Page 1
Model
Art. No.
KBF LQC 240 (E5.3)
9020-0277, 9120-0277
KBF LQC 720 (E5.3)
9020-0279, 9120-0279
Operating Manual
APT.line™ KBF LQC (E5.3)
Constant climate chambers
with ICH compliant illumination and light dose detection
with program control and adjustable light cassettes
BINDER GmbH
Address Post office box 102
D-78502 Tuttlingen
Tel. +49 7462 2005 0
Fax +49 7462 2005 100
Internet http://www.binder-world.com
E-mail info@binder-world.com
Service Hotline +49 7462 2005 555
Service Fax +49 7462 2005 93 555
Service E-Mail service@binder-world.com
Service Hotline USA +1 866 885 9794 or +1 631 224 4340 x3
Service Hotline Asia Pacific +852 390 705 04 or +852 390 705 03
Service Hotline Russia and CIS +7 495 988 15 16
Issue 07/2014 Art. No. 7001-0283
Page 2
EG – KONFORMITÄTSERKLÄRUNG
Anbieter / Supplier / Fournisseur:
BINDER GmbH
Anschrift / Address / Adresse:
Im Mittleren Ösch 5, D-78532 Tuttlingen
Produkt / Product / Produit:
Konstantklimaschränke mit ICH konformer Beleuchtung und
rage conforme à l’ICH et détection de la dose de lumière
Typenbezeichnung / Type / Type:
KBF LQC 240, KBF LQC 720
Richtlinie 2004/108/EG des Europäischen Parlaments und des Rates
vom 15. Dezember 2004 zur Angleichung der Rechtsvorschriften der
elektromagnetische Verträglichkeit und zur
EC – declaration of conformity
EC - DECLARATION OF CONFORMITY
CE - DECLARATION DE CONFORMITE
Lichtdosiserfassung
Constant climate chambers with ICH compliant illumination and
light dose detection
Enceinte climatique pour des conditions constantes avec éclai-
Die oben beschriebenen Produkte sind konform mit folgenden EG-Richtlinien:
The products described above are in conformity with the following EC guidelines:
Les produits décrits ci-dessus sont conformes aux directives CE suivantes:
Niederspannungsrichtlinie
2006/95/EG
Low voltage directive
2006/95/EC
Directive basse tension
2006/95/CE
EMV-Richtlinie
2004/108/EG
EMC Directive
2004/108/EC
Directive CEM
2004/108/CE
Richtlinie 2006/95/EG des Europäischen Parlaments und des Rates
vom 12. Dezember 2006 zur Angleichung der Rechtsvorschriften der
Mitgliedstaaten betreffend elektrische Betriebsmittel zur Verwendung
innerhalb bestimmter Spannungsgrenzen
Council Directive 2006/95/EC of 12 December 2006 on the harmonization of the laws of Member States relating to electrical equipment designed for use within certain voltage limits
Directive 2006/95/CE du Parlement Européen et du Conseil du 12 décembre 2006 concernant le rapprochement des législations des États
membres relatives au matériel électrique destiné à être employé dans
certaines limites de tension
Mitgliedstaaten über die
Aufhebung der Richtlinie 89/336/EWG.
Directive 2004/108/EC of the European Parliament and of the Council
of 15 December 2004 on the approximation of the laws of the Member
States relating to electromagnetic compatibility and repealing Directive
98/336/EEC.
Directive 2004/108/CE du Parlement Européen et du Conseil du 15
décembre 2004 relative au rapprochement des législations des États
membres concernant la compatibilité électromagnétique et abrogeant le
directive 98/336/CEE.
Die oben beschriebenen Produkte tragen entsprechend die Kennzeichnung CE.
The products described above, corresponding to this, bear the CE-mark
Les produits décrits ci-dessus, en correspondance, portent l’indication CE.
KBF LQC (E5.3) 07/2014 page 2/114
1 / 2
Page 3
Die oben beschriebenen Produkte sind konform mit folgenden harmonisierten Normen:
The products described above are in conformity with the following harmonized standards:
Les produits décrits ci-dessus sont conformes aux normes harmonisées suivantes:
Sicherheit / safety / sécurité:
EN 61010-1:2010 Sicherheitsbestimmungen für elektrische Mess-, Steuer-, Regel- und
Laborgeräte – Teil 1: Allgemeine Anforderungen (DIN EN 610101:2011, VDE 411-1:2011)
Safety requirements for electrical equipment for measurement, control,
and laboratory use – Part 1: General requirements (IEC 61010-1:2010,
BS EN 61010-1:2010)
Règles de sécurité pour appareils électriques de mesurage, de régulation et de laboratoire – Partie 1: Prescriptions générales (CEI 610101:2010, NF EN 61010:2011)
EN 61010-2-010:2003 Sicherheitsbestimmungen für elektrische Meß-, Steuer-, Regel- und
Laborgeräte – Teil 2-010: Besondere Anforderungen an Laborgeräte für
das Erhitzen von Stoffen (DIN EN 61010-2-010:2004)
Safety requirements for electrical equipment for measurement, control,
and laboratory use – Part 2-010: Particular requirements for laboratory
equipment for the heating of materials (IEC 61010-2-10:2005, BS EN
61010-2-10:2003)
Règles de sécurité pour appareils électriques de mesurage, de régulation et de laboratoire – Partie 2-010 : Prescriptions particulières pour
appareils de laboratoire utilisés pour l’échauffement des matières (CEI
61010-2-10:2003, NF EN 61010-2-10:2005)
EMV / EMC / CEM:
EN 61326-1:2013 Elektrische Mess-, Steuer-, Regel- und Laborgeräte - EMV-
Anforderungen - Teil 1: Allgemeine Anforderungen (DIN EN 613261:2013, VDE 0813-20-1:2013)
Electrical equipment for measurement, control and laboratory use EMC requirements - Part 1: General requirements (IEC 61326-1:2012,
BS EN 61326-1:2013)
Matériel électrique de mesure, de commande et de laboratoire - Exigences relatives à la CEM - Partie 1: Exigences générales (CEI 613261:2012, NF EN 61326-1:2013)
D-78532 Tuttlingen, 02.06.2014
BINDER GmbH
P. M. Binder
Geschäftsführender Gesellschafter
Managing Director
Directeur général
J. Bollaender
Leiter F & E
Director R & D
Chef de service R&D
2 / 2
KBF LQC (E5.3) 07/2014 page 3/114
Page 4
Product registration
KBF LQC (E5.3) 07/2014 page 4/114
Page 5
Content
EC – declaration of conformity ...................................................................................................................... 2
Product registration ....................................................................................................................................... 4
1. SAFETY .................................................................................................................. 8
1.1 Legal considerations ........................................................................................................................... 8
1.2 Structure of the safety instructions ...................................................................................................... 8
1.2.1 Signal word panel ..................................................................................................................... 8
1.2.2 Safety alert symbol ................................................................................................................... 9
1.2.3 Pictograms ................................................................................................................................ 9
1.2.4 Word message panel structure ............................................................................................... 10
1.3 Localization / position of safety labels on the unit ............................................................................. 10
1.4 Type plate ......................................................................................................................................... 12
1.5 General safety instructions on installing and operating the constant climate chamber .................... 13
1.6 Intended use ..................................................................................................................................... 15
1.7 Resistance of the humidity sensor against harmful substances ....................................................... 16
2. UNIT DESCRIPTION ............................................................................................ 17
2.1 Unit overview ..................................................................................................................................... 18
2.2 Lateral control panel, right side ......................................................................................................... 19
2.3 Lateral control panel, left side ........................................................................................................... 20
2.4 Instrument panel ............................................................................................................................... 21
3. COMPLETENESS OF DELIVERY, TRANSPORTATION, STORAGE, AND
INSTALLATION .................................................................................................... 21
3.1 Unpacking, and checking equipment and completeness of delivery ................................................ 21
3.2 Guidelines for safe lifting and transportation .................................................................................... 22
3.3 Storage .............................................................................................................................................. 23
3.4 Location of installation and ambient conditions ................................................................................ 24
4. INSTALLATION AND CONNECTIONS................................................................ 25
4.1 Spacers for rear wall distance ........................................................................................................... 25
4.2 Wastewater connection ..................................................................................................................... 26
4.3 Freshwater supply ............................................................................................................................. 27
4.3.1 Automatic fresh water supply via water pipe .......................................................................... 27
4.3.2 Manual fresh water supply via external freshwater can (option) ............................................ 28
4.3.3 Connection kit for connection to the water main .................................................................... 28
4.3.4 Safety kit: Hose burst protection device with reflux protection device (available via BINDER
Individual) ................................................................................................................................ 29
4.4 Electrical connection ......................................................................................................................... 30
4.5 Installation and connection of the light cassettes ............................................................................. 31
4.6 Connecting the light sensors ............................................................................................................. 32
5. START UP ............................................................................................................ 33
5.1 Function overview of the MB1 display program controller ................................................................ 33
5.2 Operating modes ............................................................................................................................... 34
5.3 Performance after power failures ...................................................................................................... 34
5.4 Turning on the unit ............................................................................................................................ 35
6. SETTINGS OF THE MB1 CONTROLLER............................................................ 36
6.1 Selection of the MB1 controller’s menu language ............................................................................ 36
6.2 Function overview of the MB1 program controller displays .............................................................. 37
6.3 Menu settings in the “User-settings” menu ....................................................................................... 38
6.4 Menu settings in the “User Level” menu ........................................................................................... 39
KBF LQC (E5.3) 07/2014 page 5/114
Page 6
7. GRAPHIC REPRESENTATION OF THE HISTORICAL MEASUREMENT
(CHART RECORDER FUNCTION) ..................................................................... 40
7.1 Setting the storage rate ..................................................................................................................... 42
8. MANUAL MODE ................................................................................................... 43
8.1 Entering the set point values ............................................................................................................. 43
8.2 Entering the set point values when operating without illumination ................................................... 45
8.3 Performance after power failure in Manual Mode ............................................................................. 45
9. FUNCTION OF LIGHT MEASUREMENT, AND INTEGRATION: LIGHT
QUANTUM CONTROL ......................................................................................... 46
9.1 Illumination measurement and temporal integration ......................................................................... 46
9.2 Toggling between displays of actual and integrated values ............................................................. 47
10. PROGRAM OPERATION OF THE TEMPERATURE, AND HUMIDITY
CONTROLLER ..................................................................................................... 48
10.1 Overview menu-based program entry .............................................................................................. 48
10.2 Entry of temperature values and fan speed ...................................................................................... 49
10.3 Entry of humidity values .................................................................................................................... 51
10.4 Selecting between set-point ramp and set-point step ....................................................................... 52
10.5 Program entry as set-point ramp or as set-point step ...................................................................... 53
10.6 Advice for the programming of the different temperature or humidity transitions ............................. 55
10.7 Repetition of a section or several sections within a program ........................................................... 56
10.8 Performance after power failure in Program Mode ........................................................................... 56
10.9 Starting a previously entered program .............................................................................................. 57
10.10 Deleting a program............................................................................................................................ 57
10.11 Template for temperature profile ....................................................................................................... 58
10.12 Template for humidity profile ............................................................................................................. 59
10.13 Program table template for temperature and fan speed rate ............................................................ 60
10.14 Program table template for humidity ................................................................................................. 61
11. TEMPERATURE SAFETY DEVICES ................................................................... 62
11.1 Over temperature protective device (class 1) ................................................................................... 62
11.2 Safety controller (temperature safety device class 3.1) .................................................................... 62
11.2.1 Safety controller set-point types ............................................................................................. 62
11.2.2 Checking and setting safety controller set-point type and safety controller set-point ............ 63
11.3 Temperature safety device class 3.3 (DIN 12880) (option) .............................................................. 64
11.3.1 Temperature safety device class 3.1 ...................................................................................... 65
11.3.2 Temperature safety device class 3.2 ...................................................................................... 66
12. NOTIFICATION AND ALARM FUNCTIONS ........................................................ 67
12.1 Notification and alarm system overview (auto diagnosis system) .................................................... 67
12.2 Messages concerning the humidity system ...................................................................................... 69
12.3 Resetting the notification or alarm messages ................................................................................... 70
13. HUMIDITY SYSTEM ............................................................................................. 71
13.1 Function of the humidifying and dehumidifying system .................................................................... 73
14. DEFROSTING AT REFRIGERATING OPERATION ............................................ 74
15. ICH COMPLIANT ILLUMINATION ACCORDING TO CPMP/ICH/279/95 (Q1B) . 75
15.1 BINDER ICH light .............................................................................................................................. 75
15.2 Adjustable light cassettes ................................................................................................................. 76
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Page 7
16. CHARACTERISTIC FEATURES OF THE LIGHT SENSORS .............................. 78
16.1 LUX sensor ....................................................................................................................................... 78
16.2 UVA sensor ....................................................................................................................................... 78
16.3 Spectral range ................................................................................................................................... 78
16.4 Spatial sensitivity ............................................................................................................................... 79
17. OPTIONS .............................................................................................................. 81
17.1 Communication software APT-COM™ 3 DataControlSystem (option) ............................................ 81
17.2 Interface RS 422 (option) .................................................................................................................. 81
17.3 Data logger kits (option) .................................................................................................................... 81
17.4 Analog outputs for temperature and humidity (option) ..................................................................... 82
17.5 Zero-voltage relay alarm outputs for temperature and humidity for alarm transmission (option) ..... 82
17.6 Water protected internal socket (option) ........................................................................................... 83
17.7 Keyboard locking (option) ................................................................................................................. 84
17.8 Additional flexible Pt 100 temperature sensor (option) ..................................................................... 84
17.9 External freshwater and waste-water cans (option) ......................................................................... 85
17.9.1 Mounting the freshwater can .................................................................................................. 85
17.9.2 Mounting the waste-water can ................................................................................................ 87
17.9.3 Mounting with wastewater recycling ....................................................................................... 88
17.10 BINDER Pure Aqua Service (option) ................................................................................................ 89
18. MAINTENANCE, CLEANING, AND SERVICE .................................................... 89
18.1 Maintenance intervals, service .......................................................................................................... 89
18.2 Replacement of the fluorescent tubes .............................................................................................. 90
18.3 Calibrating the light sensors and adjusting the controller display ..................................................... 90
18.4 Cleaning and decontamination ......................................................................................................... 91
18.4.1 Cleaning .................................................................................................................................. 91
18.4.2 Decontamination ..................................................................................................................... 93
18.5 Sending the unit back to BINDER GmbH ......................................................................................... 94
19. DISPOSAL............................................................................................................ 94
19.1 Disposal of the transport packing ..................................................................................................... 94
19.2 Decommissioning .............................................................................................................................. 95
19.3 Disposal of the unit in the Federal Republic of Germany ................................................................. 95
19.4 Disposal of the unit in the member states of the EC except for the Federal Republic of Germany . 96
19.5 Disposal of the unit in non-member states of the EC ....................................................................... 97
20. TROUBLESHOOTING ......................................................................................... 98
21. TECHNICAL DESCRIPTION .............................................................................. 101
21.1 Factory calibration and adjustment ................................................................................................. 101
21.2 Over current protection ................................................................................................................... 101
21.3 Definition of usable volume ............................................................................................................. 101
21.4 KBF LQC technical data ................................................................................................................. 102
21.5 Equipment and options KBF LQC ................................................................................................... 104
21.6 Spare parts and accessories .......................................................................................................... 105
21.7 Dimensions KBF LQC 240 .............................................................................................................. 107
21.8 Dimensions KBF LQC 720 .............................................................................................................. 108
22. CONTAMINATION CLEARANCE CERTIFICATE ............................................. 109
22.1 For units located outside North America and Central America....................................................... 109
22.2 For units in North America and Central America ............................................................................ 112
KBF LQC (E5.3) 07/2014 page 7/114
Page 8
Dear customer,
For the correct operation of the constant climate chamber KBF LQC with Light Quantum Control, it is
important that you read this operating manual completely and carefully and observe all instructions as
indicated. Failure to read, understand and follow the instructions may result in personal injury. It can also
lead to damage to the unit and/or poor equipment performance.
1. Safety
This operating manual is part of the components of delivery. Always keep it handy for reference. The
device should only be operated by laboratory personnel especially trained for this purpose and familiar
with all precautionary measures required for working in a laboratory. Observe the national regulations on
minimum age of laboratory personnel. To avoid injuries and damage observe the safety instructions of
the operating manual.
WARNING
Failure to observe the safety instructions.
Serious injuries and unit damage.
Observe the safety instructions in this operating manual.
Carefully read the complete operating instructions of the constant climate chamber KBF
LQC.
1.1 Legal considerations
This operating manual is for informational purposes only. It contains information for installing, start-up,
operation and maintenance of the product. Note: the contents and the product described are subject to
change without notice.
Understanding and observing the instructions in this operating manual are prerequisites for hazard-free
use and safety during operation and maintenance. In no event shall BINDER be held liable for any damages, direct or incidental arising out of or related to the use of this manual.
This operating manual cannot cover all conceivable applications. If you would like additional information,
or if special problems arise that are not sufficiently addressed in this manual, please ask your dealer or
contact us directly by phone at the number located on page one of this manual
Furthermore, we emphasize that the contents of this operating manual are not part of an earlier or existing agreement, description, or legal relationship, nor do they modify such a relationship. All obligations on
the part of BINDER derive from the respective purchase contract, which also contains the entire and exclusively valid statement of warranty administration. The statements in this manual neither augment nor
restrict the contractual warranty provisions.
1.2 Structure of the safety instructions
In this operating manual, the following safety definitions and symbols indicate dangerous situations following the harmonization of ISO 3864-2 and ANSI Z535.6.
1.2.1 Signal word panel
Depending on the probability of serious consequences, potential dangers are identified with a signal
word, the corresponding safety color, and if appropriate, the safety alert symbol.
DANGER
Indicates an imminently hazardous situation that, if not avoided, will result in death or serious
(irreversible) injury.
WARNING
Indicates a potentially hazardous situation which, if not avoided, could result in death or serious
(irreversible) injury.
KBF LQC (E5.3) 07/2014 page 8/114
Page 9
Warning signs
Electrical hazard
Hot surface
Scalding hazard
or chemical burns
Pollution Hazard
Mandatory action signs
plug
assistance
CAUTION
Indicates a potentially hazardous situation which, if not avoided, may result in moderate or minor
(reversible) injury.
CAUTION
Indicates a potentially hazardous situation which, if not avoided, may result in damage to the product
and/or its functions or of a property in its proximity.
1.2.2 Safety alert symbol
Use of the safety alert symbol indicates risk of injury.
Observe all measures that are marked with the safety alert symbol in order to avoid death or
injury.
1.2.3 Pictograms
Lifting hazard
Danger of frost
Mandatory regulation
Risk of corrosion and /
Read operating
instructions
Explosive atmosphere
High humidity
Harmful substances
Disconnect the power
Stability hazard
UV light hazard
Biohazard
Lift with several persons
Lift with mechanical
KBF LQC (E5.3) 07/2014 page 9/114
Environment protection
Wear protective gloves
Wear safety goggles
Page 10
Prohibition signs
water
Pictograms (warning signs)
Service label
Do NOT touch
Do NOT spray with
Information to be observed in order to ensure optimum function of the product.
Do NOT climb
1.2.4 Word message panel structure
Type / cause of hazard.
Possible consequences.
∅ Instruction how to avoid the hazard: prohibition
Instruction how to avoid the hazard: mandatory action.
Observe all other notes and information not necessarily emphasized in the same way, in order to avoid
disruptions that could result in direct or indirect injury or property damage.
1.3 Localization / position of safety labels on the unit
The following labels are located on the unit:
Hot surface (on outer door)
UV light hazard (on outer door)
Burning and scalding hazard (on unit rear)
KBF LQC (E5.3) 07/2014 page 10/114
Page 11
Figure 1: Position of labels on the unit front KBF LQC
Figure 2: Position of labels on the unit rear
Keep safety labels complete and legible.
Replace safety labels that are no longer legible. Contact BINDER Service for these replacements.
KBF LQC (E5.3) 07/2014 page 11/114
Page 12
Indications of the type plate (example)
Information
BINDER
Manufacturer: BINDER GmbH
KBF LQC 240
Model designation
Constant climate chamber
Device name
Serial No.
00-00000
Serial no. of the unit
Built
2014
Year of construction
Nominal temperature
70 °C / 158°F
Nominal temperature
Enclosure protection
IP 20
IP type of protection acc. to EN 60529
Temp. safety device
DIN 12880
Temperature safety device acc. to standard DIN 12880
Class
3.1
Class of temperature safety device
Art. No.
9020-0277
Art. no. of the unit
Project No.
---
Optional: Special application acc. to project no.
2,40 kW
Nominal power
200-240 V 1 N ~
Nominal voltage (+/-10%), phase indication
10,9 A
Nominal current
50 Hz
Power frequency
(15 bar / 218 PSI)
R 134 a - 0,575 kg
Refrigerant type and filling weight
Contains fluorinated greenhouse gases covered by the Kyoto Protocol
Symbol on the type plate
Information
Nominal temperature
70 °C
2,40 kW
Max. operating pressure 15 bar
158°F
200-240 V 1 N ~
R 134 A - 0,575 kg
Temp. safety device
IP 20
DIN 12880
50 Hz
Contains fluorinated greenhouse gases
covered by the Kyoto Protocol
Class
3.1
Art. No.
9020-0277
US PATS 4585923 / 5222612 / 5309981
Built
2014
Constant climate chamber
D 78532 Tuttlingen / Germany
Internet: www.binder-world.com
KBF LQC 240 Serial No. 00-00000
E5.3 Made in Germany
1.4 Type plate
Position of type plate: left unit side (seen from front), at the bottom right-hand.
Enclosure protection
Project No.
10,9 A
5405194 / 5601143 / 5773287 / 6079403
Tel. + 49 (0) 7462/ 2005-0
Figure 3: Type plate (example of KBF LQC 240 regular unit 9020-0277)
Max. operating pressure 15 bar Max operating pressure in the refrigerating system
CE conformity marking
Electrical and electronic equipment manufactured / placed
on the market in the EC after 13 August 2005 and be disposed of in separate collection according to the directive
2002/96/EC on waste electrical and electronic equipment
(WEEE).
The equipment is certified in the GOST R certification system of GOSTSTANDARD Russia.
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Page 13
1.5 General safety instructions on installing and operating the constant climate
chamber
With regard to operating the constant climate chamber KBF LQC and to the installation location, please
observe the guideline BGI/GUV-I 850-0 on safe working in laboratories (formerly BGR/GUV-R 120 or ZH
1/119 laboratory guidelines issued by the employers’ liability insurance association) (for Germany.
BINDER GmbH is only responsible for the safety features of the unit provided skilled electricians or qualified personnel authorized by BINDER perform all maintenance and repair, and if components relating to
chamber safety are replaced in the event of failure with original spare parts.
To operate the unit, use only original BINDER accessories or accessories from third-party suppliers authorized by BINDER. The user is responsible for any risk caused by using unauthorized accessories.
CAUTION
Danger of overheating.
Damage to the unit.
∅ Do NOT install the unit in unventilated recesses.
Ensure sufficient ventilation for dispersal of the heat.
Do not operate the constant climate chamber KBF LQC in hazardous locations.
DANGER
Explosion hazard.
Danger of death.
∅ Do NOT operate the unit in potentially explosive areas.
∅ KEEP explosive dust or air-solvent mixtures AWAY from the unit.
The constant climate chamber KBF LQC does not dispose of any measures of explosion protection.
DANGER
Explosion hazard.
Danger of death.
∅ Do NOT introduce any substance into the constant climate chamber which is combus-
tible or explosive at working temperature.
∅ NO explosive dust or air-solvent mixture in the inner chamber.
Any solvent contained in the charging material must not be explosive or inflammable. I.e., irrespective of
the solvent concentration in the steam room, NO explosive mixture with air must form. The temperature
inside the chamber must lie below the flash point or below the sublimation point of the charging material.
Familiarize yourself with the physical and chemical properties of the charging material, as well as the
contained moisture constituent and its behavior with the addition of heat energy and humidity.
Familiarize yourself with any potential health risks caused by the charging material, the contained moisture constituent or by reaction products that may arise during the temperature process. Take adequate
measures to exclude such risks prior to putting the constant climate chamber into operation.
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Page 14
DANGER
Electrical hazard.
Danger of death.
∅ The unit must NOT become wet during operation or maintenance.
The constant climate chambers were produced in accordance with VDE regulations and were routinely
tested in accordance to VDE 0411-1 (IEC 61010-1).
During and shortly after operation, the temperature of the inner surfaces almost equals the set-point.
CAUTION
The glass doors, the glass door handles, the inner chamber, and the light cassettes
will become hot during operation.
Danger of burning.
∅ Do NOT touch the glass doors, the inner surfaces, the light cassettes or the charging
material during operation.
WARNING
Stability hazard.
Danger of injury.
Damage to the unit and the charging material.
Housing cover breakaway.
∅ Do NOT climb on the lower housing cover.
∅ Do NOT load the lower housing cover with heavy objects while the unit door is open.
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Page 15
1.6 Intended use
Constant climate chambers series KBF LQC are suitable for exact conditioning of harmless materials. A
mixture of any component of the charging material with air must NOT be explosive. The operating temperature must lie below the flash point or below the sublimation point of the charging material.
Other applications are not approved.
Constant climate chambers series KBF LQC are not classified as medical devices as defined by
the Medical Device Directive 93/42/EEC.
Observing the instructions in this operating manual and conducting regular maintenance work
(chap. 18) is part of the intended use.
DANGER
Explosion hazard.
Danger of death.
∅ Do NOT introduce any substance combustible or explosive at working temperature into
the constant climate chamber.
∅ NO explosive dust or air-solvent mixture in the inner chamber.
The charging material shall not contain any corrosive ingredients that may damage the machine components made of stainless steel, aluminum, and copper. Such ingredients include in
particular acids and halides. Any corrosive damage caused by such ingredients is excluded
from liability by BINDER GmbH.
WARNING: If customer should use a BINDER chamber running in non-supervised continuous
operation, we strongly recommend in case of inclusion of irrecoverable specimen or samples
to split such specimen or samples and store them in at least two chambers, if this is feasible.
KBF LQC (E5.3) 07/2014 page 15/114
Page 16
Maximum work place
threshold limit value
Tolerated concentration
with permanent load
Substance
Formula
ppm
mg/m3
ppm
mg/m3
Ammonia
NH3
20
14
5500
4000
Acetone
CH3COCH3
500
1200
3300
8000
Benzene
300
1200
150000
Chlorine
Cl2
0.5
1.5
0.7
2
Acetic acid
CH3COOH
10
25
800
2000
Ethyl acetate
CH3COOC2H5
400
1400
4000
15000
Ethanol
C2H5OH
500
960
3500
6000
Ethylene glycol
HOCH2CH2OH
10
26
1200
3000
Formaldehyde
HCHO
0.3
0.37
2400
3000
Isopropanol
(CH3)2CHOH
200
500
4800
12000
Methanol
CH3OH
200
260
3500
6000
Methyl ethyl ketone
C2H5COCH3
200
590
3300
8000
Ozone
O3
0.1
0.2
0.5
1
Hydrochloric acid
HCl 2 3
300
500
Hydrogen sulphide
H2S
10
15
350
500
Nitrogen oxides
NOx 5 9 5 9
Sulphur dioxide
SO2 5 13 5 13
Toluol
C6H5CH3
100
380
1300
5000
Xylene
C6H4(CH3)2
100
440
1300
5000
1.7 Resistance of the humidity sensor against harmful substances
The following list of harmful substances refers only to the humidity sensor and does not consider any
other materials incorporated in the unit or prohibited substances in relation to explosion protection.
Some gases - especially clean gases - do not have any influence on the humidity sensor. Others do have
only very small influence, whereas others may influence the sensor to a large extent.
• The following gases do not influence the sensor and the humidity measurement: Argon (Ar), carbon
dioxide (CO
• The following gases do not or only to a minor extent influence the sensor and the humidity measure-
ment: Butane (C
• The following gases do not or only to a minor extent influence the sensor and the humidity measure-
ment, provided that the indicated loads are not exceeded:
),helium (He), hydrogen (H2), neon (Ne), nitrogen (N2), nitrous oxide (N2O), oxygen (O2)
2
), ethane (C2H6), methane (CH4), natural gas propane (C3H8)
4H10
These values are to be considered as approximate values. The sensor resistance largely depends on
the temperature and humidity conditions during the time of exposition to harmful substances. Avoid
simultaneous condensation. Tolerated error of measurement: ± 2 %r.H. The maximum work place
threshold limit value is the value which can be regarded harmless for humans.
• Vapors of oil and fat are dangerous for the sensor because they may condensate at the sensor and
thus prevent its function (insulating layer). For similar reasons it is also not possible to measure smoke
gases.
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2. Unit description
The constant climate chambers KBF LQC are equipped with a multifunctional microprocessor display
controller with 2-channel technology for temperature and humidity and a digital display accurate to onetenth of a degree resp. 0.1% r.H. With its comprehensive program control functions, the MB1 display
program controller permits the high precision course of temperature and humidity cycles as well as controlled exposition of the samples up to defined dose values.
With its microprocessor controlled humidifying and dehumidifying system the KBF LQC is a highprecision climatic chamber. It completely meets the requirements of the stipulated stability and durability
test for pharmaceutical products:
• Stability tests acc. to ICH guideline CPMP/ICH/2736/99 (Q1A)
• Photostability tests acc. to ICH guideline CPMP/ICH/279/95 (Q1B)
Furthermore, it permits simulating exactly and over long periods constant conditions for other applications
such as sample conditioning for material testing of paper, textiles, plastics, building materials, etc.
The APT.line™ preheating chamber system guarantees high level of spatial and time-based temperature
precision, thanks to the direct and distributed air circulation into the interior. The fan supports exact attainment and maintenance of the desired temperature accuracy.
The function Light Quantum Control permits integration of UV intensity and luminous intensity inside the
usable volume. The optical sensors used according to the ICH guideline for stability and durability tests of
pharmaceutical products Q1B. Sensor measurement is to a great extent directionally independent, diffused light is also weighted. The function Light Quantum Control permits apart from displaying the actual
values of UVA and the visible spectral range cumulative measurement of the light doses In Manual Mode
target dose values of UVA and the visible spectral range can be entered. When they are reached, the
UVA and cool white fluorescent tubes are automatically turned off and notifying and alarm messages are
released.
A resistance humidifying system humidifies the air. For this purpose, use deionized (demineralized) water. The option BINDER Pure Aqua Service permits using the chamber with any degree of water hardness.
The inner chamber, the pre-heating chamber and the inside of the doors are all made of stainless steel
V2A (German material no. 1.4301, US equivalent AISI 304). The housing is RAL 7035 powder-coated. All
corners and edges are also completely coated.
All unit functions are easy and comfortable to use thanks to their clear arrangement. Major features are
easy cleaning of all unit parts and avoidance of undesired contamination.
The efficient program controller is regularly equipped with a multitude of operating functions, additional
recorder and alarm functions. Programming of test cycles is easily done via the modern MB1 colordisplay controller and is also possible directly from the computer via Intranet in connection with the communication software APT-COM™ 3 DataControlSystem (option, chap. 17.1).
The constant climate chamber KBF LQC is regularly equipped with an Ethernet serial interface for computer communication. As a system solution BINDER offers the combination of the constant climate
chamber with ICH compliant illumination and the function Light Quantum Control with the GLP/GMP
compliant software APT-COM™ 3. This comfortable communication software from BINDER permits networking up to 30 units and connecting them to a PC for controlling and programming, as well as recording and representing temperature and humidity data. For further options, see chap.21.5.
The KBF LQC is equipped with four castors. Both front castors can be locked by brakes.
The chambers can be operated in a temperature range from 0 °C / 32°F up to 70 °C / 158°F (without light
cassettes) / from 10 °C / 50°F up to 60 °C / 140°F (with illumination) and in a humidity range of 10% r.H.
to 80% r.H. When at least one light sensor is plugged-in, the maximum temperature is automatically limited to 60 °C.
For the control ranges of temperature and humidity, see diagrams (chap. 13).
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Page 18
(A)
2.1 Unit overview
(B)
(C)
(D)
Figure 4: KBF LQC 240
(A) Instrument panel
(B) Door handle
(C) Outer door
(D) Refrigerating machine and humidity generation module
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2.2 Lateral control panel, right side
(3)
(4)
(5)
(6)
(9)
(7)
(8)
Figure 5: Lateral control panel KBF LQC at the right side of the humidity module
with options analog outputs, alarm contact, and additional Pt100 sensor
(3) Main power switch ON/OFF
(4) Humidity switch ON/OFF
(5) DIN-socket additional Pt100 temperature sensor (option)
(6) DIN-socket analog outputs (option)
(7) DIN-socket alarm contact (option)
(8) Ethernet interface for computer communication with indication of the MAC address
(9) RS422 interface (for service purpose only)
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2.3 Lateral control panel, left side
(10)
(11)
(12)
(14)
(15)
Figure 6: Lateral control panel KBF LQC at the left side of the humidity module
(10) Switch for ICH compliant illumination cool white
(11) Switch for ICH compliant illumination BINDER Q1B Synergy Light (UVA + cool white)
(12) Key switch to turn on and off and to reset the integrator
(13) Not used
(14) Temperature safety device class 3.1 (part of option safety device class 3.3)
(15) Temperature safety device class 3.2 (part of option safety device class 3.3)
with option temperature safety device class 3.3
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(1)
2.4 Instrument panel
(2)
Figure 7: Triangle instrument panel KBF LQC
(1) MB1 microprocessor program controller with 2-channel technology for temperature and humidity,
display of the actual light values and cumulative measurement of the light doses of UVA and the
visible spectral range.
(2) Rocker switch to display either the actual light values (switch in position ON – green mark visible)
or the integrated light values
3. Completeness of delivery, transportation, storage, and installa-
tion
3.1 Unpacking, and checking equipment and completeness of delivery
After unpacking, please check the unit and its optional accessories, if any, based on the delivery note for
completeness and for transportation damage. Inform the carrier immediately if transportation damage has
occurred.
The final tests of the manufacturer may have caused traces of the shelves on the inner surfaces. This
has no impact on the function and performance of the unit.
Please remove any transportation protection devices and adhesives in/on the unit and on the doors and
take out the operating manuals and accessory equipment.
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CAUTION
Sliding or tilting of the unit.
Damage to the unit.
Risk of injury by lifting heavy loads.
∅ Do NOT lift or transport the unit using the door handle, the door or the lower housing.
Lift units size 240 from the pallet at the four lower corners with the aid of six people or
with a fork lifter. Set the fork lifter only from the front or rear in the middle of the unit.
Lift units size 720 from the pallet using technical devices (fork lifter). Set the fork lifter
only from the front or rear in the middle of the unit.
∅ Do NOT set the fork lifter from the unit side.
If you need to return the unit, please use the original packing and observe the guidelines for safe lifting
and transportation (chap. 3.2).
For disposal of the transport packing, see chap. 19.1.
Note on second-hand units (Ex-Demo-Units):
Second-hand units are units that have been used for a short time for tests or exhibitions. They are thoroughly tested before resale. BINDER ensures that the chamber is technically sound and will work flawlessly.
Second-hand units are marked with a sticker on the unit door. Please remove the sticker before commissioning the unit.
3.2 Guidelines for safe lifting and transportation
The front castors of the KBF LQC can be blocked by brakes. Please move the units with castors only
when empty and on an even surface, otherwise the castors may be damaged. After operation please
observe the guidelines for temporarily decommissioning the unit (chap. 19.2).
CAUTION
Sliding or tilting of the unit.
Damage to the unit.
Risk of injury by lifting heavy loads.
Transport the unit only in its original packaging.
Secure the constant climate chamber with transport straps for transport.
∅ Do NOT lift or transport the unit using the door handle, the door or the lower housing.
Lift units size 240 at the four lower corners with the aid of 6 people or with a fork lifter.
Set the fork lifter only from the front or rear in the middle of the unit.
Lift units size 720 using technical devices (fork lifter). Set the fork lifter only from the
front or rear in the middle of the unit.
∅ Do NOT set the fork lifter from the unit side.
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CAUTION
(3) and close the tap of the
You can order transport packing for transportation purposes from BINDER service.
Permissible ambient temperature range during transport:
• If the steam humidifying system has NOT been emptied: +3 °C / 37.4°F to +60 °C / 140°F.
• After BINDER Service has emptied the steam humidifying system: -10 °C / 14°F to +60 °C / 140°F.
With temperatures below +3 °C / 37.4°F, water must be completely removed from the humidifying system.
Transport below +3 °C / 37.4°F with filled steam humidifying system.
Freezing in the steam generator.
Damage to the unit.
Contact BINDER Service before any transportation below +3 °C / 37.4°F.
3.3 Storage
Intermediate storage of the unit is possible in a closed and dry room. Observe the guidelines for temporary decommissioning (chap. 19.2).
Permissible ambient temperature range during storage:
• If the steam humidifying system has NOT been emptied: +3 °C / 37.4°F to +60 °C / 140°F.
• After BINDER Service has emptied the steam humidifying system: -10 °C / 14°F to +60 °C / 140°F
With temperatures below +3 °C / 37.4°F, water must be completely removed from the humidifying system.
CAUTION
Storage below +3 °C / 37.4°F with filled steam humidifying system.
Freezing in the steam generator.
Damage to the unit.
Contact BINDER Service before any transportation below +3 °C / 37.4°F.
Permissible ambient humidity: max. 70 % r.H., non-condensing
CAUTION
Condensation by excess humidity.
Danger of corrosion on the housing after operating at humidity values > 70 % r.H.
for a long period.
Dry the appliance completely before shut-down:
• Set the humidity to 0 % r.H. and turn on the humidity switch (4).
• Set the temperature set point to 60 °C / 140°F for approx. 2 hours (Manual mode).
• Only then, shut down the unit at the main power switch
water supply.
When after storage in a cold location you transfer the unit to its warmer installation site, condensation
may form. Before start-up, wait at least one hour until the chamber has attained ambient temperature and
is completely dry.
In case of a prolonged temporal decommissioning: Leave the unit door open or remove the access port
plugs.
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CAUTION
3.4 Location of installation and ambient conditions
Set up the constant climate chamber on a flat, even surface and in a well-ventilated, dry location and
align it using a spirit level. The site of installation must be capable of supporting the unit’s weight (see
technical data, chap. 21.4). The chambers are designed for setting up inside a building (indoor use).
Danger of overheating.
Damage to the unit.
∅ Do NOT set up unit in non-ventilated recesses.
Ensure sufficient ventilation for dispersal of the heat.
• Permissible ambient temperature range during operation: +18 °C / 64.4°F to +32 °C / 89.6°F. At
elevated ambient temperature values, fluctuations in temperature can occur.
The ambient temperature should not be substantially higher than the indicated ambient temperature of +25 °C / 77°F to which the specified technical data relate. For other ambient conditions, deviations from the indicated data are possible.
With each degree of ambient temperature >25 °C / 77°F, the refrigeration power decreases by
1.5 K.
• Permissible ambient humidity: 70 % r.H. max., non-condensing
When operating the chamber at temperature set-points below ambient temperature, high ambient humidity may lead to condensation on the unit.
• Installation height: max. 2000 m above sea level.
A water tap (1 bar to 10 bar) is necessary for the installation of the humidification system (chap. 4.3). If no
suitable house water connection is available, you can manually supply water by filling the freshwater can
(option, chap. 17.9).
To avoid any possible water damage, provide a floor drain at the location of the device. Select
a suitable installation site to avoid any consequential damage by splashing water.
When placing several units of the same size side by side, maintain a minimum distance of 250 mm between each unit. Wall distances: rear 100 mm, sides 160 mm. Spacing above the unit of at least 100 mm
must also be accounted for.
CAUTION
Danger by stacking.
Damage to the units.
∅ Do NOT place constant climate chambers on top of each other.
To completely separate the unit from the power supply, you must disconnect the power plug. Install the
unit in a way that the power plug is easily accessible and can be easily pulled in case of danger.
With an increased amount of dust in the ambient air, clean the condenser fan (by suction or blowing)
several times a year.
Avoid any conductive dust in the ambiance according to the unit layout complying with pollution degree 2
(IEC 61010-1).
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Page 25
Do not install or operate the constant climate chamber KBF LQC in potentially explosive areas.
DANGER
Explosion hazard.
Danger of death.
∅ Do NOT operate the unit in potentially explosive areas.
KEEP explosive dust or air-solvent mixtures AWAY from the vicinity of the unit.
Having turned off the unit, you must close the tap of the water supply. Install the unit in a way that the
freshwater supply is easily accessible.
4. Installation and connections
4.1 Spacers for rear wall distance
Please fix both spacers with the delivered screws at the unit rear. This serves to ensure the prescribed
minimum distance to the rear wall of 100 mm / 3.94 in.
Figure 8: Spacer for rear wall distance
Figure 9: Rear KBF LQC with mounted spacers
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Page 26
with screw
4.2 Wastewater connection
Fasten the wastewater hose to the waste-water connection “OUT” (17) on the rear of the unit (olive ∅ 14
mm). Observe the following points:
• You can use a part of the delivered water hose as a drainage hose. In case another hose is used, it
has to be permanently resistant against at least 95 °C / 203°F.
• Mount the wastewater hose with a maximum positive inclination of 1 m and a maximum total length of
3 m.
• Protect both ends of the drainage hose with two of the four delivered hose clamps.
Waste water is collected in an internal can with a volume of approx. 0.5 liters. It is pumped off
only when required, thus there is no continuous waste water flow.
(22)
(16)
(18) (17)
Figure 10: Rear view KBF LQC with water connections
(16) Power cable
(17) Waste-water connection “OUT” with hose
olive for hose ½“
(18) Freshwater connection “IN”
thread ¾’’ for hose ½“, with union nut
(22) Socket for optional freshwater can (chap.
17.9.1)
Protect the waste water supply at both sides with the delivered hose clamps.
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For the water supply, fix the delivered adapter with hose olive on the thread at the rear of
4.3 Freshwater supply
Connect the waste water pipe before connecting the unit to a freshwater pipe or filling the
freshwater can (option, chap. 17.9).
You can supply the unit with freshwater via a water pipe or by manually filling a freshwater can (option,
chap. 17.9).
Water intake temperature NOT below +5 °C / 41°F and not exceeding 40 °C / 104°F.
CAUTION
Calcification of the humidifying system.
Damage to the unit.
Operate the unit with deionized (demineralized) water only.
Types of suitable water quality:
• Deionized water from a water treatment installation already existing at the customer's site. Conductivi-
ty from 1 µS /cm up to a maximum of 20 µS/cm. (Water, which is in equilibrium with the CO
and has a conductivity below 1 µS/cm (ultrapure water), may cause acid corrosion due to its low pH.)
• Water treated by the optional water treatment system BINDER Pure Aqua Service (disposable sys-
tem). A reusable measuring equipment to assess the water quality is included (chap. 17.10).
BINDER GmbH is NOT responsible for the water quality at the customer.
Any problems and malfunctions that might arise following use of water of deviating quality is
excluded from liability by BINDER GmbH.
The warranty becomes void in the event of use of water of deviating quality.
in the air,
2
4.3.1 Automatic fresh water supply via water pipe
An enclosure inside the unit contains the connection kit for freshwater and wastewater. Install the freshwater connection using either the enclosed water hose or another pressure-resistant one. For this remove the cover of the freshwater connection “IN” (18) on the rear of the unit. Protect both ends of the
hose with two of the four delivered hose clamps.
Before turning on the unit, check the connection for leaks. Water supply then automatically occurs via the
freshwater connection “IN” (18).
As the appliance only lets in water when required, there is no continuous water flow.
• Supply pressure 1 to 10 bar when connecting to a water pipe
• Water type: deionized (demineralized) water
• Water intake temperature NOT below +5 °C / 41°F and not exceeding 40 °C / 104°F.
• The water intake should be provided with a shut-off slide or water-tap.
•
the chamber.
• Protect the water supply at one side with the delivered hose clamp.
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4.3.2 Manual fresh water supply via external freshwater can (option)
If no house water connection with suitable water is available, you can manually supply water by filling a
freshwater can (option, volume: 20 liters / 0.71 cu.ft.). You can fix the freshwater can at the rear of the
unit or place it next to the unit (chap. 17.9).
To guarantee humidification during 24 hours even at high humidity set-points with manual
water supply, we recommend filling the freshwater can (option) daily at the end of the day.
4.3.3 Connection kit for connection to the water main
A safety kit against flooding caused by burst water hoses is enclosed to the constant climate chamber. It
consists of:
• Hose burst protection device
• Hose nozzle with screwing
• 4 hose clamps
• 6m water hose, divisible for feed hose and the drain
Protection principle of hose burst protection:
Whenever a strong water flow of about 18 l / min. occurs, e.g. caused by a burst water hose, a valve au-
tomatically cuts off the water supply, what can be heard as a clicking noise. The water supply now remains interrupted until its manual release.
Assembly:
Screw the hose burst protection device onto a water tap with a G¾ inch right turning thread connection.
The connection is self-sealing. Establish the connection between the safety kit and the chamber with a
part of the supplied hose. Protect both ends of the hose by the supplied hose clamps.
We recommend connecting the hose as the last step in order to avoid twisting the hose while screwing on
the safety kit.
Open the water tap slowly in order to avoid actuating the hose burst protection device.
Figure 11: Assembly of the connection kit
Release of the reflux protection device:
In case the burst protection device interrupted the water supply, find first the reason and remove it as far
as necessary. Close the water tap. Release the valve by a half left-turn of the upper knurled part. You can
hear the release of the valve as a clicking noise. Tighten the burst protection device against the water tap
by a right turn. Open the water tap slowly afterwards.
Maintenance of the assembly of the hose burst protection device:
Calcification can impair valve function. We recommend an annual inspection by a skilled plumper. The
plumper should demount the safety kit to check the valve by hand for function and calcification or blockage.
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CAUTION
Danger of calcification.
Impairment of valve function.
Have a plumber inspect the valve annually.
Remove calcifications by citric acid or acetic acid solutions.
Afterwards test the function and the tightness of the mounted unit
Check: Quickly open the water tap while there is no chamber connected – the valve has to cut off the
water flux without any delay.
4.3.4 Safety kit: Hose burst protection device with reflux protection device (available via
BINDER Individual)
For protection of the drinking water system, acc. to DIN 1988 part 4, and against flooding caused by burst
water hoses, a safety kit with reflux protection device is available.
Protection principles:
Whenever a strong water flow of about 18 l / min. occurs, e.g. caused by a burst water hose, a valve automatically cuts off the water supply, what can be heard as a clicking noise. The water supply now remains interrupted until its manual release.
An eventual endangering of the drinking water system depends on the risk potential of the charging material. Under unfavorable conditions (e.g. decreasing pressure inside the tap water system), drained off
charging material could be sucked out of the chamber via the steam generator into the tap water system
and therefore contaminate the drinking water. According to standard DIN 1988, part 4, the safety kit with
reflux protection device provides protection in case of short-term utilization of substances with low risk
potential. When using substances bearing a higher risk potential, install a pipe disconnector in order to
guarantee absolute protection. It is the user’s responsibility to prevent, according to national standards,
any reflux of contaminated water into the drinking water system.
Assembly:
The regularly delivered original parts – hose burst protection device, hose nozzle with screwing – are not
needed.
Screw the pre-mounted assembly of hose burst protection device and reflux protection device onto a
water tap with a G¾ inch right turning thread connection. The connection is self-sealing. Establish the
connection between the safety kit and the chamber with a part of the supplied hose. Protect both ends of
the hose by the supplied hose clamps.
We recommend connecting the hose as the last step in order to avoid twisting it while screwing on the
safety kit.
Open the water tap slowly in order to avoid actuating the hose burst protection device.
Figure 12: Assembly of the safety kit (hose burst protection device with reflux protection device)
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Voltage
+/-10 %
Power
frequency
Release of the reflux protection device:
In case the burst protection device interrupted the water supply, find first the reason and remove it as far
as necessary. Close the water tap. Release the valve by a half left-turn of the upper knurled part. You can
hear the release of the valve as a clicking noise. Tighten the burst protection device against the water tap
by a right turn. Open the water tap slowly afterwards.
Maintenance of the assembly of hose burst protection device with reflux protection device:
Calcification can impair the function of both valves. We recommend an annual inspection by a skilled
plumper. The plumper should demount the safety kit with reflux protection device to check both valves by
hand for function and calcification or blockage.
CAUTION
Danger of calcification.
Impairment of valve function.
Have a plumber inspect the two valves annually.
Remove calcifications by citric acid or acetic acid solutions.
Afterwards test the function and the tightness of the mounted unit.
Check: Quickly open the water tap while there is no chamber connected – the valve has to cut off the
water flux without any delay.
4.4 Electrical connection
The constant climate chamber comes with a fixed power connection cable that has a length of 1800 mm /
5.9 ft. The socket must also provide a protective conductor.
Model Power plug
KBF LQC 240
KBF LQC 720
Prior to connection and start-up, check the power supply voltage. Compare the values to the specified
data located on the unit’s type plate (left unit side, bottom right-hand, see chap. 1.4).
When connecting, please observe the regulations specified by the local electricity supply company and
as well the VDE directives (for Germany). We recommend the use of a residual current circuit breaker.
• Pollution degree (acc. to IEC 61010-1): 2
• Installation category (acc. to IEC 61010-1): II
Shock-proof
plug
200 V to 240 V 1N~ 50/60 Hz 16 Amp
Current type
Unit fuse
CAUTION
Danger of incorrect power supply voltage.
Damage to the equipment.
Check the power supply voltage before connection and start-up.
Compare the power supply voltage with the data indicated on the type plate.
See also electrical data (chap. 21.4).
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cassettes can be inserted in
different heights onto the beads at the
to its closest connection socket at the
To completely separate the unit from the power supply, you must disconnect the power plug.
Install the unit in a way that the power plug is easily accessible and can be easily pulled in
case of danger.
Remark when operating with a power frequency of 60 Hz:
WARNING
High leakage current.
Electrical hazard.
Earth connection essential before connecting supply. Check socket before inserting
plug.
When connected to a power supply 1N~ with a frequency of 60 Hz, a leakage current of more than 3.5
mAmp is possible. If grounding through the power cable is insufficient or missing, the leakage current
may flow through the user’s body. Correct installation of the professional grade power socket provided by
the user safely avoids this. Before connecting the unit to the socket, please check its grounding contact
type plug for appropriate construction and if it is undamaged.
4.5 Installation and connection of the light cassettes
The light
lateral walls of the unit. Insert and pull out
the light cassettes only by the handles.
Connect the cables of the light cassettes
right side in the back of the chamber.
Put the waterproof plug on the connection
socket. When the plug has engaged, turn
the locking-nut of the plug several times
to the right up to its final stop. The plug is
automatically torn into the socket.
Figure 13: Connecting the light cassettes
Use the delivered covers to protect any unused connection socket.
Do not place any charging material directly onto the light cassettes because those are heated by the fluorescent tubes which would lead to exposing the charging material to undefined temperatures. The temperature directly below or on the light cassettes is not equal to the temperature displayed at the temperature controller.
Place the charging material on the delivered racks below the light cassettes.
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intensity can be
freely positioned in the inner chamber. The sensors are equipped
with a cable of at least 1.3 m length. They are plugged in the LEMO
CAUTION
rotect the connection sockets by
CAUTION
The light cassettes will become hot with temperature set-points >40 °C.
Danger of burning.
∅ Do NOT touch the light cassettes during operation.
Let the light cassettes cool down before changing their position.
When operating the chamber at temperatures > 60 °C / 140°F, remove the light cassettes.
Otherwise the lifetime of the fluorescent tubes will be considerably reduced.
4.6 Connecting the light sensors
Two light sensors to measure illumination and UV-
sockets marked “V-λ SENSOR” or “UVA SENSOR” in the inner
chamber.
Figure 14: Lemo sockets to connect the light sensors
The maximum ambient temperature of the light sensors is 60 °C. At higher temperatures the sensors will be destroyed.
When at least one of the light sensors is plugged in, the maximum temperature of the unit is automatically
limited to 60 °C. If this temperature is reached due to an excessively high temperature set-point or to an
error, the message “LIGHT SENSOR 60 °C!” is displayed (chap. 12).
Excessive inner chamber temperature.
Destruction of light sensors.
∅ With chamber temperature > 60 °C do NOT plug-in the light sensors and do NOT leave
them inside the chamber.
∅ Do NOT set a controller set-point above 60 °C when the light sensors are inside the
chamber
If no light sensor is plugged in, p
closing them with the protecting caps attached below to prevent entry
of humidity and dirt accumulation at the contacts.
Figure 15: Connection sockets closed with protecting caps
For the characteristic features of the light sensors see chap. 16.
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5. Start up
• After connecting the supply lines (chap. 4), turn on the unit by the main power switch (3).
• Open the water-tap for freshwater supply. Alternatively, fill the freshwater can (option, chap. 17.9).
• Turn on the humidifying and dehumidifying system with switch (4) (humidity switch ON/OFF).
After turning on the chamber for the first time, or after an interruption of the power supply, the relative
humidity will increase only after a delay of about 20 minutes. During this period, the relative humidity can
drop considerably.
Warming chambers may release odors in the first few days after commissioning. This is not a quality
defect. To reduce odors quickly we recommend heating up the chamber to its nominal temperature for
one day and in a well-ventilated location.
WARNING: If customer should use a BINDER chamber running in non-supervised continuous operation, we strongly recommend in case of inclusion of irrecoverable specimen or
samples to split such specimen or samples and store them in at least two chambers, if this is
feasible.
5.1 Function overview of the MB1 display program controller
The MB1 2-channel program controller controls following values inside the constant climate chamber:
Channel 1: Temperature in °C (range without humidity / without light cassettes: 0 °C / 32°F to 70 °C /
158°F)
Pilot lamp: Ready for operation
EXIT button (to exit a menu point)
AUTOMATIC button (to start a previously entered program)
ENTER button (to confirm a selection)
Navigation buttons (functions are assigned by the menu)
Rocker switch (2)
Figure 16: MB1 program controller
Channel 2: Relative humidity in % r.H. (range 10 % r.H. to 80 % r.H.)
You can enter the desired set point values in Manual Mode or Program Mode (chap. 5.2) in the display
controller. For the control range of temperature and relative humidity, see chap. 13).
In addition to displaying the actual values of UVA and the visible spectral range, the function “Light Quan-
tum Control” permits cumulative measurement of the light doses. In Manual Mode you can enter target
dose values of UVA and the visible spectral range. When they are reached, the UVA, and cool white fluorescent tubes automatically turn off independently from each other.
KBF LQC (E5.3) 07/2014 page 33/114
Page 34
W
X
08:43:55 15.12.13
CONFIG
VIEW->
PGM
TEMP
20.0 22.1 °C
HUMID
30.0 21.7
%rH
VIS
0.0 0.0
UVA
0.0
0.0
LIGHT INTEGR. OFF HAND
Temperature / humidity: set-point values actual values
UVA/ VIS: target dose values actual or integrated light values
Figure 17: Normal display of the MB1 program controller in Manual mode
5.2 Operating modes
The MB1 2-channel program controller operates in 3 modes:
Idle Mode
The controller is not functional, i.e., there is no heating or refrigeration
and no humidification or dehumidification. The fan turns at 50% rate.
When the fluorescent tubes are turned on manually, radiation exposition of the samples and light integration are possible.
Manual Mode
(Fixed value operation)
(HAND)
The controller operates as a fixed-point control, i.e., set-points for
temperature and humidity can be defined, which are then maintained
(chap. 8). For the function Light Quantum Control, target dose values
of VIS and UVA can be entered. When they are reached, the fluorescent tubes automatically turn off, and a message is displayed (chap.
9).
Program Mode (AUTO)
An entered temperature and humidity program is run (chap. 10).
When the fluorescent tubes are turned on manually, light integration is
possible.
The MB1 program controller permits programming temperature and humidity cycles.
The controller offers 25 program memory positions with 100 program sections each. The total number of
program sections of all programs is limited to 500.
Programming can be done directly through the keypad of the controller or graphically through the soft-
ware APT-COM™ 3 DataControlSystem (option, chap. 17.1) specially developed by BINDER.
5.3 Performance after power failures
After the power returns, the unit continues operating in the operating mode actual before power failure. In
Manual Mode (HAND), the controller regulates temperature and humidity to the last entered set-points,
while in Program Mode (AUTO) it regulates temperature and humidity to their set-points actually reached
during program operation. The power failure is noted in the event list (chap. 6.2) No error message is
displayed indicating that a power failure has taken place. Exposition with radiation is continued in the
same was as it had been set manually or automatically before power failure. Integration of the light values
continues with the dose values reached before power failure.
KBF LQC (E5.3) 07/2014 page 34/114
Page 35
5.4 Turning on the unit
Set the main power switch (3) to position I. The pilot lamp shows the unit is ready for operation.
Observe a delay time of about 30s between turning Off and On again. Otherwise an initialization problem might occur (display showing e.g. “–1999”).
Note that the chamber is in stand-by mode when the main power switch is in position I and the controller
display is dark. Turn on the unit by pressing any button. When turned on, the unit operates in the operating mode entered before turning off. In Manual Mode (HAND), the controller regulates temperature and
humidity to the last entered set-points, and in Program Mode (AUTO) it regulates temperature and humidity to their set-points reached during previous program operation.
With position “ON” of the “LIGHT INTEGRATOR” key switch, light integration takes place: In Manual
Mode, the fluorescent tubes automatically turn on until they reach the selected target dose values of UVA
and the visible spectral range. In Idle Mode and in Program Mode the dose values of the manually
turned-on fluorescent tubes are integrated. Depending on the position of rocker switch (2), the actual or
the integrated light values are displayed.
Structure of toggling between Idle Mode / Manual Mode / Program Mode:
Menu program start
Program Mode (AUTO)
or EXIT
Idle Mode
HAND
Manual Mode (HAND)
EXIT
KBF LQC (E5.3) 07/2014 page 35/114
Page 36
User Level
Date and time
Summer time
Language
Temperature unit
Buzzer
Safety controller
User-code No.
English
°C
1
Active
Sollwert Art
Offset
Language
English
User-settings
Instrument data
Contrast
Displ. Power down
Contin. operation
User Level
Safety control. Act + 36.8 °C
Safety control. Set. 38.5
°C
29
User-Settings
08:43:55 15.12.13
Configuration 2
Configuration 1
Parameters
Choose variation
08:43:55 15.12.13
Configuration 2
Parameters
Choose variation
Configuration 1
User-Settings
CONFIG
4 X
6. Settings of the MB1 controller
6.1 Selection of the MB1 controller’s menu language
The MB1 display program controller controls the temperature and humidity inside the constant climate
chamber. In addition to displaying the actual values, it permits cumulative measurement of the light doses
of UVA and the visible spectral range.
The controller communicates by a menu guide using real words in German, English and French. The
selection of the desired menu language is located in the sub-menu “User-Level” of the “User-Settings”
menu. Select menu point “Language“.
User level code no. 1 (factory setting)
The row of buttons below the display is context-sensitive. The inscription above the buttons on the display
defines the button’s function.
Do NOT change the temperature unit from °C to °F.
KBF LQC (E5.3) 07/2014 page 36/114
Page 37
(Idle Mode or Manual Mode or
VIEW ->
TEMP 20.0 22.1 °C
HUMID
30.0 21.7 %rH
VIS 0.0
0.0
UVA 0.0 0.0
LIGHT INTEGR. OFF
HAND
08:43:55 15.12.13
W
X
08:43:55 15.12.13
CONFIG
VIEW
->
PGM
FAN SPEED
50
%
HAND
X - TEMP
26.8
°C
X - HUMID
58.6
%rH
No heating or refrigeration, no humidification or dehumidification. The actual values (X) approximate am-
TEMP
20.0 22.1 °C
HUMID
30.0 21.7
%rH
VIS
0.0 0.0
UVA
0.0 0.0
LIGHT INTEGR. OFF HAND
08:43:55 15.12.13
of UVA and visible spectral range.
08:43:55 15.13.13 Program 1 / SEC 3 00 :10 :32
TEMP
20.0 22.1 °C
HUMID
30.0 21.7
%rH
VIS
0.0 0.0
UVA
0.0 0.0
LIGHT INTEGR. OFF AUTO
HAND
08:43:55 15.12.13
Service Hotline
International: +49 7462 205 555
USA Toll Free: +1 866 885 9794
or +1 631 224 4340
: +7 495 988 1516
РоссияиСНГ
service@binder-world.com
www.binder-world.com
CONFIG
VIEW->
VIEW->
Best conditions for your success
6.2 Function overview of the MB1 program controller displays
The main operation level contains the following different displays:
• Normal display
Program Mode)
• Event List
• Chart recorder function
• Contact page
Button
permits toggling between the displays.
The Normal display enables comparison of the current temperature and humidity (W) to the set-point
values (X) or shows the fan working rate.
NORMAL DISPLAY Idle Mode
CONTACT PAGE
BINDER Service contact display.
or
bient temperature and humidity. Fan working at 50% rate. When the fluorescent tubes are turned on manually, the actual values of light intensity are displayed, light integration is possible.
NORMAL DISPLAY Manual Mode
NORMAL DISPLAY Program Mode
Temperature and humidity values are maintained
according to the previous entered set-points (W).
The actual light intensity values are displayed. With
integration operating, the samples are automatically
exposed according to the entered target dose values
KBF LQC (E5.3) 07/2014 page 37/114
A temperature and humidity program entered before via a program table is run. When the fluorescent tubes are turned on manually, the actual values of light intensity are displayed, light integration
is possible.
Page 38
EVENT LIST
CHART RECORDER FUNCTION
Graphical display of the current temperature and
. A memory
interval of 5s corresponds to a supervision period
User-
settings
Instrument data
Contrast
Displ. Power down
Contin. operation
User Level
Safety control. Act + 39.8 °C
Safety control. Set. +
42.0
°C
29
Contin. operation
User Level
08:43:55 15.12.13
08:43:55 15.12.13
Overview over the last 16 events or error occurrences of the unit.
humidity, and light data, and review of the previous
measurements on a historical display
of 2.5 days
6.3 Menu settings in the “User-settings” menu
Instrument data Instrument Name
Enter an individual name of the constant climate chamber.
Address
Enter a controller address (1 to 30) for operation with the communication
software APT-COM™.
All other entries are relevant only for service purposes.
Contrast
No function.
Displ. power down Switch off event
Do not change the entry “Wait. Period”.
Waiting period
You can enter a delay time after which the display, following manual activation, will automatically be turned off again, on condition that the moment is
outside the operation time defined in menu ”Contin. operation”.
Enter an operation time to determine the period of display activity. Outside
the defined period, the display is automatically turned off. Pressing down any
key will reactivate the display. After the time set in menu “Displ. power down“,
the display will turn off again as far as the actual time is not within the operation time fixed in menu “Cont. operation“.
Toggle here to the display menu “User Level” (chap. 6.4) by entering a password. Factory default setting for this password is +00001. You can change
the password (“user code”) in the menu “User Level”.
KBF LQC (E5.3) 07/2014 page 38/114
Page 39
User Level
Date and time
Summer time
Language
Temperature unit
Buzzer
Safety controller
User-code No.
English
°C
1
Active
Safety control.Set
Safety control.Act
The setting of the tolerance limit of the safety controller (chap. 11.2) is displayed. You cannot change it in this view.
The measuring result of the safety controller (chap. 11.2) is displayed. The
safety controller compares the value measured by a second independent
temperature sensor to the entered tolerance limit.
6.4 Menu settings in the “User Level” menu
Date and time
Enter the actual date and time to provide the proper measurement records.
Data is displayed in the chart recorder function (chap. 7) of the controller and
will remain stored in case of a power failure.
Summer time
Language
Temperature unit
Buzzer
Safety controller
User-Code No.
Time is set one hour in advance during the summer time period.
Setting the summer time switch:
• Off: No change to summer time occurs
• User timed: Beginning and end of summer time can be set individually
• Automatic: The summer time arrangement for central Europe is enabled
(summer time from last Sunday of March until last Sunday of October)
Select the menu language as German, English, or French (chap. 6.1).
Do NOT change the temperature unit from °C to °F.
Audible alarm buzzer
Inactive: No audible alarm will sound if an alarm event happens (chap. 12).
Active: An audible alarm will sound in case of an alarm event (chap. 12).
Enter a safety controller tolerance limit to prevent temperature from exceeding
this setting. For setting, see chap. 11.2.
Change the password (“user code”) needed to access the “User Level” menu.
Factory default setting +00001.
Make a note of any change in the user password. There is no access to this menu without the correct password.
KBF LQC (E5.3) 07/2014 page 39/114
Page 40
Normal display of the chart recorder function:
Top left: The actual date and time are displayed.
Depending on the selected kind of representation, button
H
The lines displayed at the right inform about the illumination:
History display with cursor:
Select button
H
= History. A pink line appears on
You can now recall the recorded data of any defined
Below: The corresponding temperature and humidity
are numerically and graphically
History - zoom function
11:32:19 15.12.13
11:32:19 15.12.13
11:32:14 15.12.13
7. Graphic representation of the historical measurement (chart
recorder function)
The representation of data imitates a chart recorder and allows recalling any set of measured data at any
point of time taken from the recorded period.
Below: The current values of temperature [ °C], humidity
[% r.H.], VIS [kLUX] and UVA [W/m
2
] are numerically and
graphically displayed.
Scaling:
Temperature: -10 °C / 14°F to 100 °C / 212°F
Humidity: 0% r.H. to 100% r.H.
VIS: 0 kLUX to 50 kLUX
UVA: 0 W/m
Button
2
to 50 W/m2
permits toggling between different repre-
sentations.
might not have been visible until this procedure.
The left line indicates the state of the cool white fluorescent tubes. Enlarged line = cool white tubes on.
The right line indicates the state of the Synergy Light fluorescent tubes. Enlarged line = Synergy Light
tubes on.
the display marking as a cursor the selected moment.
moment.
Top left: Date and time of the selected cursor position are
displayed.
Toggle to the zoom display by pressing button
values of this instance
displayed.
Scroll the cursor position using the arrow buttons.
Single arrow buttons: fine-tuning.
Double arrow buttons: page-up and page-down.
.:
Magnifier buttons
: Zoom and zoom back
(i.e., shorten or extend the displayed period).
Toggle back to the former representation display using
this button
.
KBF LQC (E5.3) 07/2014 page 40/114
Page 41
. The window “Cursor position”
Select date or time with the arrow buttons and confirm
moment that you would like
. Enter date and time with the arrow buttons
STA RT
Top left: Date and time of the selected cursor position
Below: The corresponding temperature and humidity
are numerically and graphically
Storage rate
Storage duration
(hours)
(days)
5 sec
60
2,5
10 sec
120 5 1 min
720
30
5 min
3600
150
10 min
7200
300
20:17:20 30.11.13
11:34:39 15.12.13
Cursor position
Date
Time
Date
11:34:27 15.12.13
Cursor position
Date 15.12.13
Time 11:34:27
You can also directly enter any cursor position as a numerical input.
History representation: Toggling to any defined moment:
Press button
opens to enter date and time.
with ENTER.
Now you can access any
to recall
and confirm with ENTER.
30.11.13
Press button
.
History display at the selected point of time:
are displayed.
values of this moment
displayed.
The cursor line marks the corresponding moment.
The available presentation depends on the pre-selected storage rate. This means the higher the storage
rate, the more precisely but shorter the data representation will be, see table below:
KBF LQC (E5.3) 07/2014 page 41/114
Setting the storage rate clears the measured-value memory.
Danger of information loss.
Change the storage rate ONLY if the previously registered data is no longer needed.
CAUTION
Page 42
Enter the storage rate with the arrow keys and
Configuration 1
Diagram view
Feed view
Event tracks
Datalogging
Interface
Analog view
Time/div
Sollwert Art
Storage rate
EXIT
Datalogging
Normal operation
Event operation
Timed operation
Normal operation
Store status
Store value
s
Storage rate
Actual val.
60s
On
CONFIG
User-Settings
Configuration 2
Configuration 1
Parameters
Choose variation
Parameters
Choose variation
2 X
3 X
11:44:17 20.12.13
11:44:17 20.12.13
2 X
User-Settings
Configuration 2
Configuration 1
Grenzwert
Offset
User-Code ?
+00001
1 X
7.1 Setting the storage rate
confirm by pressing “ENTER”.
To leave this menu press the “EXIT” button several
times.
KBF LQC (E5.3) 07/2014 page 42/114
Page 43
TEMP 20.0 22.1 °C
HUMID 30.0
21.7 %rH
VIS 0.0 0.0
UVA 0.0
0.0
LIGHT INTEGR. OFF
HAND
08:43:55 15.12.13
Arrow buttons to select the operation
lines (no function)
Arrow buttons to
enter the value
Button to move the decimal point
08:43:55 15.12.13
HAND
08:43:55 15.12.13
Operating contacts
Contact 1
Contact 2
Contact 3
Contact 4
Contact 5
Contact 6
Contact 7
Contact 8
On
Off
Aus
Aus
Aus
Aus
Aus
Off
HAND
Contact 1
Off
On
Hand
TEMP
+40.0 °C
HUMID
DOSE MLUXh
DOSE Wh/m2
FAN SPEED
Operating contacts
+65.0 %r.H.
EXIT
+80.0 %
TEMP
+0060.0
°C
08:43:55 15.03.13
HAND
HAND
Hand-Mode
TEMP
SPEED
+29.3 °C
+80.0 %
Hand-Mode
TEMP
+40.0 °C
+50.0 %
PGM
CONFIG
W
VIEW->
EXIT
HUMID
DOSE MLUXh
DOSE Wh/m2
FAN SPEED
Operating contacts
+65.0 %r.H.
8. Manual Mode
In Manual Mode (HAND) you can enter a temperature set-point, a humidity set-point, the fan speed (0%
to 100%), and the target dose values of UVA and visible spectral range can be entered. You can enter
the switching-state of up to 8 operation lines (non-functional with standard unit). All settings remain valid
for Manual Mode (HAND) until the next manual change, also if the unit had been turned off or in case of
toggling to Idle Mode or Program Mode (AUTO).
8.1 Entering the set point values
Idle Mode
No heating or refrigerating function,
no humidification.
Fan working at 50% rate (factory
setting).
Illumination ON or OFF according to
the position of the manual switch.
Toggling to Manual Mode
Change of page
Toggling between temperature set-point, humidity set-point, target value for VIS integration in MLUXh,
target value for UVA integration in Wh/m
2
, and fan speed.
-Mode
KBF LQC (E5.3) 07/2014 page 43/114
Page 44
on, the actual dose values of VIS and UVA are
) is in position “INT.Value”) are displayed
turn
sponding messages are displayed. For operating and principle of measurement, see
Set-point ranges:
Temperature
Humidity
VIS
UVA
Fan speed
Setting range: -5 °C / 23°F up to 70 °C / 158°F
Control range: 0ºC / 32°F to + 70ºC / 158°F (without humidity), + 10 °C / 50°F to +70
°C / 158°F (climatic operation)
(Control ranges with illumination see technical data, chap. 21.4)
When at least one light sensor is plugged-in, the maximum temperature is automatical-
ly limited to 60 °C.
Setting range: 0 % r.H. to 80 % r.H.
Control range: 10 % r.H. to 80 % r.H.
(Control ranges with illumination see technical data, chap. 21.4)
For possible combinations of temperature and humidity values without condensation,
see temperature / humidity diagram in chap. 13.
0.0 MLUXh up to 999.0 MLUXh
2
0.0 Wh/m
up to 999.0 Wh/m2
As soon as the light integrator is turned
measured and (on condition that switch (2
under X. When reaching the target dose values the fluorescent tubes automatically
off, if they had not been additionally turned on with switches (4) and (5). The corre-
chap. 9.
0 % (approx. 25 % of full speed) up to 100 % (full speed)
Reduce the fan speed only if required, because the spatial distribution of temperature
and humidity will be as well reduced.
Technical data refers to 100% fan speed.
Due to safety reasons, reducing the fan speed to standstill of the fan is NOT possible. Thus,
even if you set the fan speed value to 0%, the fan will continue running with reduced speed.
(approx. 25 % of full speed).
Do NOT set a controller set-point above 60 °C when the light sensors are inside the chamber.
For the control range of temperature and relative humidity, see the temperature / humidity diagram chap.
13).
With set-point type “Limit”, adapt the safety controller (chap. 11.2) or the temperature safety
device class 3.3 (option, chap. 11.3) always when you changed temperature the set-point. Set
the safety controller set-point or the set-point of temperature safety device class 3.3 (option)
by approx.2 °C to 5 °C above the controller temperature set-point.
Recommended setting: Set-point type “Offset” with safety controller set-point 2 °C.
In Manual Mode, no program can be started. Set-points can be entered for temperature and for humidity.
The actual values equilibrate to these set-points.
When pushing the EXIT button in Manual Mode, the controller changes to Idle Mode. The set-points entered in Manual Mode remain saved.
When incidentally pressing the EXIT button during Manual Mode operation, the controller will
change to Idle Mode and thus will not adjust any more to the program set-points.
We recommend keyboard locking (chap. 17.7, available via BINDER Individual) during operation.
KBF LQC (E5.3) 07/2014 page 44/114
Page 45
For a negative set-point entry, enter the numerical value first and only then the negative sign
(-).
When operating without humidity (humidity switch (4) OFF) set the humidity set-point in Manual Mode to 0 % r.H. in order to avoid alarms (in case of the humidity deviating by more than
+/- 5% from the set-point).
8.2 Entering the set point values when operating without illumination
The KBF LQC has been adjusted for operation with illumination. Since the illumination creates a heat
input in the chamber, this must be considered when entering a setpoint without illumination. For this reason, adapting the setting of the temperature set-point according to the following table is required.
Target temperature value Set-point entry without illumination
KBF LQC 240 KBF LQC 720
10 °C 10 °C 11 °C
20 °C 21 °C 21 °C
30 °C 31 °C 32 °C
40 °C 41 °C 42 °C
50 °C 51 °C 53 °C
60 °C 62 °C 63 °C
70 °C 72 °C 74 °C
Adapting the setting of the humidity set-point according to the following table is also required.
Target humidity value Set-point entry without illumination
KBF LQC 240 KBF LQC 720
10 % r.H. 10 % r.H. 9 % r.H.
20 % r.H. 19 % r.H. 17 % r.H.
30 % r.H. 26 % r.H. 25 % r.H.
40 % r.H. 36 % r.H. 34 % r.H.
50 % r.H. 45 % r.H. 43 % r.H.
60 % r.H. 55 % r.H. 52 % r.H.
70 % r.H. 65 % r.H. 61 % r.H.
80 % r.H. 75 % r.H. 71 % r.H.
8.3 Performance after power failure in Manual Mode
In Manual Mode (HAND), all functions reinstate exactly to the same situation the chamber had before
power failure. The set-points are immediately resumed. The power failure will appear in the event list. No
error message indicating that a power failure has taken place is displayed.
KBF LQC (E5.3) 07/2014 page 45/114
Page 46
9. Function of light measurement, and integration: Light Quantum
Control
The KBF LQC is equipped with fluorescent tubes for UVA and the visible spectral range. These fluorescent tubes can be turned on manually (switch in position “I“) using switches (10) and (11) located in the
left lateral control panel. Or they can be turned on by entering a dose target value in Manual Mode higher
than a dose value already reached. In Manual Mode the fluorescent tubes automatically turn off when the
respective dose target value is reached. The manual switches permit turning on the fluorescent tubes
independent from automatic turn-off (or to prevent automatically turning-off) and thus to attain dose target
values which are higher than the entered maximum dose. This permits turning on and off the UV and the
VIS tubes independently.
2
Intensity of illumination [LUX] and UV intensity [W/m
chamber (actual value display) and are integrated temporally (dose display), i.e. the doses of illumination
[MLUXh] and of UV intensity [Wh/m
2
] increase every minute by the respective actual value. The position
of rocker switch (2) determines if the light values are displayed as actual values or as dose values. Actual
value display serves to help the user find a representative measuring spot after charging and to control
the correct function of the illumination equipment.
In Manual Mode, you can numerically enter target dose values for UVA and visible light. When the VIS
dose is reached the message LUX DOSE REACHED appears, when the UVA dose is reached the message UVA DOSE REACHED is displayed. The according fluorescent tubes turn off automatically to avoid
exceeding the selected dose. Turning off is possible only if the corresponding switches (10) and (11) are
in position “OFF”. Otherwise exposure to illumination and integration continue even after the message
until the switches are manually set to position “OFF”.
] are measured by optical sensors in the inner
As soon as the second dose is reached as well the message LUX AND UVA DOSE REACHED
appears
as an alarm message, and a buzzer sounds. The alarm message can be reset with the RESET key. The
alarm message can be seen in the Event List of the MB1 controller.
In Idle Mode and in Program Mode the display function of the actual values and the integrative function
can be used, but without automatically turning on/off the fluorescent tubes and without a preselected limit
of the doses.
9.1 Illumination measurement and temporal integration
Key switch (12) in the left lateral control panel serves to start and stop the integrative function and to reset the integrated values of UVA and VIS.
Position of the key switch “LIGHT INTEGRATOR” (12):
• Position “OFF”: Integrative function off (key can be removed)
There is no integration. Previously reached integrated values, if any, remain stored but are not displayed.
Independent of the controller operating mode and of the position of rocker switch (2), the actual values
of UVA and VIS are displayed under X.
In Idle Mode and in Program Mode, 0.0 is displayed under W; in Manual Mode the respective dose
target values are displayed under W.
On the lower left part of the controller, the notifying message “LIGHT INTEGR. OFF” is displayed alternating with the units “LIGHT kLUX W/m
2
”.
The illumination equipment can be turned on and off by hand with switches (10) and (11).
• Position “ON”: Integrative function on (key can be removed)
Integration takes place as soon as the key switch (12) is in position “ON” and at least one target dose
value other than 0.0 has been entered. With target dose value 0.0, the fluorescent tubes do not turn
on automatically. The illumination can be turned on and off with switches (10) and (11).
KBF LQC (E5.3) 07/2014 page 46/114
Page 47
Independent of the controller operating mode the units of the actual values „LIGHT kLUX W/m
the doses „DOSES MLUXh Wh/m
2
“ are displayed down at the left according to the position of the
2
“ or
rocker switch (2).
The actual values of UVA and VIS or their integrated values are displayed accordingly under X.
Every minute the integrated values of UVA and VIS increase by the respective actual value. The dis-
played units are Wh/m
2
and MLUXh. The maximum value of the integrated value display is the respective value reached with the last addition before exceeding 999.9. The integration display at the MB1
controller will then not increase any more. Recording by APT-COM™ 3 (option, chap. 17.1) can continue correctly until overflow of the numeral format Floating Point.
With the LUX dose, a change of the smallest display unit 0.1 MLUXh (i.e.100.000 LUXh) takes approx.
25 hours. Therefore it is possible that the target value seems to be already reached at the display, but
no message appears and the tubes do not turn off automatically. This is due to the fact that the
rounded value 0.1 is displayed but not actually reached (possibly only e.g., 0.08 are reached so far).
In Idle Mode and in Program Mode 0.0 is displayed under W, in Manual Mode the last entered target
dose values are displayed under W.
In Manual Mode the illumination equipment automatically turns on when entering a dose target value
higher than a dose value already reached. Additionally turning them on manually can prevent the automatic turning-off when the target dose value has been reached. In Idle Mode and in Program Mode
the illumination equipment can be turned off manually.
Integration continues until the key switch (12) is set to position “OFF”. The integrated values reached
so far continually remain stored but are not displayed. Integration can be continues at any time.
• Position RESET during 5 sec. (hold the key): Resetting the integrated values for UVA and VIS together
to zero.
9.2 Toggling between displays of actual and integrated values
When the key switch “LIGHT INTEGRATOR” (12) is in position “ON”, i.e. the integrative function turned
on, the rocker switch (2) located at the lower side of the triangle box permits toggling between the displays of the actual, or the integrated light values.
• Rocker switch (2) in Pos. ON (green mark of the rocker switch is visible):
The actual values of UVA and visible light are displayed under X.
2
The controller shows on its lower left part the units “LIGHT kLUX W/m
Light intensity in the visible spectral range in kLUX, in the UVA range in W / m
The integration continues in the background.
• Rocker switch (2) in Pos. OFF (green mark of the rocker switch is not visible):
The integrated values of UVA and visible light are displayed under X.
The controller shows on its lower left part the units “DOSES MLUXh Wh/m
Dose in the visible spectral range in MLUXh, in the UVA range in Wh / m
Independent of the position of the rocker switch (2) the actual values of UVA and of visible light are displayed under X, if:
”:
2
.
2
”:
2
.
• Key switch “LIGHT INTEGRATOR” (12) is set to “OFF”
• Both set-point values of the target doses have been set to 0.0
KBF LQC (E5.3) 07/2014 page 47/114
Page 48
TEMP
20.0 22.1
°C
HUMID
30.0 21.7
%rH
VIS
0.0 0.0
UVA
0.0 0.0
LIGHT INTEGR. OFF
HAND
08:43:55 15.
12.13
W
X
08:43:55 15.12.13
CONFIG
VIEW
->
PGM
FAN SPEED
50
%
HAND
X - TEMP
26.8
°C
X - HUMID
58.6
%rH
DEL PGM
08:43:55 15.12.13
Prog select Fr. Abs. 372
Prog 1 PROG 01
Prog 2
Prog 3
Prog 4
Prog 5
Prog 6
Prog 7
Prog 8
Prog 9
Prog10
Prog11
Prog12
Prog13
Prog14
Prog15
Prog16
10. Program operation of the temperature, and humidity controller
The MB1 2-channel program controller permits programming temperature and humidity cycles. It offers
25 program memory positions with 100 program sections each. The total of program sections of all programs is limited to 500. It is not possible to link several programs.
For each program section a temperature set-point, a humidity set-point, the fan speed (0% to 100%), and
the switching-state of up to 8 operation lines (non-functional with standard unit) can be entered.
Programming is possible directly by the keypad of the controller or graphically by the software APTCOM™ 3 DataControlSystem (option, chap. 17.1) specially developed by BINDER.
When turning on the fluorescent tubes manually, light integration is possible (chap 9).
10.1 Overview menu-based program entry
Displays showing the initial normal display in Idle Mode
Hit button PGM. The window program selection appears.
PROG 02
PROG 03
PROG 04
PROG 05
PROG 06
PROG 07
PROG 08
PROG 09
PROG 10
PROG 11
PROG 12
PROG 13
PROG 14
PROG 15
PROG 16
Select a program via the arrow keys and confirm by ENTER
The following display serves to select a subroutine:
TP-Program 1 Entry of temperature values and fan speed setting
TP-Program 2 Entry of humidity values
TP-Program 3 no function
KBF LQC (E5.3) 07/2014 page 48/114
Page 49
08:43:57 15.12.13
Prog. Select.
Prog 1 PROG 01
Prog 2 PROG 02
Prog 3 PROG 03
Prog 4 PROG 04
Prog 5 PROG 05
Prog 6 PROG 06
Prog 7 PROG 07
Prog 8 PROG 08
Prog 9 PROG 09
Prog 10 PROG 10
Prog 11 PROG 11
Prog 1 PROG 01
TP- Program 2
TP- Program 3
TP- Program 1
Temperature at the
Program Mode
Program No.
Subprogram TP-Program No. 1
repeat cycles
ZP-Abschnitt Abs. Nr. 5
insert
delete
08:43:55 15.12.13
10.2 Entry of temperature values and fan speed
Select the first subroutine “TP-Program 1” and confirm with ENTER.
An initially empty program table appears. You can now enter the temperature program.
beginning of the
program section
Fan speed in %
Factory setting:
50% in Idle Mode
100% in Manual Mode and
Duration of program
section
Operation lines
(no function)
Number of start section in case
of repeat cycles
Total number of program
sections
Parameter set (preselected)
Tolerance band limits temperature (maximum and minimum temperature)
Number of repeats in case of
You can enter Program sections into this program table.
Hit the PGM button. An inquiry display appears offering to enter or delete individual program sections.
In this view, new program lines can be entered or deleted:
new New lines are added below in the table
insert New lines are added above a previously selected line
delete Individual lines that have been selected previously are deleted
Create as many lines, i.e. program sections, as desired. In a next step, values can be entered into these
lines. It is as well possible to add supplementary lines later on or to delete individual lines at any moment.
KBF LQC (E5.3) 07/2014 page 49/114
Page 50
To enter values, select the corresponding line
Program editor Abs.Nr. 6
****.*
Setpoint 1 +100.0
FAN
Operating contacts
Time 00:45:00
Repeat Section 5
Repeat Number 10
Tol.-band min. -1999.0
Tol.-band max. +9999.0
Parameter set 1
PGM
08:43:55 15.02.02
PGM
08:43:55 15.12.13
via the arrow keys.
Hit the ENTER button. The program editor
appears.
Enter the individual values of the selected program section.
Setpoint 1 Temperature with start of the program section
FAN Fan speed in %
Operating contacts Operation lines (no function)
Time Duration of the program section
Repeat Section No. of start section in case of repeat cycles
Repeat Number No. of repeats in case of repeat cycles
Tol.-band min. Temperature limits (maximum / minimum temperature)
Tol.-band max.
(In case of exceeding: temporary program stop)
Parameter set Pre-selected value (Do NOT change!)
Select the parameters via the arrow keys and confirm by ENTER.
Then enter the values via the arrow keys, and confirm the entry by ENTER.
For a negative set-point entry, enter the numerical value first, and only then the negative sign
(-).
With set-point type “Limit”, adapt the safety controller (chap. 11.2) or the temperature safety
device class 3.3 (option, chap. 11.3) to the highest temperature set-point value of the program
actually used. Check the safety device for each temperature program and adapt it if necessary. Set the safety controller set-point or the set-point of temperature safety device class 3.3
(option) by approx. 2 °C to 5 °C above the controller temperature set-point.
KBF LQC (E5.3) 07/2014 page 50/114
Recommended setting: Set-point type “Offset” with set-point 2 °C.
Page 51
Humidity at the beginning
Program No.
Subprogram TP-Program No. 2
Total number of program
Duration of program
Number of start section in case of
Number of repeats in case of
08:43:55 15.12.13
2
08:43:59 15.12.13
Prog. Select.
Prog 1 PROG 01
Prog 2 PROG 02
Prog 3 PROG 03
Prog 4 PROG 04
Prog 5 PROG 05
Prog 1 PROG 01
TP- Program 2
TP- Program 3
TP- Program 1
Entering the set point values when operating without illumination:
Adapt the setting of the temperature set-point according to the table in chap. 8.2.
Performance after completing the program:
The controller changes to Idle Mode. Heating, refrigeration, and humidification are inactive; the chamber
approximates ambient temperature. The fan turns at 50% rate.
When the illumination is operating, the inner chamber temperature may rise considerably after the end of
the program. When operating with illumination an additional program section at the end of the program is
therefore required. This program section gives the desired final temperature and is repeated infinitely
(enter the number of cycles “Cy” as “-1“), i.e., until cancelling the program manually d (press the EXIT or
AUTOMATIC button).
CAUTION
Too high inner chamber temperature.
Damage of the lamps and the charging material.
When operating with illumination, program an additional program section.
Set the safety controller to set-point type “Offset” with set-point 5 °C
10.3 Entry of humidity values
Select the second subroutine “TP-Program 2” and confirm with ENTER. An initially empty program table
appears. You can now enter the humidity program.
of the program section
Fan speed in %
(no function)
Operation lines
(no function)
sections
Parameter set (preselected)
Tolerance band limits humidity
(maximum and minimum
humidity)
section
Further proceeding is equivalent to the temperature value entry described in chap. 10.2.
KBF LQC (E5.3) 07/2014 page 51/114
repeat cycles
repeat cycles
Page 52
01
02
04
05
06
07
08
09
W
t
Time course of the subroutines:
When starting the overall program, both subroutines (TP-Program 1 and TP-Program 2) run off synchronously. They should be of the same duration because each of the subroutines becomes inactive after
run-off (i.e., no heating or refrigeration and 50% fan speed after ZP 1 is completed, no humidification after
ZP 2 is completed). When the whole program is finished, the controller changes to Idle Mode. Temperature and humidity proceed towards ambient values.
Entering the set point values when operating without illumination:
Adapt the setting of the humidity set-point according to the table in chap. 8.2.
Performance after completing the program:
The controller changes to Idle Mode. Heating, refrigeration, and humidification are inactive; the chamber
approximates ambient temperature. The fan turns at 50% rate.
10.4 Selecting between set-point ramp and set-point step
Set-points always refer to the start of a program section, i.e., at the beginning of each program section
the entered set-point is targeted. During program section operation, the temperature or humidity gradually
passes to the set-point entered for the following program section.
By appropriate design of the program section timing, you can program all kinds of temperature and humidity transitions:
• Gradual temperature / humidity changes “set-point ramp”
The set-point gradually moves from one set-point to the one of the following program section during a
given interval. The actual temperature or humidity value (X) follows the continually moving set-point
(W) at any moment.
• Program sections with constant temperature / humidity
The initial values of two subsequent program sections are identical; so the temperature or humidity
remains constant during the whole time of the first program section.
• Sudden temperature / humidity changes “set-point step”
Steps are temperature or humidity changes (ramps) that occur during a very short interval. A section
with a different set-point follows two program sections with an identical set-point. If the duration of this
transitional program section is very short (minimum entry 1 sec), the temperature or humidity change
will proceed rapidly in the possible minimum time.
Figure 18: Possible temperature or humidity transitions
The following chapter shows examples of programming a set-point ramp and a set-point step.
KBF LQC (E5.3) 07/2014 page 52/114
Page 53
W/°C
t/min.
01
02
03
04
0
20
40
60
80
100
30
120
180
380
05
Tolerance
maximum
Tolerance
maximum
Program
Set-point
Fan
Section time
Operation
Target
No. of
Min.
Max.
01
40
100 %
00:30:00
Off 1 0
-1999
+9999
02
60
100 %
01:30:00
Off 1 0
-5
+5
03
90
100 %
01:00:00
Off 1 0
-2
+2
04
90
100 %
03:20:00
Off 1 0
-1999
+9999
05
20
100 %
00:00:01
Off 1 0
-1999
+9999
08:43:55 15.12.13
10.5 Program entry as set-point ramp or as set-point step
In order to avoid incorrect programming, we recommend plotting the temperature profile and the humidity
profile (chart templates in chap. 10.11 and 10.12) and entering the values into a table (templates in chap
10.13 and 10.14).
The controller provides 8 operation lines (non-functional with standard unit) that can be activated or deactivated for each program section.
Program entry as set-point ramp (example of a temperature program)
Program table corresponding to the diagram above:
section
temp.
lines
section
cycles
tolerance
tolerance
Enter now the values of the above program table into the program table of one of the 25 program places
of the MB1 program controller:
KBF LQC (E5.3) 07/2014 page 53/114
Page 54
W/°C
t/min.
01 02 03 04 05 06 07 08
0
20
40
60
80
100
30
120
180
380
Tolerance
minimum
Tolerance
maximum
Program
Set-point
Fan
Section time
Operation
Target
No. of
Min.
Max.
01
40
100 %
00:30:00
Off 1 0
-1999
+9999
02
40
100 %
00:00:01
Off 1 0
-1999
+9999
03
60
100 %
01:30:00
Off 1 0
-5
+5
04
60
100 %
00:00:01
Off 1 0
-1999
+9999
05
80
100 %
01:00:00
Off 1 0
-2
+2
06
80
100 %
00:00:01
Off 1 0
-1999
+9999
07
20
100 %
03:20:00
Off 1 0
-1999
+9999
08
20
100 %
00:00:01
Off 1 0
-1999
+9999
08:43:55 15.12.13
Program entry as set-point step (example of a temperature program)
Program table corresponding to the diagram above:
section
temp.
lines
section
cycles
tolerance
tolerance
Enter now the values of the above program table into the program table of one of the 25 program places
of the MB1 program controller:
For rapid transition phases, do NOT program any tolerance limits in order to permit maximum
heating, refrigerating, and humidification speed.
KBF LQC (E5.3) 07/2014 page 54/114
Page 55
10.6 Advice for the programming of the different temperature or humidity transi-
tions
• For the end value of the desired cycle, add an additional section (in the examples section 05 for setpoint ramp and section 08 for set-point step) with a section time of at least one second. Otherwise the
program will stop one section too early because the program line is incomplete.
• When operating without humidity (humidity switch (4) OFF), enter a humidity sub-program with the
humidity set-point set to 0 in order to avoid alarms (in case of the humidity deviating by more than +/5% from the set-point).
• Program interruption (rest function): Hit key "HAND" in order to interrupt the program. During this
program interruption time the controller equilibrates to the set-points of the reached program section.
The display displays AUTO HAND on the bottom right instead of AUTO (program operation). This
state lasts until you hit the EXIT key, then the program continues. If you want to cancel the interrupted
program, keep the AUTOMATIC key pressed down for 5 seconds.
• Tolerance band function: If the tolerance minimum is set to e.g. -5 and the tolerance maximum to
e.g. +5, the program is interrupted when the actual value deviates by 5 °C resp. 5 % r.H. or more from
the set-point value. During this program interruption time the controller equilibrates to the set-points of
the reached program section. The display displays AUTO HAND on the bottom right instead of AUTO
(program operation). You can enter different values for tolerance maximum and minimum for each
section. When the temperature or humidity are situated within the entered tolerance limits, the program is automatically continued, and the indication AUTOHAND disappears. If you want to cancel the
interrupted program, keep the AUTOMATIC button pressed down for 5 seconds.
Programming of tolerances can extend program duration.
The number -1999 for the tolerance minimum means “-∞”, and the number 9999 for the tolerance
maximum means “+ ∞“. Entry of these numbers will never lead to program interruption.
When leaving the tolerance bandwidth in one of the subroutines, the time course of the whole program, i.e., of both subroutines, is halted.
During the rapid transition phase, do NOT program any tolerance limits in order to permit the maximum heating, refrigerating, or humidification speed.
• The initial setting ∗∗∗∗.∗ of the fan speed corresponds to the maximal speed of 100 %.
Do reduce the fan speed rate ONLY if absolutely necessary for the essay. Usually, the
spatial exactitude of temperature and of humidity decreases with decreasing ventilation.
Technical data refer to a 100 % fan speed rate.
• Programming is conserved even in case of power failure or after turning off the unit.
• The controller memory can store a maximum of 25 programs. Each program cannot exceed 100 sec-
tions. It is not possible to link several programs. The total number of program sections of all programs
is limited to a maximum of 500.
• Running program (display AUTO): If you incidentally press the EXIT or AUTOMATIC button, the controller will change to Idle Mode and thus will not adjust any longer to the program set-points
• Program interruption with rest function (display AUTO HAND): If you press the EXIT key, the program
continues. Button ENTER is non-functional. To cancel the program, keep the AUTOMATIC button
pressed down for 5 seconds.
• Program interruption with tolerance band function (display AUTO HAND): Buttons EXIT and ENTER
are non-functional. To cancel the program, keep the AUTOMATIC button pressed down for 5 seconds.
General note:
The MB1 controller displays more menu entries than those described in this manual. These are password
protected because they are relevant for service purpose only and the user must not modify them. Only
service authorized by BINDER shall access those entries.
KBF LQC (E5.3) 07/2014 page 55/114
Page 56
01
40
100 %
00:30:00
Off 1 0
-1999
+9999
02
60
100 %
01:30:00
Off 1 0
-5
+5
03
90
100 %
01:00:00
Off 1 0
-2
+2
04
90
100 %
03:20:00
Off 1 0
-1999
+9999
05
20
100 %
00:00:01
Off 1 0
-1999
+9999
Program
Set-point
Fan
Section time
Operation
Target
No. of
Min.
Max.
01
40
100 %
00:30:00
Off 1 0
-1999
+9999
02
60
100 %
01:30:00
Off 1 0
-5
+5
03
90
100 %
01:00:00
Off 2 30
-2
+2
04
90
100 %
03:20:00
Off 1 0
-1999
+9999
05
20
100 %
00:00:01
Off 1 0
-1999
+9999
08:43:55 15.12.13
10.7 Repetition of a section or several sections within a program
The example of a set-point ramp temperature program of chap. 10.5 will serve as an example. The shaded sections 02 and 03 shall be repeated e.g. 30 times.
Program
section
The following table shows the resulting program, whereby the differences to the table above are shaded.
section
Sections 02 and 03 will be executed in total 31 times; only then, the program will continue.
Entry of the values into the display program table:
Set-point
temp.
temp.
Fan Section time Operation
lines
lines
Target
section
section
No. of
cycles
cycles
Min.
tolerance
tolerance
Max.
tolerance
tolerance
10.8 Performance after power failure in Program Mode
Execution of the program is resumed at the point where the interruption occurred with the latest setpoints reached during program course. The power failure is noted in the event list. No error message is
displayed indicating that a power failure has taken place.
KBF LQC (E5.3) 07/2014 page 56/114
To have sections repeated infinitely, enter the number of cycles “Cy” as -1.
Page 57
No heating or refrigerating function,
DEL PGM
DEL PGM
09:13:47 15.12.13
Prog. Select. Fr. Abs. 372
Prog 1 PROG 01 ►
Prog 2
Prog 3
Prog 4
Prog 5
Prog 6
Prog 7
Prog 8
Prog 9
Prog10
Prog11
Prog12
Prog13
Prog14
Prog15
Prog16
089:12:13 15.12.13
Program start
Res time 00:00:00
Programm
PROG 01
PROG 02
PROG 03
PROG 04
PROG 05
PROG 06
PROG 07
PROG 08
PROG 09
PROG 10
PROG 11
09:12:02 15.12.13
Program start
08:43:55 15.12.13
10.9 Starting a previously entered program
The program has to be previously entered via a programming table (chap. 10.5, 10.7).
TEMP 20.0 22.1 °C
HUMID 30.0 21.7 %rH
VIS 0.0 0.0
UVA 0.0 0.0
LIGHT INTEGR. OFF
HAND
Idle mode
no humidification.
The fan turns at 50% rate
(factory setting).
Select a program place
Delayed program start
Start with section …
Program Prog 01
Pre start time 00:00:00
Section 1
Rest time 00:00:00
Remaining time of the
selected start section
Arrow buttons to select the parameter to be set
Arrow buttons to select the program
10.10 Deleting a program
PROG 02 ►
PROG 03 ►
PROG 04 ►
PROG 05 ►
PROG 06 ►
To delete individual program sections (table lines) use the inquiry display for adding or deleting program
sections (chap. 10.1).
KBF LQC (E5.3) 07/2014 page 57/114
PROG 07 ►
PROG 08 ►
PROG 09 ►
PROG 10 ►
PROG 11 ►
PROG 12 ►
PROG 13 ►
PROG 14 ►
PROG 15 ►
PROG 16 ►
Program Prog 01
Pre start time 00:00:00
Section 1
Select a program via the arrow keys
Hit button
Hit AUTOMATIC key
to start the program
to delete the selected program.
Page 58
Time
10
20
30
40
60
70
80
90
100
50
°C
-
10
0
10.11 Template for temperature profile
Programmer: Program No. (1 to 25): Date:
Program title: Operation lines are without function
Project:
KBF LQC (E5.3) 07/2014 page 58/114
Page 59
Time
10
20
30
40
60
70
80
90
100
50
% r.H.
0
10.12 Template for humidity profile
Programmer: Program No. (1 to 25): Date:
Program title: Operation lines are without function
Project:
KBF LQC (E5.3) 07/2014 page 59/114
Page 60
Section
Set-point
W-1
Fan speed
Section time
Time
Operation lines
Sk
Start section for
Number of re-
Tolerance
Tolerance
Parameter
Pa
01
1
02
1
03
1
04
1
05
1
06
1
07
1
08
1
09
1
10
1
11
1
12
1
13
1
14
1
15
1
16
1
17
1
18
1
19 1 20
1
10.13 Program table template for temperature and fan speed rate
Programmer: Program No. (1 to 25): Date:
Program title: Operation lines are without function
Project:
No.
Temperature
[%]
FAN
(no function)
repeat cycles
No
peat cycles
Cy
minimum
Temperature
Tmin
maximum
Temperature
Tmax
set
Default setting
KBF LQC (E5.3) 07/2014 page 60/114
Page 61
Section
No.
Set-point
W-1
Fan speed
Section time
Time
Operation lines
Sk
Start section for
Number of
Toler. minimum
Tmin
Toler. maximum
Tmax
Parameter
Pa
01
.
00000000
1
02
.
00000000
1
.
.
05
.
00000000
1
06
.
00000000
1
07
.
00000000
1
08
.
00000000
1
09
.
00000000
1
10
.
00000000
1
.
.
13
.
00000000
1
14
.
00000000
1
15
.
00000000
1
16
.
00000000
1
17
.
00000000
1
18
.
00000000
1
19
.
00000000
1
.
10.14 Program table template for humidity
Programmer: Program No. (1 to 25) Date:
Program title: Operation lines are without function
Project:
03
04
11
12
20
no function no function Default setting
KBF LQC (E5.3) 07/2014 page 61/114
Humidity
(no function)
FAN
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
∗∗∗∗
(no function)
repeat cycles
No
repeat cycles
Cy
Humidity
Humidity
set
00000000 1
00000000 1
00000000 1
00000000 1
00000000 1
Page 62
of the selected temperature
11. Temperature safety devices
11.1 Over temperature protective device (class 1)
The constant climate chamber KBF LQC is equipped with an internal temperature safety device, class 1
acc. to DIN 12880. It serves to protect the unit and prevents dangerous conditions caused by major defects.
If a temperature of approx. 110 °C / 230°F is reached, the over temperature protective device permanently turns off the unit. The user cannot restart the device again. The protective cut-off device is located internally. Only a service specialist can replace it. Therefore, please contact an authorized service provider
or BINDER Service.
11.2 Safety controller (temperature safety device class 3.1)
The constant climate chamber is equipped with an over temperature safety device class 3.1 acc. to DIN
12880. It is designated as the “safety controller”. This second, electrically independent temperature con-
troller takes over at a selectable set point in case of fault. It serves to protect the charging material
against extremely high temperatures.
With option safety device class 3.3 (chap. 11.3) the safety controller is not used.
In this case, do NOT change the pre-set value of at least 80 °C / 176°F.
The message “TEMPERATURE LIMIT” on the controller display indicates safety controller activity. The
safety controller controls the constant climate chamber to the entered safety controller set-point until the
temperature inside the chamber returns below this temperature and until you then reset the alarm message by button RESET.
Regularly check the safety controller setting for set-point type “Limit” or “Offset”
• in Manual Mode according to the entered set-point temperature value
• in Program Mode according to the highest temperature value
program
Set the safety controller set-point by approx. 2 °C to 5 °C above the desired temperature setpoint.
11.2.1 Safety controller set-point types
Limit
Absolute maximum permitted temperature value.
Example:
Temperature set-point 40 °C / 104 °F
Limit value (safety controller set-point) set to 42 °C.
Offset
KBF LQC (E5.3) 07/2014 page 62/114
Maximum over temperature above the active temperature set point. The maximum temperature changes internally and automatically with every set-point change it.
Example:
Temperature set-point 40 °C / 104 °F
Offset value (safety controller set-point) set to 2 °C.
Do NOT change the temperature unit from °C to °F.
Page 63
Grundeinstellung
User-settings
Instrument data
Contrast
Displ. Power down
Contin. operation
User Level
Safety control. Act + 39,8 °C
Safety control. Set. + 42.0 °C
29
User Level
Date and time
Summer time
Language
Temperature unit
Buzzer
Safety controller
User
-code No.
English
°C
1 Active
Safety Controller
Setpoint type
Setpoint
+ 42.0
Limit
Sollwert Art
Grenzwer
Offset
Setpoint
+0042.0
Sollwert Art
Grenzwer
Offset
Setpoint type
Limit
Offset
4 x
11.2.2 Checking and setting safety controller set-point type and safety controller set-
point
User level code no. 1 (factory setting)
In the menu “User Level” select the submenu “Safety controller”.
• Select the safety controller set-point type “Limit” or “Offset” in the field “Setpoint type”
• Enter the value for “Limit” or “Offset” in the field “Setpoint”.
For temperature disturbances see alarm indications, chap. 12.
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(15)
(14)
W
X
CONFI G HAND VIEW->
EXIT
W
08:43:55 20.09.02
TEMP
°C
40.0
36.8
HUMID
%rH
65.0
58.6
(1)
11.3 Temperature safety device class 3.3 (DIN 12880) (option)
With the option over/under temperature protective device (temperature safety device class 3.3 acc. to
DIN 12880) the unit is equipped with two additional safety devices (class 3.1 and class 3.2). The combination of the safety devices is regarded as a safety device class 3.3.
The temperature safety device, class 3.3, serves to protect the constant climate chamber, its environment
and the contents against forbidden temperature excesses. Please observe the guideline BGI/GUV-I 8500 on safe working in laboratories (formerly BGR/GUV-R 120 or ZH 1/119 laboratory guidelines issued by
the employers’ liability insurance association) (for Germany).
With safety device class 3.1 a maximum value for the temperature is set that the unit will not exceed
due to the regulatory function of the safety device class 3.1. This protection against excessively high
temperatures can, for example, serve to protect the constant climate chamber, its environment and the
material under treatment from excess temperatures.
With safety device class 3.2 a minimum value for the temperature is set that the unit will not fall below
due to the regulatory function of the safety device class 3.2. This protection against excessively low temperatures can, for example, serve to protect sensitive loads from undercooling.
Both safety devices are functionally and electrically independent of the temperature control system. If an
error occurs, they perform regulatory function.
Safety devices class 3.1 (14) and class 3.2 (15) are located in the left lateral control panel.
With option temperature safety device class 3.3, the safety controller (chap. 11.2) must be set
to limit 100 °C / 212°F.
Excess
temperature
Set-point
Insufficient
temperature
Figure 19: Temperature safety device class 3.3
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• Turn the control knob (14) of the safety device using a coin to its end-stop (po-
When the set point is reached, turn back the control knob (14) until its trip point
the red alarm lamp (14a), the message “TEMP
ALARM” on the controller display, and the buzzer. Reset the buzzer with
The optimum setting for the safety device is obtained by turning the control
wo scale divisions, which leads to extinguish
: Setting
safety device class
(14a)
(14)
11.3.1 Temperature safety device class 3.1
If you turn the control knob (14) to its end-stop (position 10), the safety device class 3.1 protects the appliance. If you set it to a temperature a little
above the set-point temperature, it protects the charging material.
If the safety device class 3.1 has taken over control, identifiable by the red
alarm lamp (14a) lighting up, the message “TEMP ALARM” on the controller
display, and the buzzer, proceed as follows:
• Reset the buzzer with RESET key on the controller
• Disconnect the unit from the power supply
• Have examined and rectified the cause of the fault by an expert
• Start up the unit again as described in chap. 5.
Setting:
To check the response temperature of the safety device class 3.1, turn on the chamber and set the desired set point at the temperature controller.
The sections of the scale from 1 to 10 correspond to the temperature range from 0 °C / 32°F to 120 °C /
248°F and serve as a setting aid.
sition 10) (unit protection).
•
(turn it anti-clockwise).
• The trip point is identifiable by
RESET key on the controller.
•
knob clockwise by approximately t
the red alarm lamp (14a).
Check the setting regularly and adjust it following changes of set-point or charge.
Function check:
Check the temperature safety device class 3.1 at appropriate intervals for its functionality. It is recommended that the authorized operating personnel should perform such a check, e.g., before starting a
longer work procedure.
Figure 20
3.1
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• Turn the control knob (15) of the safety device by means of a coin to position
the set point is reached, reset the safety device to its trip point (turn it
The trip point is identifiable by the red alarm lamp (15a), the message “TEMP
ALARM” on the controller display, and the buzzer. Reset the buzzer with
The optimum setting for the safety device is obtained by turning the control
: Setting
(15a)
(15)
11.3.2 Temperature safety device class 3.2
The safety device class 3.2 is equivalently set to a minimum temperature the
unit will not fall below. This protection against forbidden low temperatures
can for example serve to protect sensitive cultures from cooling down too
much.
If the control knob (15) is turned to its minimum (position 1), the safety device class 3.2 is without effect. If it is set to a temperature somewhat lower
than that selected by means of the controller, it functions as a protective
device for the material under treatment.
If the temperature safety device class 3.2 has assumed regulation, identifiable by the red alarm lamp
(15a) lighting up, the message “TEMP ALARM” on the controller display, and the buzzer, please proceed
as follows:
• Reset the buzzer with RESET key on the controller.
• Disconnect the unit from the power supply.
• Have examined and rectified the cause of the fault by an expert.
• Start up the unit again as described in chap. 5.
Setting:
To check the response temperature of the safety device class 3.2, put the unit into operation and set the
desired set point at the temperature controller.
The sections of the scale from 1 to 10 correspond to the temperature range from -40 °C / -40°F to +160
°C / 320°F and serves as a setting aid.
1 (thermostat without effect).
• When
clockwise).
•
RESET key on the controller.
•
knob anti-clockwise by approximately two scale divisions, which leads to extinguish the red alarm lamp (15a).
Check the setting regularly and adjust it following changes of set-point or charge.
Function check:
Check the temperature safety device class 3.2 at appropriate intervals for its functionality. It is recommended that the authorized operating personnel should perform such a check, e.g., before starting a
longer work procedure.
Figure 21
safety device class 3.2
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Notifying sequence
1
2
3
Group
outputs (option)
1
immediately
2
With option temperature safety device class 3.3 (see chap. 11.3):
immediately
12. Notification and alarm functions
12.1 Notification and alarm system overview (auto diagnosis system)
The unit provides notification and alarm functions, which indicate messages in up to three steps:
1. Visual indication of notifying or error messages are blue notes on the display of the MB1 controller.
2. Visual indication of alarm messages are red notes with an alarm bell symbol. After a delay time, some
notes change their color from blue to red.
In addition, there is an audible alert, if you did not deactivate the buzzer in the “User level” menu
(chap. 6.4).
3. Zero-voltage relay outputs (option, chap. 17.5) allow transmitting the alarm e.g., to a central monitoring system.
Event
Exceeded temperature limit of
the safety controller
Error of the humidity system.
Press RESET key for further
information.
Notification or error of the humidity system.
For detailed information see
chap. 12.2
Exceeding the maximum or minimum temperature
HUMID SYSTEM
HUMID SYSTEM
(notification flashes)
Note
(blue field)
immediately
TEMPERATURE
HUMID SYSTEM
after 1 min.
TEMP ALARM
Alarm
(red field)
LIMIT
Zero-voltage
relay alarm
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Notifying sequence
1
2
3
Group
Zero-voltage
outputs (option)
3
ues of VIS and UVA
values of VIS and UVA
Wh/m2
value UVA is reached
value LUX is reached
in position “OFF”
4
plugged-in)
5
Temperature deviation of more
point
Humidity deviation of more than
point
6
immediately
DOOR OPEN
immediately
DOOR OPEN
after 5 min.
7
With option locking of the keyboard (BINDER Individual, chap. 17.7):
immediately
(continuation)
Event
X = representing the actual val-
X = representing the integrated
Dose target value LUX reached
Dose target value UVA reached
Switch “LIGHT INTEGRATOR” is
Maximum temperature of 60°C
with light sensor is reached (only
if at least 1 light sensor is
Note
(blue field)
LIGHT kLUX W/m2
DOSES MLUXh
LUX DOSE
REACHED
immediately
UVA DOSE
REACHED
immediately
LIGHT INTEGR. OFF
UVA AND LUX
DOSE REACHED
when also dose target
UVA AND LUX
DOSE REACHED
when also dose target
LIGHT SENSOR 60
°C!
immediately
Alarm
(red field)
relay alarm
than +/- 2 °C of the entered set-
+/- 5 % r.H. of the entered set-
Humidity system turned off with
switch (4)
Door open
Locked keyboard
Power failure
The indicated intervals refer to the time after occurrence of the error or notified condition.
Notifying messages from one group (e.g. Group 2) mask the notifying messages of the subsequent
Group (e.g. Group 3). The same is true for the alarm messages of different groups.
TEMP RANGE
immediately
HUMID RANGE
immediately
HUMID OFF
KEY LOCK
TEMP RANGE
after 16 Min.
HUMID RANGE
after 16 min.
after 16 min.
after 16 min.
immediately
Notifying, and alarm messages of Group 3 are displayed in intervals, so messages of subsequent groups
can appear for a moment alternately.
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When at least one of the light sensors is plugged-in, the maximum temperature of the chamber is limited
to 60 °C. If this temperature is reached due to an excessively high temperature set-point or to an error,
the message “LIGHT SENSOR 60 °C!” is displayed. As soon as the unit has cooled down to a value of
59 °C or below, the message disappears.
12.2 Messages concerning the humidity system
• Notification of the humidity system
The flashing blue notification “HUMID SYSTEM” appears on the controller. This message flashes with
a defined number of flashes from which the cause of the fault can be derived: number of flashes (each
one 1 sec on / 1 sec off) followed by a 5 second pause.
• Error of the humidity system
First the blue notification “HUMID SYSTEM” appears on the controller. After 1 minute it changes to the
alarm message “HUMID SYSTEM”, and the buzzer is activated. After one minute, the alarm message
and buzzer can be reset with the RESET key.
Following this reset, the flashing blue notification “HUMID SYSTEM” appears on the controller. This
message flashes with a defined number of flashes from which the cause of the fault can be derived:
number of flashes (each one 1 sec on / 1 sec off) followed by a 5 second pause.
Number of flashes Notification and measures
1
2 Maintenance of the humidity system is required. Contact BINDER service.
Number of flashes Cause of the error and measures
3, 4, 13
8, 9
Other The unit is defective. Contact BINDER service.
If the blue notification “HUMID SYSTEM” would be overlaid by the notification or alarm message “HUMID
RANGE”, you can set the humidity set-point to the actual value and then reset the “HUMID RANGE”
message with the RESET key.
Turning off and on again the humidity switch (4) or turning off and on again the chamber with the main
power switch (3) will reset the flashing notification “HUMID SYSTEM”.
Purging is required soon. Turn off and on again the humidity switch to start
purging. After a successful purging the notification resets automatically.
In case of freshwater supply via water pipe:
The water tap is closed, or the unit is defective.
In case of freshwater supply via freshwater can (option, chap. 17.9):
Water can is empty. Humidification is turned off. In case of refrigerating operation, the interior is strongly dehumidified. When the water supply is functional
again, the humidity system restarts, or the unit is defective.
Check the length and location of the wastewater tube. If appropriate contact
BINDER service.
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12.3 Resetting the notification or alarm messages
Resetting the “HUMID SYSTEM” notification or alarm message is described in chap. 12.2
The “RESET” button, which serves to acknowledge and reset the indication, will become visible automat-
ically whenever a notification or an alarm message appears.
1. Depending on the type of error, remove the cause of the disturbance or wait until the unit compensates for the reason of the error.
2. Press the “RESET” button to reset the notification or alarm message.
CAUTION
In case the “RESET” button does not cancel the notification or alarm indication, the reason
for the disturbance was not removed correctly.
Contact BINDER Service.
The “RESET” button allows resetting the notification or alarm messages regarding temperature and humidity only within a tolerance sector of +/- 2 °C resp. +/- 5 % r.H.
With values outside this range, contact BINDER service.
Humidity deviation by more by more than +/- 5 % r.H. from the set-point triggers the alarm
message “HUMID RANGE”.
In order to avoid such limit alarms when operating without humidity (humidity switch (4) OFF):
• in Manual Mode set the humidity set-point to 0 % r.H.
• in Program Mode enter a humidity sub-program with the humidity set-points set to 0 % r.H.
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The preset temperature and humidity values should be situated within the optimum range
).Only within this area can the unit will not be exposed to excessive
0
10
20
30
40
50
60
70
80
90
100
10
20
30
40
50
60
70
80
90
100
°C
A
B
C
Range A: Control range of temperature and relative
Range C: In this range, deviations of the technical
0
10
20
30
40
50
60
70
80
90
100
10
20
30
40
50
60
70
80
90
100
°C
A
B
C
0
10
20
30
40
50
60
70
80
90
100
10
20
30
40
50
60
70
80
90
100
°C
A
C
emission of electrical devices connected inside the chamber may modify the temperature
13. Humidity system
The humidity system is turned on with humidity switch (4) located in the right lateral control panel.
The constant climate chamber KBF LQC is equipped with a capacitive humidity sensor. This results in a
control accuracy of up to ± 3 % r.H. of the set point. The temperature-humidity diagrams (Figure 22) show
the possible working ranges for humidity.
(hatched range in Figure 22
moisture due to condensation.
In the short-term set points outside the optimum range can also be targeted. The control accuracies of ± 3 % r.H., however, cannot be guaranteed in this case.
Figure 22: Temperature-Humidity diagrams
humidity
Range B: Discontinuous range (no continuous op-
eration)
data are possible
KBF LQC without light cassettes
KBF LQC 240 with illumination KBF LQC 720 with illumination
Heat
and humidity range.
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Page 72
(3) and close the tap of the
on humidity switch (4). Operate the unit for at
(3) and close the tap of the
Entry of the humidity set-point 0 % in defined program sections permits completely turning off
humidity in Program Mode and thus attaining faster temperature changes.
The constant climate chamber KBF LQC is equipped with a door heating system to prevent condensation in the door area.
If the set points for temperature or humidity are outside the optimum range, condensation can arise in the
door area.
CAUTION
Condensation by excess humidity.
Danger of corrosion on the housing after operating at humidity values > 70 % r.H.
for a long period.
Dry the appliance completely before shut-down:
• Set the humidity to 0 % r.H. and turn on humidity switch (4).
• Set the temperature set point to 60 °C / 140 °F for approx. 2 hours (Manual mode).
• Only then, shut down the unit at the main power switch
water supply.
Having turned off the unit by the main power switch (3), always close the tap of the water supply.
If you operate the unit at high humidity and then directly turn off the unit, the internal waste-water collector
may overflow due to the condensate. This may lead to emergence of water at the unit.
CAUTION
Overflow of the internal waste-water tank due to condensate.
Emergence of water at the unit.
∅ Following high humidity operation, do NOT directly turn off the unit.
Pump off the condensate before shut-down:
• Set the humidity to 0 % r.H. and turn
least 2 hours.
• Only then, shut down the unit at the main power switch
water supply.
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manual
13.1 Function of the humidifying and dehumidifying system
Humidifying system
The humidifying system is located in the humidity generation module. In a cylindrical container with a
volume of about 2 liters an electrical resistance heating evaporates water. The water content is kept exactly at the boiling point, and thus steam can be immediately generated in sufficient quantity for rapid
humidity increases or for compensation of humidity losses, e.g. by door openings. Condensation forming
on the outer walls of the useable volume is led through a water drain in the outer chamber into the
wastewater can which is pumped off automatically to the wastewater pipe when required.
Freshwater
You can supply the unit with freshwater via a water pipe or by manually filling a freshwater can (option,
chap. 17.9) You can fix the can on the unit rear or place it next to the unit.
In order to guarantee perfect humidifying, observe the following points with regard to
the freshwater supply:
• Supply pressure 1 to 10 bar when connecting to a water pipe
• Water type: deionized (demineralized) water
• To guarantee humidification during 24 hours even at high humidity set-points with
water supply, we recommend filling the freshwater can (option) daily at the end of the day.
• Water intake temperature NOT below +5 °C / 41 °F and not exceeding 40 °C / 104 °F.
BINDER GmbH is NOT responsible for the water quality at the customer.
Any problems and malfunctions that might arise following use of water of deviating quality is
excluded from liability by BINDER GmbH.
Automatic freshwater supply via water pipe
With this type of supply, the humidity system is continuously functional.
Manual fresh water supply via freshwater can (option, chap. 17.9)
With this type of supply, the humidity system is functional only if the water can is sufficiently filled. Check
the filling level daily. The water reserve in the water can is sufficient for one up to several days, depending on the humidity demand (set humidity set-point, number of door openings).
Wastewater
The condensation water from the interior is collected in an internal can with a volume of approx. 0.5 liters.
It is pumped off via the waste water pipe.
Dehumidifying system
When humidity switch ON / OFF (4) (located on the lateral control panel) is in position ON, the constant
climate chamber KBF LQC dehumidifies in case of need in order to reach the set humidity set-point inside
the Control range of temperature and relative humidity (Figure 22).
Dehumidification occurs in case of need by means of defined dew point undershoot of several evaporators of the refrigeration system. The condensate which forms is carried away as waste water.
If the humidity system is turned off, at descending temperature courses dehumidification of the charging
material is possible due to operation of the refrigeration system.
For error indications concerning water supply and humidity system, see chap. 12.1.
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CAUTION
14. Defrosting at refrigerating operation
BINDER constant climate chambers are very diffusion-proof. To ensure high temperature precision there
is no automatic cyclic defrosting device. The DCT™ refrigerating system largely avoids icing of the evaporation plates. Nevertheless, at very low temperatures the moisture in the air can condense on the evaporator plates leading to icing.
Always close the door properly.
Operation with temperature set-points > +5 °C / 41°F at an ambient temperature of 25 °C / 77°F:
The air defrosts the ice cover automatically. Defrosting is continually performed.
Operation with temperature set-points < +5 °C / 41°F:
Icing on the evaporator is possible. Defrost the unit manually.
With temperature set-points < +5 °C / 41°F, regularly defrost the unit manually:
• Set the humidity to 0 % r.H. and turn on the humidifying system at humidity switch (4).
• Set the temperature to 40 °C / 104°F (Manual Mode).
• Let the unit operate for about 30 minutes with closed door.
Too much ice on the evaporator is noticeable by reduced refrigerating performance.
When turning off the unit following prolonged refrigerating operation below +5 °C / 41°F, there is danger
of overflowing due to uncontrolled defrosting of icing on the evaporator.
Uncontrolled defrosting of icing on the evaporator.
Danger of overflowing.
After several days of refrigerating operation below +5 °C / 41°F:
∅ Do NOT directly turn off the unit.
Manually defrost the unit (see description above).
Then, shut down the unit at the main power switch (3) and close the tap of the water
supply.
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15. ICH compliant illumination according to CPMP/ICH/279/95 (Q1B)
15.1 BINDER ICH light
Drugs are tested according to extensive test procedures and only thereafter are admitted for distribution.
Part of the approval procedure is the proof that the products do not or only minimally change within the
serviceable life. One of the tests to be executed is the photostability test according to ICH guideline Q1B.
For this test, product samples must be exposed to a quantity of light of at least 1.2 million LUX x hours in
constant climate chambers with ICH compliant illumination. To prove the quantity of light a temporal integration of illumination (LUX) and UV intensity (W/m²) e.g. by optical sensors is needed.
Beside pure cool white fluorescent tubes (light color 640 or 840) the special fluorescent tubes “BINDER
Q1B Synergy Light” available only at BINDER are used, which combine emission of both radiations UVA
and cool white. Combination of these tubes leads to a spectral distribution according to option 2 of guidelineCPMP/ICH/279/95 (Q1B).
Advantages of the BINDER light system:
• Reaching the radiation doses of UVA and LUX requested by Q1B almost simultaneously.
• After having reached the target intensity of guideline CPMP/ICH/279/95 (Q1B), you can turn off the
fluorescent tubes with a UVA portion (BINDER Q1B Synergy Light) independently from the tubes with
visible spectral range.
• Optimum homogeneity of the spectral distribution and the intensities in LUX and UVA on the shelf
surface, even with high intensity values, obtained by the BINDER ICH light and the special lens of the
headlight. This guarantees that all samples receive the same radiation doses, thus permitting very
precise test conditions for photo stability tests.
Fluorescent tube cool white: T8 fluorescent tube in form of a rod with a tube diameter of 26mm. Length
according to chamber size 600 mm or 900 mm. Emissive range in the visible spectral range 400 to 800
nm. The relative spectral distribution meets the F6 standard (cool white) acc. to ISO 10977.
Fluorescent tube “BINDER Q1B Synergy Light”: T8 fluorescent tube in form of a rod with a tube diameter of 26mm. Length according to chamber size 600 mm or 900 mm. Emissive range in the visible
spectral range 400 to 800 nm. Emissive range in the UVA range 320 to 400 nm.
WARNING
UV light hazard.
Eye and skin injury.
∅ Do NOT look directly into the light.
Minimize skin exposure.
The maximum allowed ultraviolet exposure emitted by this unit on unprotected skin or eye shall not exceed 7.7 hours per day.
The waste heat of the fluorescent tubes leads to a modification of the temperature - humidity diagram:
When operating the chamber with illumination: Restricted temperature and humidity range 20
°C / 68°F to 60 °C / 140°F , at 20 °C not below 30 % r.H.
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Page 76
KBF LQC 240
KBF LQC 720
15.2 Adjustable light cassettes
The KBF LQC units are equipped with fluorescent tubes for UVA and the visible spectral range. Special
reflector material in the cassettes ensures optimum light diffusion and efficient utilization of the high light
intensity. The lens of the headlight leads to a homogeneous intensity distribution even with short distance
to the shelf. The fluorescent tubes are built in light cassettes that can be freely positioned within wide
areas. They illuminate very homogeneously the racks below them.
Figure 23: Positions of light cassettes KBF LQC
This position is only meant for the light cassettes. Due to their connections, shelves can not
be positioned here.
You can move the light cassettes to the indicated positions.
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Page 77
Plug rear
front
(10)
(11)
Figure 24: Arrangement of the fluorescent tubes in the light cassette KBF LQC 240
The fluorescent tubes are turned on by two switches (10) and (11) on the left lateral control panel
(switches in position “I“).
(10) Switch for ICH compliant illumination BINDER Q1B Synergy Light (cool white and UVA)
(11) Switch for ICH compliant illumination cool white
The fluorescent tubes can be turned on manually by switches (10) and (11) or by entering a dose set-
point value in Manual Mode higher than a dose value already reached. In Manual Mode the fluorescent
tubes automatically turn off when the respective dose target value is reached. The manual switches permit turning on the fluorescent tubes independently from that value or to prevent automatic turning off. This
enables attaining dose values, which lie above the entered maximum dose.
You will obtain optimum homogeneity by alternately placing the fluorescent tubes of the same type, i.e.,
opposite arrangement of the inscription:
Inscription
Figure 25: Opposite arrangement of two fluorescent tubes
When replacing the fluorescent tubes, observe tube orientation (inscription).
The description how to replace the fluorescent tubes is given in chap.18.2.
Operation with light cassettes and illumination on: Maximum temperature 60 °C / 140°F.
Operation with light cassettes and illumination off: Do also NOT operate the unit at tempera-
tures >60 °C / 140°F. Otherwise the lifetime of the fluorescent tubes will be considerably re-
duced.
When operating the chamber at temperatures > 60 °C / 140°F, remove the light cassettes.
Entering the set point values when operating without illumination:
• Adapt the setting of the temperature set-point according to the table in chap. 8.2.
• Adapt the setting of the humidity set-point according to the table in chap. 8.2.
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Page 78
Wave length in nm Wave length in nm
16. Characteristic features of the light sensors
The sensors can be plugged inside the inner chamber what makes it easy to take them out for calibration
or replacement.
The intensities of illumination [LUX] and UV [W/m
with ICH illumination equipment (actual value display) and are temporally integrated (dose value display).
16.1 LUX sensor
Spectral sensitivity and spectral range are automatically determined with the unity “LUX”. The relative
spectral sensitivity is the V-λ distribution according to the sensitivity characteristics of the human eye.
• Display of the actual value in kLUX
• Display of the dose: The value “1” equals an integrated illumination of 1 MLUXh. Therefore values
from 0 to 999.9 MLUXh can be displayed on a four-place display (0-999.9). A controller value of 1.2
equals 1.2 Mio. LUXh. With e.g., 11 kLUX it will therefore take the dose display about 9 hours to increase by 0.1.
2
] are measured by optical sensors inside chambers
16.2 UVA sensor
The UVA sensors must take into account the spectral range between 320 and 400 nm, which is defined
in ICH guideline Q1B, Option 2.
• Display of the actual value in W/m²
• Display of the dose: The value 1 equals an integrated illumination 1 Wh/m² (equaling 0.36 J/cm
Therefore values from 0 to 999.9 Wh/m
ler value of 200.0 equals 200.0 Wh/m
2
can be displayed on a four-place display (0-999.9). A control-
2
. With e.g., 7 W/m2 it will therefore take the display unit about
2
).
8.6 minutes to increase by 0.1.
16.3 Spectral range
The spectral sensitivities of both sensors are adapted to the spectral ranges defined in the ICH guideline
Q1B, Option 2.
Relative sensitivity
Relative sensitivity
Figure 26: Relative spectral sensitivities
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Angle of incidence [degrees]
-40%
-35%
-30%
-25%
-20%
-15%
-10%
-5%
0%
0
20
40
60
80
100
120
140
160
180
16.4 Spatial sensitivity
Spherical sensors are used for UVA and the visible spectral range.
Thus, the spatial sensitivity of the detectors is adapted to the spatial effect of radiation in relation to the
photochemical effect to be weighted in the charging material. Due to the spatial extension of the sample,
the real impinging radiation dose can be determined much more realistic than with planar (cosine
adapted) sensors.
Characteristic features of spherical sensors
Compared to planar (cosine adapted) sensors, spherical sensors measure largely independent of direction. They are suitable for all samples with spatial extension and spatially distributed objects (e.g. bottles
and other vessels, pills, dissolved substances). Here, the radiation intensity or illumination really entering
the sample can be realistically determined with spherically measuring light sensors. The energy entering
the sample in the visible, and UV range is thus weighted in optimal approximation to its real photochemical effects.
Use of planar sensors with spatial objects leads to underrating of the radiation energy, leading to excessive exposure duration and possible false positive photochemical effects. The ICH guideline Q1B proposes actinometric systems in glass ampoules as a reference for exposition to radiation; the photochemical effect to a defined test solution caused by radiation exposure is photometrically determined. Here, the
photochemical effect is determined independent of direction using a liquid in an ampoule. The use of the
spherical sensors in the BINDER measurement system imitates this quantification of the photochemically
effective radiation in the best approximation. It enables and permits an exposition exactly responding to
the demands of ICH guideline Q1B.
Figure 27: Spherical BINDER sensors for VIS, and UVA measurement
Spherical sensor
Error
Divergence [%]
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If a sample is irradiated with light at an angle of incidence of 45°, the
the cosine of the
45°
0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
0,8
0,9
1
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250 260
270
280 290
300
310
320
330
340
350
0
10
20
30
40
50
60
70
80
Radiation in a range of +/- 100° around the 90° axis of incidence is weighted almost equally with a factor
between 1.0 and 0.9. Only with greater angles, weighting of the radiation decreases, technically caused
by the sensor foot.
Comparison of different sensor types
Planar sensor
Spherical sensor
(sensor foot at 270°)
Ideal spherical sensitivity characteristics
Figure 28: Comparison of the spatial sensitivity characteristics
of planar and spherical sensors
spherical sensor assumes the impinging light quantity as large as the
amount of light that would impinge with vertical irradiation (factor 1).
Deviation from the vertical: 0°
Since this is true for a sample with spatial extension, the error is zero
in this case.
A planar sensor instead would take into account
Light
source
angle of incidence: cos 45 = 0.71. But due to the spatial extension of
the sample, no correction is necessary. The planar sensor therefore
calculates the amount of light which impinges on the sample by a
factor of 0.71 less than the light quantity that would impinge with vertical irradiation. Thus, the light really impinging on the sample surface
will be calculated only at 71% of the real value.
In case of exclusive use of entirely flat samples without spatial extension (e.g. spreaded samples, film), an overrating of the light which really impinges on the plane surface is possible.
Please contact BINDER INDIVIDUAL customized solutions.
If an independent reference measuring device shall be used to directly compare the light intensities, it must bear the same spatial sensitivity characteristics (spherical) as the sensors of
the BINDER system.
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Pin allocation of the RS 422 interface:
Pin 2: RxD (+)
Pin 7: Ground
17. Options
17.1 Communication software APT-COM™ 3 DataControlSystem (option)
The constant climate chamber is regularly equipped with an Ethernet interface (8) that can connect the
BINDER communication software APT-COM™ 3 DataControlSystem. The actual temperature and humidity values are given at adjustable intervals. Programming can be performed graphically via PC. Up to 30
chambers with RS 422 interface can be cross-linked. The MAC Address is indicated below the Ethernet
interface. For further information, please refer to the operating manual of the BINDER communication
software APT-COM™ 3.
The integrated values of VIS and UVA are documented GLP/GMP compliant by the APT-COM™ 3 software. The documentation of these light values takes place under the same preconditions regarding
21CFR11 as the documentation of temperature and humidity. The user thus receives an overall solution
perfectly adapted to his chamber.
The additional RS422 interface (9) is only used for service purposes. Do NOT connect it to any network.
The interface is labeled accordingly.
17.2 Interface RS 422 (option)
With this option, the chamber is equipped with a serial interface RS 422 (replacing the Ethernet interface)
that can connect the BINDER communication software APT-COM™ 3 DataControlSystem. The actual
temperature and humidity values are given at adjustable intervals. For further information, please refer to
the operating manual of the BINDER communication software APT-COM™ 3.
Pin 3: TxD (+)
Pin 4: RxD (-)
Pin 5: TxD (-)
17.3 Data logger kits (option)
BINDER Data Logger Kits offer an independent long-term measuring system for temperature and humidity, available for different temperature ranges. According to the selected kit, the Data Logger can measure
and record also the ambient temperature and humidity values via a second multi-function sensor.
BINDER Data Loggers are equipped with a keyboard and a large LCD display, alarm functions and a
real-time function. Measurement data are recorded in the Data Logger and can be read out after the
measurement via the RS232 interface of the Data Logger. It offers a programmable measuring interval
and permits storing up to 64000 measuring values. Reading out is done with the Data Logger evaluation
software. You can give out a combined alarm and status protocol directly to a serial printer.
Data Logger Kit TH 70: Multi-function sensor for chamber temperature and humidity: Temperature range
-40 °C / -40°F up to 70 °C / 158°F, humidity range 0% r.H. up to 100% r.H.
Data Logger Kit TH 70/70: Multi-function sensor for chamber temperature and humidity: Temperature
range -40 °C / -40°F up to 70 °C / 158°F, humidity range 0% r.H. up to 100% r.H. Multi-function sensor for
ambient temperature and humidity: Temperature range -40 °C / -40°F up to 70 °C / 158°F, humidity range
0% r.H. up to 100% r.H.
For detailed information on installation and operation of the BINDER Data Logger, please
refer to the mounting instructions Art. No. 7001-0204 and to the original user manual of the
manufacturer, supplied with the data logger.
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ANALOG OUTPUT 4-20 mA DC
Equipment of the chamber with zero-voltage relay outputs for temperature and hu-
ts the transmission of alarms to a central monitoring system.
Temperature contact
Humidity contact
3
4
1
2
17.4 Analog outputs for temperature and humidity (option)
With this option the chamber is equipped with analog outputs 4-20 mA for temperature and humidity.
These outputs allow transmitting data to external data registration systems or devices.
The connection is realized as a DIN socket (6) in the right lateral control panel as follows:
PIN 1: Temperature –
PIN 2: Temperature +
PIN 3: Humidity –
PIN 4: Humidity +
Humidity range: 0 % r.H. to 100 % r.H.
Temperature range: -10 °C / 14°F to +100 °C / 212°F
A suitable DIN plug is enclosed.
Figure 29: Pin allocation of DIN socket (6) for option analog outputs
17.5 Zero-voltage relay alarm outputs for temperature and humidity for alarm
transmission (option)
midity (option) permi
Connection is established via a DIN socket.
Figure 30: Pin configuration of the DIN socket
Pin 1: Pin
Pin 2: Make
In case of a temperature alarm, pins 1 and 2 are open; with humidity alarm, pins 3 and 4 are open. This
happens simultaneously to the alarm message displayed at the controller display.
Pin 3: Pin
Pin 4: Make
In case of power failure, both contacts are open.
Maximum loading capacity of the switching contacts: 24V AC/DC - 2,5A
DANGER
Electrical hazard.
Danger of death.
Damage to switching contacts and connection socket.
∅ Do NOT exceed the maximum switching load of 24V AC/DC – 2.5A.
∅ Do NOT connect any devices with a higher loading capacity.
In case of temperature and humidity alarm, the alarm message on the controller display remains displayed during transmission of an alarm via the zero-voltage relay outputs.
As soon as the cause of the alarm is rectified, you can reset the alarm transmission via the zero-voltage
relay outputs together with the alarm message at the controller display hitting the RESET key.
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emission of electrical devices connected inside the chamber may modify the temperature
In case of power failure, transmission of the alarm via zero-voltage relay outputs remains active for the
duration of the power failure. Afterwards, both contacts close automatically.
When using the communication software APT-COM™ 3 DataControlSystem (option, chap.
17.1) via the Ethernet interface of the constant climate chamber for data acquisition, the alarm
is not automatically transmitted to the APT-COM™ protocol.
Set the tolerance limits for recording limit value excesses separately in APT-COM™ 3.
17.6 Water protected internal socket (option)
The internal socket is splash proof.
IP system of protection 67 230 V 1N ~ 50-60 Hz
Charge max. 500 W
Maximum permitted operating temperature with this option: 90 °C / 194 °F
WARNING
Exceeding of the permitted maximum temperature.
Electrical hazard.
Danger of death.
Damage to the internal socket.
∅ Do NOT exceed the temperature set-point of 90 °C / 194 °F.
Set the safety controller to 90 °C / 194 °F.
With optional temperature safety device, class 3.3, set the mechanical thermostat class
3.1 to 90 °C / 194 °F.
Heat
and humidity range.
CAUTION
Risk of short circuit.
Damage to the unit.
Use delivered plug only (IP protection type 67). Plug it in and tighten it by screwing to
secure contact.
If the socket is not used, close the screw lid and turn it to secure.
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1 2 3 4 5 6
1 2 3 4 5 6
17.7 Keyboard locking (option)
The keyboard of the MB1 controller can be locked and unlocked via the key switch (option). In the locked
position, no entries to the controller are possible.
• Locked keyboard: Switch position vertical
• Unlocked keyboard: Switch position to the right
Only when the keyboard is locked, the key can be removed.
Key switch
Figure 31: Keyboard locking
If the keyboard is locked, the notification “KEY LOCK” is displayed on the MB1 controller display (chap.
12).
17.8 Additional flexible Pt 100 temperature sensor (option)
An additional flexible temperature sensor Pt100 allows measuring the temperature of the charging material by means of an independent measuring system with Pt 100 entry. The sensor top protective tube of
the flexible Pt 100 can be immersed into liquid substances
Pt 100 Sensor
PIN 1: Pt 100
PIN 2: Pt 100
PIN 3: Pt 100
A suitable DIN plug is enclosed.
DIN socket (5)
DIN plug
Figure 32: Pin configuration of the DIN socket (5) in the right lateral control panel
Technical data of the Pt100 sensor:
• Three-wire technique
• Class B (DIN EN 60751)
• Temperature range up to 320 °C / 608°F
• Stainless steel protective tube 45 mm length, material no. 1.4501
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If no suitable house water connection is available, you
can manually supply water by filling the optional external
freshwater can. There is an additional external water
The cans are placed in holding devices, which you can
fix directly at the rear of the unit or place them next to
17.9 External freshwater and waste-water cans (option)
can for the waste water. Volume: 20 liters / 0.71 cu.ft.
the unit.
Figure 33: Rear view KBF LQC with installed external
water cans (option)
17.9.1 Mounting the freshwater can
(1) Fixing (if required)
Hang the can with its holding device on its 4 carriers. You can install it either at the left or the right
side.
Cable connection (20)
Freshwater hose connection (21)
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Figure 34: Freshwater can (option)
Page 86
The socket (22) is marked with a sticker:
(2) Cable connections
Connect the plug of the cable to the socket (22) at the rear of the unit.
Socket (22)
(17)
(18)
Figure 35: Connections at the unit rear KBF LQC 240
(3) Hose connections
Plug the freshwater hose to the hose connection (21) above the freshwater can and secure it with a
hose clamp. You can use a part of the regularly delivered water hose.
Screw the hose nozzle (brass) to the free edge of the hose and screw it onto freshwater connection
“IN” (18) at the rear of the unit.
When the freshwater can is empty, 60 seconds later the alarm message HUMID ALARM is displayed on
the controller, the buzzer sounds (chap. 12), and the humidity system turns off.
To guarantee humidification during 24 hours even at high humidity set-points with manual
water supply, we recommend filling the freshwater can (option) daily at the end of the day.
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17.9.2 Mounting the waste-water can
(1) Fixing (if required)
Hang the can with its holding device on its 4 carriers at the free space next to the freshwater can.
(2) Hose connections
Plug the waste-water hose to the hose connection (23) of the can and secure it with a hose clamp.
You can use a part of the regularly delivered water hose.
Waste-water hose connection (23)
Figure 36: Waste-water can (option)
Plug the free hose edge to the wastewater connection “OUT” (17) at the rear of the unit and secure it
with a hose clamp.
You can remove the waste-water can with its holding device for emptying (disconnect the hose before).
CAUTION
Overflow of the waste-water can.
Damage to the surrounding.
Empty the waste-water can in time.
Bringing a source of humidity into the inner chamber may increase wastewater production.
Regularly check the filling level of the wastewater can.
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17.9.3 Mounting with wastewater recycling
With a clean chamber interior you can reuse the wastewater from the unit. Connect the wastewater
connection of the chamber (17) with the freshwater hose connection (24) of the freshwater can. The
wastewater can is not used in this case.
CAUTION
Soiling of the vapor humidification system.
Damage to the unit.
Reuse wastewater ONLY with a clean chamber interior.
In case of soiling / contamination of the interior, conduct the wastewater to the waste
water connection or use the wastewater can.
(1) Fixing of the freshwater can (if required)
Hang the can with its holding device on its 4 carriers. You can install it either at the left or the right
side.
(2) Cable connections of the freshwater can
Connect the plug of the cable to the socket (22) at the rear of the unit as described in chap. 17.9.1.
(3) Hose connections
Plug the wastewater hose to the hose connection (24) of the freshwater can and secure it with a
hose clamp. You can use a part of the regularly delivered water hose.
Plug the free hose edge to the wastewater connection “OUT” (17) at the rear of the unit and secure
it with a hose clamp.
Freshwater hose connection (24)
Figure 37: Freshwater can (option)
Bringing a source of humidity into the inner chamber may increase wastewater production.
Regularly check the filling level of the freshwater can.
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17.10 BINDER Pure Aqua Service (option)
The optional BINDER water treatment system (disposable system) serves to treat tap water. The lifetime
depends on water quality and the amount of treated water. The measuring equipment to assess the water
quality is reusable.
For detailed information on operating the water treatment system BINDER Pure Aqua Service and its function, please refer to the operating manual Art. No. 7001-0269, delivered
with BINDER Pure Aqua Service.
18. Maintenance, cleaning, and service
18.1 Maintenance intervals, service
DANGER
Electrical hazard.
Danger of death.
∅ The unit must NOT become wet during operation or maintenance works.
∅ Do NOT remove the rear panel of the unit.
Before conducting maintenance work, turn off the unit at the main power switch and
disconnect the power plug.
General maintenance work must be conducted by licensed electricians or experts
authorized by BINDER.
Maintenance work at the refrigeration system must only be conducted by qualified
personnel who underwent training in accordance with EN 13313:2010 (e.g. a refrigeration technician with certified expert knowledge acc. to regulation 303/2008/EC). Follow the national statutory regulations.
Ensure regular maintenance work is performed at least once a year and that the legal requirements are
met regarding the qualifications of service personnel, scope of testing and documentation. All work on the
refrigeration system (repairs, inspections) must be documented.
The warranty becomes void if maintenance work is conducted by non-authorized personnel.
Have conducted regular maintenance work on the steam humidifier at least once a year. The operating
behavior and the maintenance intervals of the humidifier essentially depend on the available water quality
and the amount of steam produced in the meantime.
We recommend cleaning the condensers at least twice a year. A qualified technician must
perform cleaning.
Replace the door gasket only when cold. Otherwise, the door gasket may become damaged.
With an increased amount of dust in the ambient air, clean the condenser fan (by suction or blowing)
several times a year.
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We recommend taking out a maintenance agreement. Please consult BINDER Service:
BINDER telephone hotline: +49 (0) 7462 2005 555
BINDER fax hotline: +49 (0) 7462 2005 93555
BINDER e-mail hotline: service@binder-world.com
BINDER service hotline USA: +1 866 885 9794 or +1 631 224 4340 x3 (toll-free in the USA)
BINDER service hotline Asia Pacific: +852 390 705 04 or +852 390 705 03
BINDER service hotline Russia and CIS +7 495 988 15 16
BINDER Internet website http://www.binder-world.com
BINDER address BINDER GmbH, post office box 102, D-78502 Tuttlingen
International customers, please contact your local BINDER distributor.
18.2 Replacement of the fluorescent tubes
The average life expectancy of the fluorescent tubes is about 10,000 hours. We recommend replacing
the tubes every year in order to ensure full light intensity.
To replace the fluorescent tubes, unscrew and remove the clamping strips resting against the glass plate
(Allen screwdriver). Then lift the plate from the cassette. Rotate the tubes by 90° and pull them out of
their holders. When setting in the new tubes, observe the tube orientation (inscription, Figure 24). Fix the
glass plate screwing the clamping strips.
Figure 38: Dismounting a light cassette
Always replace all the fluorescent tubes of a light cassette together. Otherwise, homogeneity
of light intensity cannot be guaranteed.
18.3 Calibrating the light sensors and adjusting the controller display
The light sensors are supplied with a calibration certificate giving at least 2 measuring values with the
related measuring current values.
For recalibrating the light sensors, send the sensors to BINDER factory service.
If an independent reference measuring device is used to directly compare the light intensities,
it must bear the same spatial sensitivity characteristics (spherical) as the sensors of the
BINDER system (chap. 16.4).
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18.4 Cleaning and decontamination
Clean the unit after each use to avoid potential corrosion damage by ingredients of the test material.
DANGER
Electrical hazard.
Danger of death.
∅ Do NOT spill water or cleaning agents over the inner and outer surfaces
or the light sensors.
Disconnect the unit before cleaning. Disconnect the power plug.
Completely dry the appliance before turning it on again.
18.4.1 Cleaning
Disconnect the chamber from the power supply before cleaning. Disconnect the power plug.
The interior of the unit must be kept clean. Thoroughly remove any residues of test material.
Wipe the surfaces with a moistened towel. In addition, you can use the following cleaning agents:
Exterior surfaces
inner chamber
racks
door gaskets
Instrument panel Standard commercial cleaning detergents free from acid or halides.
Light sensors Wipe with a soft, if desired moistened towel. Do not mechanically strain the light
Zinc coated hinge
parts
rear unit wall
Standard commercial cleaning detergents free from acid or halides.
Alcohol-based solutions.
We recommend using the neutral cleaning agent Art. No. 1002-0016.
We recommend using the neutral cleaning agent Art. No. 1002-0016.
sensors during cleaning and take care not to scratch them.
Standard commercial cleaning detergents free from acid or halides.
Do NOT use a neutral cleaning agent on zinc coated surfaces.
Do not use cleaning agents that may cause a hazard due to reaction with components of the device or
the charging material. If there is doubt regarding the suitability of cleaning products, please contact
BINDER service.
We recommend using the neutral cleaning agent Art. No. Art. Nr. 1002-0016 for a thorough
cleaning.
Any corrosive damage that may arise following use of other cleaning agents is excluded from
liability by BINDER GmbH.
Any corrosive damage caused by a lack of cleaning, is excluded from liability by BINDER
GmbH.
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Do NOT use a neutral cleaning agent on other kind of surfaces e.g., the zinc coated
CAUTION
Danger of corrosion.
Damage to the unit.
∅ Do NOT use acidic or chlorine cleaning detergents.
∅
hinge parts or the rear unit wall.
For surface protection, perform cleaning as quickly as possible.
After cleaning completely remove cleaning agents from the surfaces with a moistened towel.
Let the unit dry.
Soapsuds may contain chlorides and must therefore NOT be used for cleaning.
With every cleaning method, always use adequate personal safety controls.
Following cleaning, leave the unit door open or remove the access port plugs.
The neutral cleaning agent may cause health problems in contact with skin and if ingested.
Follow the operating instructions and safety hints labeled on the bottle of the neutral cleaning agent.
Recommended precautions: To protect the eyes use sealed protective goggles. Suitable protective
gloves with full contact: butyl or nitrile rubber, penetration time >480 minutes.
CAUTION
Contact with skin, ingestion.
Skin and eye damage due to chemical burns.
∅ Do not ingest. Keep away from food and beverages.
∅ Do NOT empty into drains.
Wear protective gloves and goggles.
Avoid skin contact.
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18.4.2 Decontamination
The operator must ensure that proper decontamination is performed in case a contamination of the
chamber by hazardous substances has occurred.
Disconnect the chamber from the power supply prior to chemical decontamination. Pull the power plug.
Do not use decontamination agents that may cause a hazard due to reaction with components of the
device or the charging material. If there is doubt regarding the suitability of cleaning products, please
contact BINDER service.
You can use the following disinfectants:
Inner chamber Standard commercial surface disinfectants free from acid or halides.
Alcohol-based solutions.
We recommend using the disinfectant spray Art. No. 1002-0022.
For chemical disinfection, we recommend using the disinfectant spray Art. No. 1002-0022.
Any corrosive damage that may arise following use of other disinfectants is excluded from
liability by BINDER GmbH.
With every decontamination method, always use adequate personal safety controls.
In case of contamination of the interior by biologically or chemically hazardous material, there are two
possible procedures depending on the type of contamination and charging material:
1. Spray the inner chamber with an appropriate disinfectant.
Before start-up, the unit must be absolutely dry and ventilated, as explosive gases may form during
the decontamination process.
2. If necessary, have strongly contaminated inner chamber parts removed by an engineer for cleaning,
or have them exchanged. Sterilize the inner chamber parts in a sterilizer or autoclave.
In case of eye contact, the disinfectant spray may cause eye damage due to chemical
burns. Follow the operating instructions and safety hints labeled on the bottle of the disinfectant spray.
Recommended precautions: To protect the eyes use sealed protective goggles.
CAUTION
Eye contact.
Eye damage due to chemical burns.
∅ Do NOT empty into drains.
Wear protective goggles.
After using the disinfectant spray, allow the unit to dry thoroughly, and aerate it sufficiently.
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Return address:
BINDER GmbH
Gänsäcker 16
Germany
Packing element
Material
Disposal
Straps to fix packing on pallet
Plastic
Plastic recycling
Non-wood (compressed matchwood, IPPC standard)
Metal
Metal recycling
Solid wood (IPPC standard)
Wood recycling
PE foam
Plastic recycling
Cardboard
Paper recycling
Metal
Metal recycling
Top cover
Cardboard
Paper recycling
Edge protection
Styropor® or PE foam
Plastic recycling
Protection of doors and racks
PE foam
Plastic recycling
Bag for operating manual
PE foil
Plastic recycling
Insulating air cushion foil (packing
of optional accessories)
18.5 Sending the unit back to BINDER GmbH
If you return a BINDER product to us for repair or any other reason, we will only accept the product upon
presentation of an authorization number (RMA number) that has previously been issued to you. An
authorization number will be issued after receiving your complaint either in writing or by telephone prior
to your sending the BINDER product back to us. The authorization number will be issued following receipt
of the information below:
• BINDER product type and serial number
• Date of purchase
• Name and address of the dealer from which you bought the BINDER product
• Exact description of the defect or fault
• Complete address, contact person and availability of that person
• Exact location of the BINDER product in your facility
• A contamination clearance certificate (chap. 22) must be faxed in advance
The authorization number must be applied to the packaging in such a way that it can be easily recognized or be recorded clearly in the delivery documents.
For security reasons we cannot accept a unit delivery if it does not carry an authorization
number.
Abteilung Service
19. Disposal
19.1 Disposal of the transport packing
Wooden transport box (option)
with metal screws
Pallet
with foamed plastic stuffing
Transport box
with metal clamps
78502 Tuttlingen
Wood recycling
If recycling is not possible, all packing parts can also be disposed of with normal waste.
KBF LQC (E5.3) 07/2014 page 94/114
PE foil Plastic recycling
Page 95
The constant climate chamber KBF LQC bears the symbol for the marking of electrical and
und Elektronikgerätegesetz, ElektroG). WEEE marking:
Prior to disposal, disinfect the unit from all sources of infection. Be aware that sources of
safely remove all toxic substances and sources of infection from the unit,
19.2 Decommissioning
Turn off the main power switch (3) and humidity switch (4). Disconnect the unit from the power supply.
Remove the water installation.
Having turned off the unit by the main power switch (3), always close the tap of the water supply.
• Temporal decommissioning: See indications for appropriate storage, chap. 3.3.
• Final decommissioning: Dispose of the unit as described in chap. 19.3 to 19.5.
19.3 Disposal of the unit in the Federal Republic of Germany
According to directive 2002/96/EC of the European Parliament and of the Council on waste electrical and
electronic equipment (WEEE), BINDER devices are classified as “monitoring and control instruments”
(category 9) only intended for professional use“. They must not be disposed of at public collecting points.
electronic equipment manufactured / placed on the market in the EC after 13 August 2005
and be disposed of in separate collection according to the directive 2002/96/EC on waste
electrical and electronic equipment (WEEE) and German national law for electrical and
electronic equipment (Elektrocrossed-out wheeled bin with solid bar under. A significant part of the materials must be
recycled in order to protect the environment.
At the end of the device’s service life, have the device disposed of according to the German national law
for electrical and electronic equipment (Elektro- und Elektronikgerätegesetz, ElektroG) from 23 March
2005, BGBl. I p. 762 or contact BINDER service who will organize taking back and disposal of the unit
according to the German national law for electrical and electronic equipment (Elektro- und Elektronikgerätegesetz, ElektroG) from 23 March 2005, BGBl. I p. 762.
CAUTION
Violation against existing law.
∅ Do NOT dispose of BINDER devices at public collecting points.
Have the device disposed of professionally at a recycling company which is certified
according to the German national law for electrical and electronic equipment (Elektround Elektronikgerätegesetz, ElektroG) from 23 March 2005, BGBl. I p. 762
or
Instruct BINDER service to dispose of the device. The general terms of payment and
delivery of BINDER GmbH apply, which were valid at the time of purchasing the unit.
Certified companies disassemble waste BINDER equipment in primary substances for recycling according to directive 2002/96/EC. The devices must be free from toxic, infectious or radioactive substances in
order to eliminate any health hazards to the employees of the recycling companies.
Prior to handing the unit over to a recycling company, it is the user’s responsibility that it is
free from toxic, infectious or radioactive substances.
• Prior to disposal, clean all introduced or residual toxic substances from the unit.
•
infection may also be located outside the inner chamber.
• If you cannot
KBF LQC (E5.3) 07/2014 page 95/114
dispose of it as “special” waste according to national law.
• Fill out the contamination clearance certificate (chap. 22) and enclose it with the unit.
Page 96
The constant climate chamber KBF LQC bears the symbol for the marking of electrical and
WARNING
Contamination of the device with toxic, infectious or radioactive substances.
Danger of intoxication.
Danger of infection.
∅ NEVER take a unit contaminated with toxic substances or sources of infection for recy-
cling according to directive 2002/96/EC.
Prior to disposal, remove all toxic substances and sources of infection from the unit.
Dispose of a unit from which all toxic substances or sources of infection cannot be
safely removed as “special” waste according to national law.
The refrigerant used R 134A (1,1,1,2-tetrafluorethane) is not inflammable at ambient pressure. It must not
escape into the environment. In Europe, recovery of the refrigerant R 134A (1300) is mandatory according to regulation No. 842/2006/EC. Ensure the compliance with the applicable legal requirements regarding qualification of staff, disposal, and documentation.
19.4 Disposal of the unit in the member states of the EC except for the Federal
Republic of Germany
According to directive 2002/96/EC of the European Parliament and of the Council on waste electrical and
electronic equipment (WEEE), BINDER devices are classified as “monitoring and control instruments”
(category 9) only intended for professional use“. They must not be disposed of at public collecting points.
electronic equipment manufactured / placed on the market in the EC after 13 August 2005
and be disposed of in separate collection according to the directive 2002/96/EC on waste
electrical and electronic equipment (WEEE). WEEE marking: crossed-out wheeled bin with
solid bar under.
At the end of the device’s service life, notify the distributor who sold you the device, who
will take back and dispose of the unit according to the directive 2002/96/EC of 27 January
2003 on waste electrical and electronic equipment (WEEE).
CAUTION
Violation against existing law.
∅ Do NOT dispose of BINDER devices at public collecting points.
Have the device disposed of professionally at a recycling company that is certified ac-
cording to conversion of the directive 2002/96/EC into national law.
or
Instruct the distributor who sold you the device to dispose of it. The agreements apply
that were agreed with the distributor when purchasing the unit (e.g. his general terms of
payment and delivery).
If your distributor is not able to take back and dispose of the unit, please contact
BINDER service.
Certified companies disassemble waste BINDER equipment in primary substances for recycling according to directive 2002/96/EC. The devices must be free from toxic, infectious or radioactive substances in
order to eliminate any health hazards to the employees of the recycling companies.
KBF LQC (E5.3) 07/2014 page 96/114
Page 97
Prior to disposal, disinfect the unit from all sources of infection. Be aware that sources of
from the unit,
Prior to handing the unit over to a recycling company, it is the user’s responsibility that it is
free from toxic, infectious or radioactive substances.
• Prior to disposal, clean all introduced or residual toxic substances from the unit.
•
infection may also be located outside the inner chamber.
• If you cannot safely remove all sources of infection and toxic substances
dispose of it as “special” waste according to national law.
• Fill out the contamination clearance certificate (chap. 22) and enclose it with the unit.
WARNING
Contamination of the device with toxic, infectious or radioactive substances.
Danger of intoxication.
Danger of infection.
∅ NEVER take a unit contaminated with toxic substances or sources of infection for recy-
cling according to directive 2002/96/EC.
Prior to disposal, remove all toxic substances and sources of infection from the unit.
Dispose of a unit from which all toxic substances or sources of infection cannot be
safely removed as “special” waste according to national law.
The refrigerant used R 134A (1,1,1,2-tetrafluorethane) is not inflammable at ambient pressure. It must not
escape into the environment. In Europe, recovery of the refrigerant R 134A (1300) is mandatory according to regulation No. 842/2006/EC. Ensure the compliance with the applicable legal requirements regarding qualification of staff, disposal, and documentation.
19.5 Disposal of the unit in non-member states of the EC
CAUTION
Alteration of the environment.
For final decommissioning and disposal of the constant climate chamber, please con-
tact BINDER service.
Follow the statutory regulations for appropriate, environmentally friendly disposal.
The main board of the constant climate chamber includes a lithium cell. Please dispose of it according to
national regulations.
The refrigerant used R 134A (1,1,1,2-tetrafluorethane) is not inflammable at ambient pressure. It must not
escape into the environment. In Europe, recovery of the refrigerant R 134A (1300) is mandatory according to regulation No. 842/2006/EC. Ensure the compliance with the applicable legal requirements regarding qualification of staff, disposal, and documentation.
KBF LQC (E5.3) 07/2014 page 97/114
Page 98
Fault description
Possible cause
Required measures
Heating
Controller defective.
Semiconductor relay defective.
Controller not well adjusted, or
adjustment interval exceeded.
Pt 100 sensor defective.
Heating element defective.
Semiconductor relay defective
Let the chamber cool down and
limit value.
defective.
Check connection to power supply.
Check power supply for voltage
of 115V or 230V.
Check unit fuse and replace it if
contact BINDER service.
Controller defective.
Nominal temperature exceeded
(class 1) responds.
Check setting of temperature set-
limit value.
Too much external heat load.
Reduce heat load.
Controller defective.
Safety device defective.
Semi-conductor relay defective
Check setting of temperature set-
limit value.
Controller or safety device defective.
Refrigerating performance
Ambient temperature > 25 °C /
77°F (chap.3.4).
Combination of tempera-
humidity diagram, Figure 22).
Compressor not turned on.
Electro-valves defective.
No or not enough refrigerant.
Too much external heat load.
Reduce heat load.
20. Troubleshooting
Chamber heating permanently,
set-point not held.
Chamber doesn’t heat up.
Chamber doesn’t heat up when
turning on the chamber.
Safety controller responds.
Unit without function.
Limit temperature reached. Safety controller (chap. 11.2) set too
low.
Safety controller (chap. 11.2)
No power supply.
Wrong voltage.
Unit fuse has responded.
by 10° due to unit failure. Over
temperature protective device
Contact BINDER service.
Calibrate and adjust controller.
Contact BINDER service.
hit RESET button of MB1 controller. If appropriate, select suitable
Contact BINDER service.
appropriate. If it responds again,
Contact BINDER service.
Mechanical safety device class
3.1 responds
(with option safety device class
3.3).
Mechanical safety device class
3.2 responds
(with option safety device class
3.3).
No or too low refrigerating performance.
Limit temperature reached.
Limit temperature reached.
ture/humidity values not in the
optimum range (see temperature
point and of safety device class
3.1. If appropriate, select suitable
Contact BINDER service.
point and of safety device class
3.2. If appropriate, select suitable
Contact BINDER service.
Select cooler place of installation.
Select combination of temperature/humidity values in the opti-
mum range (chap. 13).
Contact BINDER service.
KBF LQC (E5.3) 07/2014 page 98/114
Page 99
Fault description
Possible cause
Required measures
Humidity
Humidity fluctuation:
not reached.
Door gasket defective.
Replace door gasket.
Humidity fluctuation, together
ambient temperature.
Capillary tube blocked
Not enough refrigerant.
Set-point for a long time below
ambient temperature.
Combination of tempera-
humidity diagram, Figure 22)
preheating chamber.
variation
Notification or alarm message
troller.
Controller
Display mode “Standby” active.
Press any controller key.
Main power switch turned off.
Turn on the main power switch.
LOCK” is displayed
tings”“.
Wrong temperature alarms, disturbance of temperature accuracy
Set temperature unit to °C (chap.
6.4).
Chart recorder function: meas-
formation lost.
Change the storage rate ONLY if
no longer required (chap. 7).
Controller does not attain setpoints entered in Manual Mode.
Button EXIT or AUTOMATIC has
been hit: Unit is in Idle Mode.
Change to Manual Mode (chap.
8).
Controller does not attain program set-points.
Button EXIT or AUTOMATIC has
been hit: Unit is in Idle Mode.
Start the program again (chap.
10.9).
For rapid transition phases, do
speed.
When programming, define the
second.
Control accuracy of ± 3 % r.F. is
with temperature fluctuation > 1
°C with a set-point ca. 3 °C above
No or too low dehumidification.
Icing at the evaporator plates.
Condensation at the walls of the
inner chamber.
Bad humidity and temperature
“HUMID SYSTEM” on the con-
Door opened very frequently. Open doors less frequently.
Place of installation too hot.
Select cooler place of installation
or contact BINDER service.
Contact BINDER service.
Defrost the unit (chap. 14).
ture/humidity values not in the
optimum range (see temperature
Select combination of temperature/humidity values in the optimum range (chap. 13).
Set-point for a long time below
ambient temperature, icing in the
Defrost the unit (chap. 14)
Fan speed has been reduced. Set fan speed to 100%.
Notification or error of the humidi-
See chap. 12.2.
ty system.
No unit function
(dark display).
No entries to controller keypad
possible. Notification “KEY
No access to menu “User set-
ured-value memory cleared, in-
Program duration longer than
programmed.
Program stops one section too
early.
Keyboard locking (option) activated.
Unlock keyboard locking (chap.
17.7).
User code incorrect. Contact BINDER service.
Temperature unit changed to °F.
New setting of storage rate.
Tolerances have been programmed.
the previously registered data are
NOT program tolerance limits in
order to permit maximum heating,
refrigerating, or humidification
end value of the desired cycle by
Program line is incomplete.
adding an additional section with
a section time of at least one
KBF LQC (E5.3) 07/2014 page 99/114
Page 100
Fault description
Possible cause
Required measures
Controller (continued)
Select setting “ramp” in the Pro-
chamber controller.
Manual Mode: Enter a humidity
point 0% r.H.
Cause of disturbance not re-
°C resp. +/- 5 % r.H.
Sensor rupture between sensor
defective.
Short-circuit.
again the chamber.
Miscellaneous
Fluorescent tube of ICH compli-
nate.
Remove calcifications by citric
plumber.
Ramp temperature transitions are
only realized as steps.
Humidity alarm message when
operating without humidity (humidity switch (4) OFF)
RESET button does not cancel
the notifying or alarm indication.
Display flashing:
1999 or -1999 or 9999.
When using the Program Editor
of the software APT-COM™ 3
DataControlSystem, the setting
“step” has been selected.
Humidity set-point set to a value
> 0% r.F.
moved correctly
The RESET button permits reset-
ting notifying or alarm messages
for temperature and humidity only
with in a tolerance sector of +/- 2
and controller or Pt 100 sensor
Initialization problem due to turning on the chamber too early.
gram Editor of the software APTCOM™ 3 DataControlSystem
and transfer a program to the
set-point 0% r.H.
Program Mode: Enter a humidity
subprogram with humidity set-
Remove cause of disturbance. If
the RESET button still does not
cancel the indication, contact
BINDER service.
Contact BINDER service.
Observe a delay time of about
30s between turning Off and On
ant illumination does not illumi-
Impaired valve function of hose
burst protection.
Only qualified service personnel authorized by BINDER must perform repair.
Repaired units must comply with the BINDER quality standards.
Defective fluorescent tube. Replace the fluorescent tubes.
acid or acetic acid solutions
Calcification.
(chap.
4.3.4).
Inspection of the valve by a
KBF LQC (E5.3) 07/2014 page 100/114
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