Deltatherm LT 5 Series, LT 5 VV PGD 50 Hz, LT 5 VV PGD 60 Hz Assembly Instructions Manual

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Hirmer GmbH * 53804 Much * Gewerbegebiet Bövinge n 122

* Telefon 02245/6107-0 FAX: 02245/6107-10

* e-mail : info@deltatherm.de

* http://www.deltatherm.de

Assembly instructions

Montageanleitung

Machinetype / Maschinentype : LT 5 Machine No. / Maschinennummer : 2-*****

Date of build / Baujahr : **/20**

Duties for operators of refrigerating systems

From 2006-12-01

Apply for systems with more than 3kg refrigerant agent

• Leak-tightness check2) minimum once a year;

• Duty of recording with duty of storage ab out type and quantity of used and

recycled refrigerant agents

for 5 years;

• Continuous inspection and maintenance according to the manufacturer information with duty of storage about all adopted measures in the operating manual

for 5 years.

From 2007-07-04: Apply for systems with more than 3kg refrigerant agent

• Leak-tightness check by accredited staff at a filling quantity

3 kg – 30 kg in periodic intervals of 12 months 30 kg – 300 kg in periodic intervals of 6 months

over 300 kg in periodic intervals of 3 months

Periodic intervals double, if a leakage recognition system exists.

• Installation of leakage recognition systems for systems with over 300 kg refrigerant agent with a duty of inspection in periodic intervals of 12 months;

• Duty of recording with duty of storage ab out type and quantity of used and recycled refrigerant agents and all adopted measures of maintenance / inspection for 5 years and duty of presentation at the authorities in charge upon their request;

• Recycling of F gases by accredited staff.

Please contact our in-house service for

maintenance and a leak-tightness check.

DELTATHERM Hirmer GmbH

Industrial cooling and heating

Gewerbegebiet Bövingen 122

DE – 53804 Much / Germany

Tel: +49 (0)2245 6107 0

Fax: +49 (0)2245 6107 10

Mail:

Web: www.deltatherm.de

1) Perfluorocarbons (PFC), partial halogenated fluorocarbons (H-PFC) according to regulation (EG) 2037/2000 e.g. R22

2) Chemicals ozone layer regulation – „ChemOzonSchichtV“ 2006-11-13

3) Regulation (EG) 842/2006 (F gases regulation) e.g. R134a, R404a, R407c, R 410a, R417a

Only the passages important for operators of DELTATHERM – refrigerating systems have been communicated correspondingly. We refer to the full wording of the regulations and the treatment of regulatory offences and criminal offences. DELTATHERM- refrigerating systems contain in general up to approx. refrigerant agent. Further information amongst others www.deltatherm.de

, www.bmu.de, www.gesetze-im-internet.de

info@deltatherm.de

Operating manual for LT series cooling water heat exchanger

Special design DMG with reflow-admixture

and optional reference control

Contents Page

1.) Technical data 2

2.) General safety information 3 - 4

3.) Description 5

4.) Application domain 5

5.) Transport 6

6.) Function description 7 - 8

7.) Setup 9

8.) Cooling circuit connection 10 - 11

9.) Electrical connection 12

10.) Commissioning 13

11.) Care and maintenance 14

12.) Repair 14

13.) Faults and causes 15

14.) Pump data sheets 16 - 17

15.) in case of emergency 18

16.) Disposal 19

17.) Reference values for evaporation losses 20

- Temperature control operating manual

- Circuit diagrams

- Parts list

- Dimensional drawing

- Flow diagram

Version: 11/2013

Operating manual for LT series cooling water heat exchanger

2,86

07C

1,6

10+ 2

3,8

CuC

1203

0,1350,1851450

1690

0,39

2250

CM 3-6

1,28

3,0

Multi

2PE31

830

1200

0/60

6%/-10%

24V DC

8,49

1. Technical data

Implementation

Cooling fluid Cooling fluid filling quantity kg Cooling performance at tw +20°C kW Max. operating pressure bar

Temperature ranges **

Min. water feed °C Max. w ater feed °C Min. environment temperature °C Max. environment temperature °C

Compressor for tc/to=55/7°C

Amount Piece I mplementation Nominal power kW Nominal current A Max. nominal current A

Evaporator

I mplementation Material

Condense r

I mplementation Material

entilator

Amount Piece I mplementation Nominal power kW Nominal current A Air power m³/h Nominal rotation speed n

Pum p

Amount Piece Type set transport pow er l/min set transport pressure bar Nominal power kW Nominal current /max. A I mplementation

Temperature regulator

I mplementation Temperature display Sw itching pow er AC / A

Container

Material Contents Liter

Dim ens ions

Width approx. mm Depth approx. mm Height approx. mm

Weight

Weight approx. kg

Electrical conn ection

Connection voltage Control voltage Nominal connection power kW Nominal current draw A Max. insulation A

Type

LT 5 VV PGD 50 Hz LT 5 VV PGD 60 Hz

R 4

+ +

+ 4

completely sealed

7 4,

Tube coils

air-cooled, axial

u-tube/ Alu-blades

4D400AP

Axial ventilator w ith impeller

,44

A-R-A-E-AQQE OAAN

,74

-stage block pump electronic

Digital

x 400V 5

,74 4, ,54

,44

5 Hz +

Operating manual for LT series cooling water heat exchanger

2. General safety information

Information marks in the operating manual

Safety information whose non-observance may cause danger to persons is marked with the general danger symbol "Safety symbols according to DIN 4844W9".

When warning against electrical voltage, the marking occurs in accordance with "Safety symbols according to DIN 4844-W 8".

General information that should be observed by the person performing the setup or the operator is marked with the following symbol.

This operating manual does not contain any general safety rules for cooling and electrical installations.

In accordance with EG machine directive 2006/42/EG from May 17th, 2006, appendix II A, we declare that the designated machine complies with the basic safety and health regulations of the EG directive 2004/42/EG from appendix I, articles 1.1.2, 1.1.3, 1.1.5, 1.3.2, 1.5.1 in its design and construction. This declaration becomes invalid in case of modifications without our prior agreement.

Furthermore, compliance with the following regulations/directives applying to the product is declared:

-EG Pressurized device directive (97/23/EG) from May 27th, 1997

-EMC Directive (2004/108/EG) from December 15th, 2004

-EG Low voltage directive (2006/95/EG) from December 12th, 2006

In particular the following harmonized standards:

-EN 60204-1:2006 Safety of machines; Electrical equipment of machines; Part 1: General regulations

-EN ISO 12100:2003 Safety of machines; General requirements

-DIN EN 378-1 b. 4:1/2008 Cooling installations and heat pumps; Safety-relevant and environmentally relevant requirements; Parts 1 to 4

Operating manual for LT series cooling water heat exchanger

Along with the general safety information listed in the following, you will find further safety information in this operating manual under the main points as well as in the section "In case of emergency". The directives and standards not named here also retain their validity.

This operating manual contains basic information to be followed during setup, operation and maintenance. Therefore, the operating manual is to be read by the assembler and operator before the assembly and commissioning and should be constantly available on the site of operation of the machine/installation.

Persons who are not familiar with this operating manual as well as children and adolescents below age 16 may not use the device and should be kept away from the connected device.

The working area is to be locked off in accordance with the task and should correspond to the local directives on work protection.

Use personal safety equipment such as safety shoes, rubber gloves, protective goggles and a helmet.

Ensure that all evacuation routes from the work area are unobstructed. In order to prevent asphyxiation and poisoning, a sufficient oxygen supply to the

workplace is to be ensured and the absence of poisonous gases should be verified. If work is to be performed with welding equipment or electrical tools, ensure that there

is no danger of explosion. All safety and protective installations are to be mounted and started up immediately

after the end of works. The operator is responsible for third parties in the working area. We draw your attention to the fact that according to product liability regulations, we are

not responsible for damages caused by our device in the case where information and directives from this operating manual are not respected. The same regulations apply for accessories.

Operating manual for LT series cooling water heat exchanger

3. Description

The LT series air-cooled cooling water heat exchangers are compact devices and are intended for cooling liquid fluids (Drinking water, all other fluids and additives are to be released by the device manufacturer). The operating domain of the devices was determined to be a fluid temperature between +10°C and +25°C. The stated cooling performance relates to a fluid temperature of +20°C and an environment temperature of +40°C (+50°C for tropical design). For physical reasons, the cooling performance declines for sinking fluid temperatures and rising environment temperatures. In case of rising fluid temperature and sinking environment temperature, the cooling performance increases as defined by the laws of physics. A special equipment is necessary for the use with demineralized water.

No flammable or explosive substances may be used.

In case of cooling fluid temperatures below +8°C, the cooling fluid should be combined with adequate antifreeze in sufficient concentrations ( in accordance with manufacturer information ).

Release for mixing ration water/antifrogen 70/30%. Provided the cooling fluid is not mixed with antifreeze, the cooling fluid should be

completely drained in case of longer stoppage or during transportation with environment temperatures below +4°C in order to avoid any frost damage.

4. Application domain

The cooling water heat exchangers are intended for cooling

- Molds and baths for the plastic industry

- hydraulic presses and dies

- Drilling and cutting emulsions

- Machine tools

- Welding machines, transformers and grippers

- Compressors and pipe coils

- Tri and Per cleaning installations

- Laboratory and experimental installations

- galvanic and chemical baths

- chemical and cosmetic emulsions

- Laser and X-ray installations

- Cooling walls and air-conditioning

- other systems

Operating manual for LT series cooling water heat exchanger

5. Transport

The heat exchanger may only be transported upright and with a completely empties cooling fluid vat. The warning signs on the packaging should imperatively be observed.

Only use adequate transportation aids such as lifting equipment or forklifts during transportation.

The delivery of the device is made with filled cooling fluid. When employing a transporter, they should be informed of this. The type and quantity of cooling fluid are provided in section 1.

The respectively applicable safety regulations are to be followed when transporting in different countries or by boat or airplane. The safety data sheet for the used cooling fluid may be obtained on demand from the manufacturer.

Before unpacking the heat exchanger, check the packaging or the device for any visible transportation damage. In case of transportation damage, notify the transporter and the manufacturer immediately.

If lifting brackets are available, always use all available lifting brackets during transportation as non-compliance may cause damages to the housing and components.

When using lifting brackets, a lifting crossbeam should imperatively be used.

STEP

Operating manual for LT series cooling water heat exchanger

6. Function

The heat exchanger is mainly composed of a cooling circuit and a cold fluid circuit. The cooling circuit serves the purpose of collecting the heat to be extracted from the user or at the tool. The heat gathered by the cooling fluid is dissipated in the environing air via thecoldfluidcircuit.

Cooling fluid circuit:

The cooling fluid transportation in the cooling circuit occurs via a built-in cooling centrifugal pump and constantly circulates between the cooling fluid vat and the user. The cooling fluid releases the heat to be evacuated via an evaporator in the cooling fluid vat.

The cooling fluid vat is composed of high-resistance PE plastic as serves the purpose of collecting the cooling fluid required for the cooling circuit. (See section "Technical data" for contents of the container)

The filling level of the cooling fluid vat can be measured from outside using the integrated filling level display.

Cooling fluid pump:

A robust, multi-stage block pump is used for the recirculation of the cooling fluid required for cooling.

The pump must be deaerated at the pump head before commissioning. A deaeration tube which is closed with a red lid is attached to the pump head for this purpose. The lid is to be removed before filling. Filling is done via the filling nozzle on the casing lid. If the water level reaches the upper mark on the water level display, filling of the device is complete.

Avoid dry running of the pump

Cold fluid circuit:

The cold fluid circuit functions with safety cooling fluid R407C (R134a for tropical design). This cold fluid is not poisonous, non-flammable and non-explosive.

The cold fluid is propelled by the compressor and circulates in a closed circuit between the evaporator and condenser. If collects the heat from the liquid to be cooled in the evaporator and thereby changes its state from liquid to gaseous. The gaseous overheated cold fluid is sucked up by the compressor and compressed. The compression of the cold fluid increases the pressure and temperature in the cold circuit. The collected heat including the compression heat is dissipated in the environing air in the condenser, and the cold fluid condenses at constant pressure. The condensing pressure is brutally dropped at the thermostatic expansion valve mounted between condenser and evaporator, allowing liquid cold fluid to be injected to the evaporator. The injecting cold fluid evaporates again in the evaporator by obtaining the necessary evaporation energy through heat collected from the cooling fluid. This circular process repeats as long as the compressor is switched on, or as long as the desired target temperature set on the temperature controller is not reached.

Operating manual for LT series cooling water heat exchanger

Evaporator:

The evaporator is designed as a pipe coil heat exchanger and is located in the cooling fluid vat. The used material is exclusively copper. The cooling fluid runs through the heat exchanger tubes during the heat exchange and the fluid to be cooled flows around the tubes. The evaporator pipe coils should always be surrounded by sufficient fluid to be cooling fluid, as the cooling performance diminished otherwise.

Condenser:

An air-cooled blade condenser is used for heat evacuation. The condenser retrieves approx. 1,3 times the heat quantity of the cooling performance.

Collector:

The collector is used to collect the cooling fluid necessary for the sage operation of the unit.

Inspection glass:

The inspection glass is used to check the cold circuit in case of faults. Permanent bubbling in the inspection glass during operation indicates a lack of

cooling fluid.

High pressure control:

The high pressure control acts as a safety organ in the cold circuit and switches off the compressor in case of excessive pressure in the system.

Low pressure control:

The low pressure control acts as a safety organ and switches off the compressor in case of too low pressure in the system.

Floater switch for too low water level

The pre-warning "Water level too low" indicates that too little water is present in the container. The missing water should be filled in.

Protection against dry running

The protection against dry running serves the purpose of protection the recirculation pump and the compressor from damage. If the min. water level is reached, it switches off the device. The device only switches back on once the min. filling level is exceeded.

No further description of the cold circuit will be given here, since further manipulation of the circuit should only be performed by trained cooling technicians.

Operating manual for LT series cooling water heat exchanger

7. Setup

The corresponding local regulations should be observed when setting up the heat exchanger.

In accordance with accident prevention directive BGR500, it should be ensured that the place of setup has a large enough ventilation area and is sufficiently ventilated in the case of a cooling fluid leak.

The setup of the heat exchanger should preferably be performed in a frost-safe room. The minimum distances provided in the dimensions sheet should be respected. It should be ensured that the room air does not become excessively warm because of the heat to be evacuated. If heating of the room is unavoidable due to the available room dimensions, the generated heat should be evacuated using adequate additional installations (for examples windows or ventilators) and cooler air should be transported into the room. High room temperatures lead to high pressure switch-offs in the cooling circuit and thereby reduce the cooling performance of the device. The air in- and outlet grills should not be blocked.

In order to prevent unnecessary pressure losses in the pipes connecting to the user, the heat exchanger should be set up as close as possible to the tool to be cooled. The connection tubes are to be insulated against unnecessary heat uptake and condensation water formation using adequate insulation materials (for example Armaflex).

A special base is not necessary for the setup of the heat exchanger, a level installation on a floor capable of supporting its mass is sufficient.

Operating manual for LT series cooling water heat exchanger

8. Cooling circuit connection

The heat exchanger is a compact device and contains all the parts necessary for cooling the fluid. Only the connection tubes between the heat exchanger and the user to be cooled or the tool are to be provided on-site. The fluid in- and outlets are to be connected using flexible pressure tubes. No rigid pipe connections are to be created. The flow direction is marked by arrows on the connections. The filling of the container is done via a filling connection on the device lid.

When filling the device, observe the following:

a) Before the feed and reflux pipes are connected, the container in the device is to be pre-filled to the

maximum filling level (see upper marking on the filling level display). The air contained in the system can thereby escape in an optimal fashion.

b) During first filling, the pump and pump head are to be deaerated. For this, a deaeration tube is attached to the top of the pump head and is closed off by a red

plug. The lid is to be removed before filling. Filling is done via the filling nozzle on the casing lid. If the water level reaches the upper mark on the water level display, filling of the device is complete. The deaeration tube is to be closed with the red plug.

Avoid dry running of the pump

c) At the end of the filling process, the device is to be connected to the feed and

reflux tubes as described above.

In order to pull out the plug press the side ring of the plug connection towards the back.

Operating manual for LT series cooling water heat exchanger

1 Container 2Pump 2 Shut-off valve

3 Shut-off slider for setting the 5User

6 Deaerator 7 Filling connection

Behälter

Pumpe

Absperrventil

3 4

Absperrschieber für Druck- u

pressure and flow rate

Durchflußmengen Einstellung Verbraucher

Entlüfter6 Füllanschluß

338

1 Container 2Pump 2 Shut-off valve 3 Shut-off slider for setting the

5User 6 Deaerator 7 Magnetic valve 8 Holding valve 9 Filling connection

Behälter1

Pumpe

Absperrventil

Absperrschieber für Druck- u

pressure and flow rate

Durchflußmengen Einstellung

Verbraucher Entlüfter

6 7

Magnetventil

Rückschlagventil

Füllanschluß

If the user is mounted higher than the heat exchanger, the container may overflow due to water reflux once the recirculation pump is switched off. In this case, a holding valve should be installed in the feed and a magnetic valve in the reflux tube.

Operating manual for LT series cooling water heat exchanger

9. Electrical connection

The electrical connection of the device should be performed in accordance with VDE 0/100 and the TAB of the responsible EVU.

The expert verification before commissioning should determine that the required protective measures are available.

The power connection is done using a Harting plug. If the device is connected to a three-phase mains, the rotating field and the rotation

direction of the pump and ventilator motors should be checked. If necessary, the rotation direction should be corrected by exchanging two outside wires.

The device connection should occur with a right hand rotation field.

ONLY FOR SPECIAL VOLTAGES

If a power transformer is built into the device, the mains connection is directly made on the connections of the transformer. The protective sheet over the terminal block has to be removed first.

MAINS VOLTAGE see identification plate

Operating manual for LT series heat exchanger

10. Commissioning

If the cooling circuit is filled as described in point 8 and the device is electrically connected as described in point 9, the heat exchanger may be started / stopped using the button, see controller description in the appendix.

The error notifications are to be requested as aggregate error notifications with potential free queries to the Harting connector. See circuit diagram.

In case of deviations of the set value, a warning signal is output to the display of the controller.

Information on hydraulic device adaptation

A hydraulic adaptation to the local conditions is to be performed on-site for each device. For this, DMG co. need to install baffle plates in order to regulate the corresponding flow rates. It should be ensured that the set water pressure and the flow rates are in the application domain of the pump characteristic. Operating conditions deviating from this may cause damages to the pump.

Operating manual for LT series cooling water heat exchanger

11. Care and maintenance

The heat exchanger requires no special care as the device is constructed in a manner that ensures maximum operating safety and the lowest possible requirements toward s maintenance, inspection and monitoring.

However, in order to avoid faults and damages, it is necessary to observe the following

points.

1.) The condenser blades and protective grills must be free of dust and dirt. If necessary, these are to be cleaned using compressed air.

2.) The pipe coil evaporator should be cleaned in accordance with the state of the fluid.

Dirty fluid should thereby be drained.

3.) The air filter mat should be regularly changed.

If pollution occurs after a short time when using water as cooling fluid, the cooling water should be prepared (see water preparation).

12. Repair

The following paragraphs should imperatively be observed when repairs are to be performed.

Only remove the metal cover sheets with the device turned off. All maintenance and repair work should be performed with the device disconnected

from all power sources. Work on the electrical installation may only be performed by expert electricians. The applicable VDE directives and annex regulations of the responsible EVU are to be

observed. Safety installations should never be bridged. Work on the cold circuit may only be performed by trained cooling technicians. For

environmental protection reasons, the cooling fluid may not be released into the atmosphere. The cooling fluid should be suctioned off and disposed of in the adequate manner.

In case of a defect on the machine within the warranty period, all repairs may only be performed by the manufacturer or an authorized expert workshop.

Modifications to the device are only admissible with prior consent of the manufacturer. Only original spare parts should be used.

We draw your attention to the fact that according to product liability regulations, we are not responsible for damages caused by our device in the case where unauthorized repair attempts are performed neither by the manufacturer or by an authorized workshop, or when parts are exchanged for non-original replacement parts.

The same regulations apply for accessories.

Operating manual for LT series cooling water heat exchanger

13. Faults and causes

Work on the cooling circuit and work on the electrical wiring may only be performed by trained expert personnel or the DELTATHERM service.

Verifications and repairs may only be performed if the device is disconnected from all power supplies.

Fault Cause Solution

Too low cooling performance

Pump runs, compressor does not switch on

“Fault” Temperature regulator temperature excess

“Fault” Pump does not switch on

Condenser or evaporator are polluted

Lack of cooling fluid

Environment temperature too high

Device is overloaded

Filter mat is blocked

Check settings on temperature control Fluid temperature is too high Motor winding protection in motor winding is open

Limit values are exceeded or underrun

“Pump” motor protection switch triggers

Clean parts

Have an expert remedy the leak Fill in cooling fluid Reduce room temperature through adequate measures (i.e. additional ventilators) Check whether additional users were connected or the production conditions changed Change the filter mat

If necessary, exchange temperature control

Have expert check

Check temperature control and device Check sensor

Check fuses Pump works outside its characteristic

“Fault” Motor protection switch “Compressor”

“Fault” High pressure switch

“Fault” low pressure switch

Filling level fault

“Compressor” motor protection switch triggers Compressor does not switch on

Environment temperature too high Condenser polluted Ventilator defective

Fluid temperature too low Condenser polluted Lack of cooling fluid Cold circuit component defective

Filling level in the container too low Leak in the fluid circuit

Check fuses

Have expert check

Raise temperature Clean condenser

Have expert check Check filling level

Refill fluid Look for leak

Operating manual for LT series cooling water heat exchanger

TypeCM 3-6 A-R-A-E AQQE O-A-A-N

120

55 °C Maxi

ibl

10 bar

EN-JL1030 AISI 30 B

Stainl

DIN W.-N

4301, AISI 304

Stainl

1.4301 (AISI 304)

AQQE

50/60 H

3~400V

F Protecti

IP 55

Pump characteristic at 50Hz

Implementation

Horizont al , m ul t i -s tage high pres sure centrifugal pump in bl ock design

Application domai n

For pure, non -explosi ve trans port li qui ds wi t h out abras i ve or solid c omponent s, without suspensions, and that do not corrode the pump materials. For increasing the pressure of the water network (observe local regulations).

Opera ting conditions

Fluid temperature -20 - + Environment temperature max .

mum admiss

Constant operation

ump housing / Valve y oke

e pump pressure

ray iron Impeller Axis Axis sea

Motor Frequency

onnection voltage

nsulation class

on type

60 50 40

20 10

l/min

m³/h

13,28 19,92 26,56 33,2 39,84 46,48

0,8 1,2 1,6 2,0 2,4 2,8

ess stee

r. 1.

ess stee

pol. induction moto

Characteristic data

Typ e

CM 3-6 IE2 0,74

3~ 400V 50 Hz P2 HP

AkWHP

3,00

n =

m³/h

l/min

2900

1/min

0,8 1,2 1,6 2,0 2,4 2,8

13,28 19,92 26,56 33,2 39,84 46,48

56 54 52 50 47 43

Operating manual for LT series cooling water heat exchanger

Pump characteristic at 60Hz

Implementation

Horizont al , m ul t i -s tage high pres s ure centri fugal pump i n block design

Application domai n

For pure, non-expl os i ve transport l i quids wit hout abrasive or sol i d c om ponent s, with out s uspensi ons, a nd that do no t corrode the pum p m aterial s. For increasing the pressure of the water network (observe local regulations).

Operatin T

conditions

pe CM 3-6 A-R-A-E AQQE O-A-A-N

Fluid temperature -20 - +120 Environment tempe rat ure max. 55 °C Max i mum adm i ssibl e pum p pressure 10 ba Const ant operat ion Y es Pump housing / V al ve yoke Gray iron

EN-JL1030 AISI 30 B

Impeller St ai nless st eel

DIN W. -Nr. 1. 4301 A IS I 304

Axis Stainless steel

DIN W. -Nr. 1. 4301 A IS I 304

Sli di ng ring s eal

QQE

Motor 2 pol. induction motor Frequency 50/60 Hz Connecti on voltage 3~400V Insulation class F Protection type IP 55 Design according to

90 80 70 60

50 40

30 20 10

l/min m³/h

16,6 25 33,3 41,6 50 58,3

1,0 1,5 2,0 2,5 3,0 3,5

Characteristic data

Typ e

CM 3-6 IE2 1,28

3~ 400V 60 Hz P2 HP

AkWHP

3,0

n =

m³/h

l/min

3480

1/min

1,0 1,5 2,0 2,5 3,0 3,5

16,6 25 33,3 41,6 50 58,3

80 77 74 71 66 62

Water quality

Requirements and water-care for heat-exchangers (chillers) and heat-balancing plant (temperature control units)

Subject to the equipment to be cooled or heat-balanced, certain requirements have to be met by the cooling water regarding cleanliness and purity. The degree of the water`s contamination, as well as the size and construction of the heat-exchangingor –balancing plant determine the process most suitable for the application of additives and/or care of the water-supply in question.

In the interest of achieving the optimum layout for operating an appropriate heatexchanger unit or heating-cooling plant, the consistency of the water used schould not deviate too significantly from the following list of hydrological data:

Hydrological Data max. unit

PH-value 7,5 – 8,5 Carbonate hardness 3 - 5 °dH Free carbonic acid 0 mg/l Carbonic acid 0 mg/l Aggesiv carbonic acid 0 mg/l Chlorid Cl <50 mg/l Sulphate So4 10 mg/l Nitrate and nitrite <50 mg/l Ammonia 0 mg/l Iron Fe 0,1 mg/l Manganese 0,05 mg/l Free from solids 0 mg/l Conductivity 600-1000 µS/cm

With deviating water-quality, we recommend using the services of consultants, or to have a water analysis or water sample sent to us. Deltatherm is not liable for any malfunctions or damages arising from deviating water qualities.

When employing chillers at temperatures below + 8°C, an anti-freeze medium must be added (Release by DELTATHERM).

Operating manual for LT series cooling water heat exchanger

15. In case of emergency

Immediately cut off power supply to the installation

-switch off main switch

-Pull out power plug

-Unscrew fuses or switch them off (Automata) Filling in cooling fluid:

Only the prescribed R134a or R407c cooling fluids should be used - observe max. filling level! The R134a and 407c cooling fluids are CFC-free. Before maintenance work on the cold circuit of the unit, it should be drained and the cooling fluid disposed of adequately. Cooling fluids, oils, etc. and parts may only be disposed of and filled in/installed by expert and certified companies.

Personal protection equipment In case of larger cooling fluid leaks, enter the machine room with a gas-mask or breathing protection if necessary. Protect the face and hands from direct contact with cooling fluid. EN 378 Parts 2 and 3 are to be observed! The accident prevention directive BGR 500 chap. 2.35 "Protective equipment against cooling fluids" should be observed.

First aid In case of injury, accidents, poisoning or burns, please immediately contact the following telephonic contacts:

Management Tel.: Mustermann co. Emergency doctor Tel.: 112 Firebrigade Fire brigade Tel.: 112 Firebrigade Hospital Tel.: Hospital xy Burns Tel.: Hospital xy

Operating manual for LT series cooling water heat exchanger

16. Disposal

The cold circuit of the cooling water heat exchanger contains R407C cooling fluid (R134a for tropical design). Before maintenance work on the cold circuit of the unit, it should be drained and the cooling fluid disposed of adequately. Retrofitting on the cold circuit of the installation may therefore only be performed by an expert company.

Reference value for evaporation losses

The evaporation quantity depends on the environment tempera ture and the air humidity. The evaporation quantity may reach up to 30% per week. When refilling, make sure that the water 70% / glycol 30% ratio does not get exceeded, as this can lead to damage to the pump and a weakened performance. This should be checked with the corresponding measurement devices. An incorrect mixing ration voids the liability of Detatherm

Cancel Switches to the previous menu item

Display

Operation keys

Operation The device is switched on

Operating Instructions for Temperature Regulator FX 06

Operation keys

OK Opens the input field Confirms entry

UP Switches to the next menu item or input field Increases the numerical input value Alarm reset by simultaneous pressing of the UP and DOWN key

DOWN Switches to the next menu point or input field Decreases the numerical input value Deletes alarm indicator

Display

Pump The pump is switched on. The pump has a follow-up time of 5 sec. (only

appears with active pumps)

ALARM General alarm L Minimum limit temperature undercut

H Maximum limit temperature exceeded Cooling Control valve in operation

PROP-BAND

I-ANTEIL

D-ANTEIL 20 sec

T HIGH DIFF 3,0 °C

T ALARM DLY

T HYST 0,5 °C

CONTRAST

BACKLIGHT ON

DEF-COLOR

ALARM COLO

HOUR

MINUTE

DAY

MONAT

YEAR

SERVICE

TEMP

ZONE

A1-F

A1-H

A1-L

05 DISPLAY

NO EVENTS

D-SP 0,0 °C

A1 OFFSET

DIFF

A2-F

A2 OFFSET

COOL 100

USER

T LOW DIFF

T HIGH MIN 15,0 °C

T LOW MIN 0,0 °C

T HIGH MAX 35,0 °C

T LOW MAX 25,0 °C

PUMP ENAB

DIFF-SP

-2,5 °C

D-SP 25,0 °C

MIN-SP

UT-MIN

UT-MAX

FL-START-DLY

FL-RUN-DLY

VALVE-DLY

PUMP OF DLY

5 sec

PUMP FS DLY

20,0 °C

0,0 °C

USER

SERVICE

ALARME

ACITV

HIGH

10.0 °C

10 sec

10.0 °C

100 sec

0,0 °C

25 °C

SETP

5,0°C

BLUE

0,0 °C

10 sec

RTC

RED

OFF

1 sec

3 sec

PASSWORD

# # # #

-3,0 °C

60 sec

The water temperature is shown in the main view

Shows the active set point. Subject to the zone sensor, it is

is shown in the display.

TEMP

SETP

COOL

Shows the degree of opening of the control valve in %.

Shows the temperature of the difference sensor

ZONE

Display of temperature difference between the zone sensor and

DIFF

Display menu

The device can be sw itched on and off from an external position. When the device is switched on, a wavy line appears in the display. The pump switches off after a follow-up time of 5 sec.

17.5 °C

20.0 °C

-2.5 °C

the flow sensor

2.5 °C

switched over from difference to fixed value regu lation when a temperature value is undercut or exceeded. The active set point

100

0 % Valve closed 100 % Valve c ompletely open

- 01-

In the ALARMS level, the upcoming alarms are shown. By

NO EVENT

01 ALARMS

ALARMS

AVAILABLE

pressing the OK key, the display window can be reached. If many alarms are set, the status messages can be shown individually with the UP or DOWN keys.

Is shown when no alarm is set.

Alarm signals

A1-F Temperature sensor A1 failure (defective or not connected, limit temperature undercut or

exceeded).

A1-H The set temperature (TEMP MAX) has been exceeded.

A1-L The set temperature (TEMP MIN) has been undercut.

A2-F Temperature sensor A2 failure (defective or not connected, limit temperature undercut or

exceeded).

FS Flow monitor has switched off. Recirculated quantity in circuit too low, air in system MS Motor overload switch of the pump has tripped.

- 02-

DIFF-SP

After pressing the OK key, the set point can be changed. When

MIN-SP

MAX-SP

02 SETP

In the SETUP level, the set points for the different temperature ranges are entered. The temperature for the transfer is determined by the zone sensor.

SETP

the entry field is blinking, the value can be adjusted by pressing the UP or DOWN keys. The adjusted value has to be confirmed with a press of the OK key.

-2,5 °C

Entry of the desired difference set point

5,0 °C

Set point at low temperatures

45,0 °C

Set point at high temperatures

03 RTC

In this level, the time and date are set. Hour, minute, day, month, year

- 05-

By pressing the OK key, the selection level can be reached. In

USER

SERVICE

05 PASSWORD

PASSWORD

1 # # #

this menu item, the desired parameter level can be opened when the correct password is entered.

The password for the USER level is 1 1 1 1 and can be entered with the UP and DOWN key and confirmed by pressing the OK key.

The service level is password protected.

05 DISPLAY

In this level, the contrast and color for the displays and the alarm signals can be changed. 01 LCD CONTRAST = HIGH (MED/LOW) 02 BACKLIGHT TIME MIN = 2 Min . Illumination of the display goes out after 2 minutes. Factory

s setting ON

03 DEFAULT COLOR = BLUE (RED) 04 ALARM COLOR = RED (BLUE)

06 USER

By pressing the OK key, the submenu can be reached and the

PROP-BAND

Proportional range

T HIGH DIFF

T LOW DIFF

Maximum temperatur e deviation of difference regul ation. If the

I-ANTEIL

D-ANTEIL

Integral proportion factor

Setting parameter for the differential proportion

Minim um temperature deviation of difference regulation. If the

T HIGH MIN

T LOW MIN

Minimum limit temperature at low temperatures.

display.

T HIGH MAX

Maximum limit temperature at high temperatures.

display.

Minimum limit temperature at high temperatures.

display.

06 USER

parameter value shown can be changed. Please note: The changed values must be confirmed after

entering by a press of the OK key.

10,0 °C

Setting the proprotional range of the PID conroller. The proportion funct ions in a way that the cor rec ti ng vari ab l e is linearly reduced from +/-100% to 0% when the actual value nears the set point.

100 sec

Setting the I and D proportions of the PID regulator. When the setting is 0, the values are invalid

20 sec

see integral proportion

3 °C

temperature deviation of the flow temperature from the zone temperature is larger t han the set value, the alarm output D06 is activated and the symbol H appears in the display.

-3 °C

temperature deviation of the flow temperature from the zone temperature is larger t han the set value, the alarm output D06 is activated and the symbol L appears in the display.

25,0 °C

If the flow temperature is colder than the set value, the alarm output D06 is activated and the symbol L appears in the

45,0 °C

If the flow temper ature is warmer than the set value, the alarm output D06 is activated and the symbol H appears in the

0,0 °C

If the flow temperature is colder than the set value, the alarm

output D06 is activated and the symbol L appears in the

T HYST

Temperature difference for switching the max/min limit

A1 O FFSET

Alignment for temperature sensor for adjusting to the existing

A2 O FFSET

Alignment for temperature sensor for adjusting to the existing

Maximum limit temperature at low temperatures.

display.

T LOW MAX

T ALARM DLY

Delay time for the temperature alarm.

PUMP ENAB

If a circulation pump is present, this can be switched on here.

15,0 °C

If the flow temper ature is warmer than the set value, the alarm output D06 is activated and the symbol H appears in the

0,5 °C

temperature on and off.

1 sec

0,0 °C

temperature values.

0,0 °C

temperature values.

OFF

OFF = Exit pump DO1 not activated ON = Exit pump DO1 activated

When the pump is activated, a pump symbol appears in the display.

Adjustment value:

Hydraulic circuit KK1, KK2 and KK5

Change over temperature UT-MAX 40 °C Set point SP-MAX 40 °C Category temperature min. T LOW MAX 15 °C Category temperature max. T HIGH MAX 45 °C

Different set point DIFF-SP -2,5 K Deviation temperature min. T HIGH DIFF 3,0 °C Deviation temperature max. T LOW DIFF -3,0 °C

Change over temperature UT-MIN 10 °C Set point SP-MIN SP-MIN 5 °C Category temperature min. T LOW MIN 0 °C Category temperature max. T HIGH MIN 25 °C

Hydraulic circuit KK3

Change over temperature UT-MAX 40 °C

Set point SP-MAX 40 °C

Category temperature min. T LOW MAX 15 °C Category temperature max. T HIGH MAX 45 °C

Different set point DIFF-SP -2,5 K Deviation temperature min. T HIGH DIFF 3,0 °C Deviation temperature max. T LOW DIFF -3,0 °C

Change over temperature UT-MIN 20 °C Set point SP-MIN SP-MIN 15 °C Category temperature min. T LOW MIN 0 °C Category temperature max. T HIGH MIN 25 °C

Water circuit KK6 (main spindle motor)

Change over temperature UT-MAX 40 °C Set point SP-MAX 40 °C

Category temperature min. T LOW MAX 15 °C Category temperature max. T HIGH MAX 45 °C

Different set point DIFF-SP -2,5 K Deviation temperature min. T HIGH DIFF 3,0 °C Deviation temperature max. T LOW DIFF -3,0 °C

Change over temperature UT-MIN 10 °C Set point SP-MIN SP-MIN 10 °C Category temperature T LOW MIN 0 °C Category temperature max. T HIGH MIN 25 °C

Water circuit KK4 (control box)

Change over temperature UT-MAX 25 °C Set point SP-MAX 30 °C Category temperature min. T LOW MAX 20 °C Category temperature max. T HIGH MAX 45 °C

Different set point DIFF-SP 2,5 K Deviation temperature min. T HIGH DIFF 3,0 °C Deviation temperature max. T LOW DIFF -3,0 °C

Change over temperature UT-MIN 10 °C Set point SP-MIN SP-MIN 12 °C Category temperature min. T LOW MIN 0 °C Category temperature max. T HIGH MIN 17 °C

Channel Name Pin Number Type

AI1

AI2

DI1

DI2

DI3

DO1

DO6

AO1

Flow

Zone

Start_Stop

Motor protection

Flow

Pump

Alarm

Valve

NTC 10 kOhms

Binary

Linear0 10V

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parts list

MaschinenNr:

002-222334

Artikelnr.

Beschreibung

002-222334

Chiller LT 5 VV

50/60 Hz

DMG Nr: 2762868

_______________________________________________________________________________________________________________________________________________________

050-1367

case LT 5 DMG

_______________________________________________________________________________________________________________________________________________________

050-5018

primer

47.99.001.2

a 10kg

_______________________________________________________________________________________________________________________________________________________

050-1408

colour

D PUR PLUS texture paint 2K

titangrey KM 8491

_______________________________________________________________________________________________________________________________________________________

050-1287

rubber buffer

D=40mm,H=25mm

M8, C

_______________________________________________________________________________________________________________________________________________________

050-1401

inlet filter

DMG LT5

_______________________________________________________________________________________________________________________________________________________

020-4463

condenser aircooled

LH 44 OPTI 5 (zinc coated/without paint)

_______________________________________________________________________________________________________________________________________________________

020-1461

scroll compressor

ZR 28K3E-TFD 522

with tab connection

_______________________________________________________________________________________________________________________________________________________

020-1788

liquid drum

FM 1.6

_______________________________________________________________________________________________________________________________________________________

020-4180

expansion valve

TEZ 2, flange, without MOP

_______________________________________________________________________________________________________________________________________________________

020-4243

valve core for

TEN/TN, TEz/TZ size 03

_______________________________________________________________________________________________________________________________________________________

040-5431

tab connector

7/16" UNFx6/8/10mm

_______________________________________________________________________________________________________________________________________________________

040-5432

Schrader valve

48 bar

_______________________________________________________________________________________________________________________________________________________

040-5408

hard tab connector

6mm x 7/16" UNF DIN 8906"

_______________________________________________________________________________________________________________________________________________________

020-4831

valve cap with seal

Typ 34998-00

_______________________________________________________________________________________________________________________________________________________

020-4317

screwcap KM 3/4"

UNF 12mm sw24 DIN 8912

_______________________________________________________________________________________________________________________________________________________

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Beschreibung

020-4174

screwcap KM 5/8"

UNF 10 mm SW22 DIN 8912

_______________________________________________________________________________________________________________________________________________________

020-4308

screwcap KM 7/16"

UNF 6mm x 1/4" sw17 DIN 8912

_______________________________________________________________________________________________________________________________________________________

041-0558

copper nipple 28o x 22mm

_______________________________________________________________________________________________________________________________________________________

040-0591

tab nipple 16x10

NR. 5243

_______________________________________________________________________________________________________________________________________________________

020-4820

dryer

FF 083MMS

10mm ODF

_______________________________________________________________________________________________________________________________________________________

020-4346

sight glass

SLI 10 10X10ODF

_______________________________________________________________________________________________________________________________________________________

020-4491

evaporator

LT5 3CU12

special design

_______________________________________________________________________________________________________________________________________________________

020-4798

venturi dispenser

12-6-3

_______________________________________________________________________________________________________________________________________________________

041-0035

copper tube 12 x 1

_______________________________________________________________________________________________________________________________________________________

041-0033

copper tube 6 x 1

CU-DHP EN 12735-1 und EN 13348

_______________________________________________________________________________________________________________________________________________________

020-4467

fan with protective grid

S4D400 AP1203

_______________________________________________________________________________________________________________________________________________________

020-4813

pressostat low pressure, auto-reset, fixed

P100-AP-32D

_______________________________________________________________________________________________________________________________________________________

030-2388

hp pressostat auto reset

P100-CP-100D

_______________________________________________________________________________________________________________________________________________________

050-4722

insulation

endlessplate

_______________________________________________________________________________________________________________________________________________________

050-4724

insulation

hose 6 x 16mm

AERO

_______________________________________________________________________________________________________________________________________________________

050-4725

Insulation

tube 6 x 22MM

_______________________________________________________________________________________________________________________________________________________

030-2580

thermowell G1/4"

brass chromed

_______________________________________________________________________________________________________________________________________________________

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Beschreibung

040-5434

cap screw

GN 747-G1-A-1

with DIN-Symbol

_______________________________________________________________________________________________________________________________________________________

040-2200

IE2 pump

CM 3-6 A-R-A-E-AQQE OAAN

50/60Hz,0,74/1,28KW,IP 55

_______________________________________________________________________________________________________________________________________________________

050-0019

rubber buffer

40/40 M8x23 / M8i

_______________________________________________________________________________________________________________________________________________________

040-0137

tank

LTK 60l white

_______________________________________________________________________________________________________________________________________________________

040-0138

tank cover

for 60l tank

_______________________________________________________________________________________________________________________________________________________

040-5445

level switch

HK 1008/1-E, IP65, 240V/0,5A

_______________________________________________________________________________________________________________________________________________________

040-4760

three way valve DN15

BUN015F300

kvs 4,0 PN 16

_______________________________________________________________________________________________________________________________________________________

040-5772

valve drive

AVM105SF921 24VAC, 2,5m wire

_______________________________________________________________________________________________________________________________________________________

041-0364

angle red brass i/o 90° 3/4"

3092

_______________________________________________________________________________________________________________________________________________________

041-0365

elbow red brass i/a 90° 1"

_______________________________________________________________________________________________________________________________________________________

041-0359

elbow red brass i/i 90° 3/4"

_______________________________________________________________________________________________________________________________________________________

041-0453

ellbow red brass 28mm x 1" outside thread

4092g

_______________________________________________________________________________________________________________________________________________________

041-0265

hose barb 3/4" brass

_______________________________________________________________________________________________________________________________________________________

041-0266

hose barb 1" brass

_______________________________________________________________________________________________________________________________________________________

041-0470

crossover fitting red brass

10mm x 1/4" 4270g

_______________________________________________________________________________________________________________________________________________________

041-0370

hex nut 3/4"

brass viega

_______________________________________________________________________________________________________________________________________________________

041-0369

hexagonal nut 1/2"

brass

_______________________________________________________________________________________________________________________________________________________

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Beschreibung

041-0474

crossover fitting red brass

22mm x 3/4" 4092g

_______________________________________________________________________________________________________________________________________________________

041-0530

T-piece copper

5130

_______________________________________________________________________________________________________________________________________________________

041-0382

t-piece red brass 1"

_______________________________________________________________________________________________________________________________________________________

041-0416

reduction fitting 3/4"outside x 1"inside

round 3242

_______________________________________________________________________________________________________________________________________________________

041-0427

muffle red brass 1"

3270

_______________________________________________________________________________________________________________________________________________________

041-0392

reductoin muffle red brass 1" x 3/4"

3240

_______________________________________________________________________________________________________________________________________________________

041-0457

shift nipples

22mm x 3/4 outside thread 4243g

_______________________________________________________________________________________________________________________________________________________

041-0422

double nipples red brass 1" x 3/4"

_______________________________________________________________________________________________________________________________________________________

041-0434

double nipples red brass 1"

_______________________________________________________________________________________________________________________________________________________

041-0404

reduction piece red brass 1" x 3/8"

3241

_______________________________________________________________________________________________________________________________________________________

041-0399

restricted fitting 3/8" x 1/4" red brass

3241

_______________________________________________________________________________________________________________________________________________________

041-0400

reduction piece red brass 1/2" x 3/8"

3241

_______________________________________________________________________________________________________________________________________________________

041-0028

compression fitting 12mm x 1/2"

_______________________________________________________________________________________________________________________________________________________

041-0029

compression fitting 15mm x 1/2" AG

with cylindrical thread brass

_______________________________________________________________________________________________________________________________________________________

041-0432

double nibble red brass 1/2"

3280

_______________________________________________________________________________________________________________________________________________________

041-0379

t-piece red brass, 1/2"

_______________________________________________________________________________________________________________________________________________________

040-2300

Manometer

case 63mm, connection backside 1/4", 0-10 bar

_______________________________________________________________________________________________________________________________________________________

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Beschreibung

040-4138

sealing plug

8mm

_______________________________________________________________________________________________________________________________________________________

040-4132

straight connector

8mm

_______________________________________________________________________________________________________________________________________________________

040-4104

screw in connector

3/8"a x 8i

_______________________________________________________________________________________________________________________________________________________

040-4105

screw-in connector

1/2"a x 10i

_______________________________________________________________________________________________________________________________________________________

040-4139

screw-in connector

3/8"a x 10i

_______________________________________________________________________________________________________________________________________________________

040-4112

elbow connector

10 mm

_______________________________________________________________________________________________________________________________________________________

040-4136

plug-in elbow connector

10 mm

_______________________________________________________________________________________________________________________________________________________

040-4245

pipe

8mm

_______________________________________________________________________________________________________________________________________________________

090-2226

plexiglass XT-tube

10/7 mm D, 170mm long, colourless, seamless, polished

_______________________________________________________________________________________________________________________________________________________

040-5750

rubber hose oil resistant

25 x 5 mm

_______________________________________________________________________________________________________________________________________________________

030-2224

temperatuire controller

LP-FX06P00-900C

24 V AC/DC IP 54

_______________________________________________________________________________________________________________________________________________________

030-3080

cable set

for LP-FX06

_______________________________________________________________________________________________________________________________________________________

030-3121

temperature sensor NTC

TE-9100-8502

_______________________________________________________________________________________________________________________________________________________

030-2763

cabinet with mounting plate

200x500x120

_______________________________________________________________________________________________________________________________________________________

030-5750

DIN Rail

TS35x7.5

_______________________________________________________________________________________________________________________________________________________

030-0232

contactor S00

4KW-400V/50Hz 24VAC-50/60Hz 1S

3RT20 16-2AB01

_______________________________________________________________________________________________________________________________________________________

030-0469

motor circuit breaker S00

In=6,3A; 4,5-6,3A; 3RV20 11-1GA10

_______________________________________________________________________________________________________________________________________________________

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Artikelnr.

Beschreibung

030-0465

motor circuit breaker SOO

In=3,2A; 2,2-3,2; 3RV20 11-1DA10

_______________________________________________________________________________________________________________________________________________________

030-0340

aux switch transverse for circuit breaker

S00 and S0

3RV29 01-2E

_______________________________________________________________________________________________________________________________________________________

030-0442

circuit breaker

2A 1Ph, AC 230/400V, C Charkteristic

5SY4 102-7

_______________________________________________________________________________________________________________________________________________________

030-0449

circuit breaker

1A 2Ph, AC 400V, C Charkteristic

5SY4 201-7

_______________________________________________________________________________________________________________________________________________________

031-0011

transformer for DIN rail mounting

UST 0.05 D; 0,05 KVA; Prim. 230V/400V +-15V (A=0,23/

Sek. 24V (A=2,1); 50/60 Hz

_______________________________________________________________________________________________________________________________________________________

030-1074

EMV module, 7,5kW

575V, 50/60 Hz

_______________________________________________________________________________________________________________________________________________________

030-2830

DIN Rail adapter

20900

_______________________________________________________________________________________________________________________________________________________

030-4613

terminal strip

PDU 2,5/4

_______________________________________________________________________________________________________________________________________________________

030-4674

serial terminal

PDK 2,5/4

_______________________________________________________________________________________________________________________________________________________

030-4610

terminal strip for ground

PPE 2,5/4

_______________________________________________________________________________________________________________________________________________________

030-5381

serial terminal

PDK 2,5/4 PE

_______________________________________________________________________________________________________________________________________________________

030-5382

terminal strip

PDU 2,5/4/3 AN

_______________________________________________________________________________________________________________________________________________________

030-5383

terminal strip for ground

PPE 2,5/4/3 AN

_______________________________________________________________________________________________________________________________________________________

030-4611

split clamp

PTR 2,5/4

_______________________________________________________________________________________________________________________________________________________

030-5749

finish plate, spacer for PDK2.5/4

PAP PDK2.5/4

_______________________________________________________________________________________________________________________________________________________

030-5747

spacer plate for PTR2.5/4

PAP PTR2.5/4

_______________________________________________________________________________________________________________________________________________________

030-5748

spacer plate for PDU2.5/4/3

PAP PDU 2.5/4/3AN

_______________________________________________________________________________________________________________________________________________________

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Artikelnr.

Beschreibung

030-5752

jumper

ZQV2.5/3 3pole

_______________________________________________________________________________________________________________________________________________________

030-5751

jumper

ZQV2.5/2 2pole

_______________________________________________________________________________________________________________________________________________________

030-5743

bracket

ZEW35

_______________________________________________________________________________________________________________________________________________________

030-3234

accessory case

HAN10B 09300100305

_______________________________________________________________________________________________________________________________________________________

030-2765

pin insert part

HAN 10B 09330102601

_______________________________________________________________________________________________________________________________________________________

030-1256

relais with socket, 1 changer, 24V UC (AC/DC)

MRZ 24Vuc 1CO spring balancer connector

rated power 154mW, AC/DC=11mA/6,4mA

_______________________________________________________________________________________________________________________________________________________

030-5767

clamp marker

DEK 5 FWZ 1-10

_______________________________________________________________________________________________________________________________________________________

030-5769

clamp marker

DEK 5 GW PE

_______________________________________________________________________________________________________________________________________________________

030-5773

Multicard

ESG 7/20 SIRIUS/WS

_______________________________________________________________________________________________________________________________________________________

030-5777

Multicard

DEK 5/5 Plus neutral WS

_______________________________________________________________________________________________________________________________________________________

030-5774

multicard

SFC 1/12 neutral WS

_______________________________________________________________________________________________________________________________________________________

090-2228

plexiglass XT-slice

190x160x2mm(LT4/5Re)

_______________________________________________________________________________________________________________________________________________________

090-2229

plexiglass XT-slice

150x50x2mm(LT4/5Wa)

_______________________________________________________________________________________________________________________________________________________

030-1242

reduction

M20x1,5/M16x1,5PA Polyamid

RAL 7035

_______________________________________________________________________________________________________________________________________________________

030-1225

cable gland

12x1,5PA Polyamid

RAL 7035

_______________________________________________________________________________________________________________________________________________________

030-1226

cable gland

16x1,5PA Polyamid

RAL 7035

_______________________________________________________________________________________________________________________________________________________

030-1227

cable gland

20x1,5PA Polyamid

RAL 7035

_______________________________________________________________________________________________________________________________________________________

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Artikelnr.

Beschreibung

030-1228

screw connection

25x1,5PA Polyamid

RAL 7035

_______________________________________________________________________________________________________________________________________________________

030-1233

locknut

12x1,5PA Polyamid

RAL 7035

_______________________________________________________________________________________________________________________________________________________

030-1234

locknut

16x1,5PA Polyamid

RAL 7035

_______________________________________________________________________________________________________________________________________________________

030-1235

locknut

20x1,5PA Polyamid

RAL 7035

_______________________________________________________________________________________________________________________________________________________

030-1236

conter nut

25x1,5PA Polyamid

RAL 7035

_______________________________________________________________________________________________________________________________________________________

050-1434

clip hinge SYS.1

Snap-Line 130°

_______________________________________________________________________________________________________________________________________________________

0 1

3x400V 50/60Hz

6 7

8 9

1X12 3 PE

+24V DC Fehlermeldungen

+24V DC Störmeldungen

2 3 4 5 97 86 10 PE

Extern Ein/Aus

0V DC Priorität 2 Priorität 1 Priorität 3

1 3 5

2 4 6

12345

2.5 2.4

2.0

2.9

2.0

2.9

4X15 6 PE PE PE

U V W PE

13 14

400V AC 4 KW 4 kW 50/60Hz

U V W PE

1 3 5

2 4 6

7X18 9

U V W PE

12345

13 14

400V AC 4 KW

4 kW 50/60Hz

1.8

L1 L2

1.8

0 24

400V/24V 50 VA

24V

2.0

Hartingstecker

Geräteanschluß Pow e r in p ut unit 3 x 40 0V P E 50/60Hz

Datum Bearb.

Gepr.

NormÄnderung Datum Name

11.06.07 J.H.

DELTATHERM Hirmer GmbH

Maschinen der Kälte-, Wärme-

und Klima t e c hn ik

Kompressor compressor

Deckel Maho

DIN 34Für d iese Zei c hnun g beh a lten wir u ns al le R e c ht e v or, gemä ß

Ventilator fan

Hauptstromkreis

LT 4+5 Ausf. DMG

Pumpe pump

Urspr. Ers.f Ers.d

Cabinet / Case

Schaltschrank / Gehäuse

Rücklaufbeimischung

Blatt 1

Bl.

1.9

0 1

24V

6 7

8 9

Extern Ein/Aus

1.3

0V DC

1.3

2.3

11 14

2.7

11 14

9X210X211

1 2a 3u

MM 01 03

Motorventil

K3 *

2.1

B2 B3

1.6

X21X2

X22X2

AO Com

AO2

AO1

DI Com

DO1.DO2.DO3.DO4.DO5.DO6

5 6 3 4 1 2

DI5

DI4

DI3

DI2

DI1

AI Com

5 6 3 4

1.3 1 2

R3 R1 R2B4

AI4

AI3

AI2

AI1

+5VDC

+15VDC

LL-

LL+

24VCom

24VACD

24VCom

24VACD

B1 Hochdruckschalter, high pressure B2 Niederdruckschalter, low pressure R1 Tankfühler, tank sensor R2 Vorlauffühler, outlet sensor R3 Zonenfühler, zone sensor B3 Füllstand, level control B4 Trockenlaufschutz, dry protection

*Fühler R3 nur bei Referenzgeführter Regelung *Sensor R3 for reference controller

2.1

X4 X4 X4 X4 X4

2 3 4 5

+24V DC Fehlermeldungen +24V DC error message

+24V DC Störmeldungen +24V DC trouble message

Priorität 2

Priority 2

Priorität 1

Priority 1

Priorität 3

Priority 3

1.3

Extern Ein/Aus external on/off

Diff.Reg. 09.10.07 GK ext. Ans. 21.01.08 JH K4 29.10.08 GK

Datum Bearb.

Gepr.

NormÄnderung Datum Name

11.06.07 J.H.

3-Wegeventil 3-way valve

DELTATHERM Hirmer GmbH

Maschinen der Kälte-, Wärme-

und Klima t e c hn ik

Pumpe pump

Deckel Maho

DIN 34Für d iese Zei c hnun g beh a lten wir u ns al le R e c ht e v or, gemä ß

Kompressor compressor

Steuerung

LT 4+5 Ausf. DMG

Urspr. Ers.f Ers.d

Rücklaufbeimischung

Blatt 2 3

Bl.

0 1

6 7

8 9

Zuleitung power input

3x400V 50/60Hz Kompressor

compressor

Pumpe pump M3

Trockenlaufschutz Running dry switch

Füllstand tank level switch

ND-Schalter LP press. switch

HD-Schalter HP press. switch

3-Weg-Ventil 3-way valve

Temperaturfühler (Vorl)

temp. sensor

Temperaturfühler (Tank)

temp. sensor Temperaturfühler (Zone)

zone temp. sensor

Temperaturregler temperature control N1

Relais Ein/Aus extern on/out external

X1 X1

PE 3

X2 X2

X2 X2 PE X2X27

X3 2 X3

X4 6

2.1 3.2

Priorität, Priority 2 Priorität, Priority 1 Priorität, Priority 3

0V DC

error message+24V DC Fehlermeldungen,

trouble message+24V DC Störmeldungen,

Datum Bearb.

Gepr.

NormÄnderung Datum Name

11.06.07 J.H.

DELTATHERM Hirmer GmbH

Maschinen der Kälte-, Wärme-

und Klima t e c hn ik

Deckel Maho

Klemmenplan

LT 4+5 Ausf. DMG

DIN 34Für d iese Zei c hnun g beh a lten wir u ns al le R e c ht e v or, gemä ß

Urspr. Ers.f Ers.d

Rücklaufbeimischung

Blatt 3 3

Bl.

IMPRESSUM

User manual

Don't forget:

• Original DELTATHERM — spare parts

• DELTATHERM service

DELTATHERM Hirmer GmbH

Maschinen der Kälte-, Wärme- u. Klimatechnik

Gewerbegebiet Bövingen 122

D — 53804 Much / Germany

Tel.: +49 2245 / 6107 0

Fax: +49 2245 / 6107 10

Internet: www.deltatherm.de

e-mail: info@deltatherm.de

Deltatherm LT 5 Series, LT 5 VV PGD 50 Hz, LT 5 VV PGD 60 Hz Assembly Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual