Rosemount BINOS 100 2M Analyzer-1st Ed. Manuals & Guides

Rosemount Analytical

Operation Manual

BINOS® 100 2M

Microprocessor - Controlled

NDIR - / Oxygen Analyzer

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

1. Edition 07/98

Catalog - No.: 90 002 957

Managing The Process Better

Rosemount Analytical

Fisher-Rosemount GmbH & Co assumes no liability for any omissions or errors in this manual.
Any liability for direct or indirect damages, which might occur in connection with the deliv ery or the use of
this manual, is expressly e xcluded to the extend permitted by applicable law.

This instrument has left the works in good order according to safety regulations.
T o maintain this operating condition, the user must strictly follow the instructions and consider the warnings
in this manual or provided on the instrument.

Troubleshooting, component replacement and internal adjustments must be made by qualified
service personnel only.

According to the report No. “IBS/PFG-No. 41300392 (N III)” about the approval of “DMT - Gesellschaft für
Forschung und Prüfung mbh, F achstelle für Sicherheit - Prüfstelle für Grubenbewetterung”, the stationary

®

gas analyzer BINOS
% CH

,of carbon dioxide between 0 and 80 % CO2, of carbon monoxide between 0 and 200 ppm CO and

4

100 2M is suitable for measuring the concentrations of methane between 0 and 80

between 0 and 10 % CO. According to the report No. “IBS/PFG-No . 41300292 (N III)” the stationary gas
analyzer is suitable for (paramagnetic or electrochemical) measuring the concentrations of oxygen
between 0 and 10 % O

. The system control with serial interf aces as described in this operation manual

2

have not been subject to the DMT-approval.

Misprints and alterations reserved

©

1998 by FISHER-ROSEMOUNT GmbH & Co. (PAD/ETC)

1. Edition: 07/98

Read this operation manual carefully before attempting to operate the analyzer !
For expedient handling of reports of defects , please include the model and serial number which
can be read on the instrument identity plate.
Look for the error check list please too (see Item 29. of this manual)

Fisher - Rosemount GmbH & Co.

European T echnology Center

Industriestrasse 1

D - 63594 Hasselroth • Germany

Phone + 49 (6055) 884-0

Telefax + 49 (6055) 884-209

Internet: http://www.processanalytic.com

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

SAFETY SUMMARY S - 1

General S - 2
Gases and Gas Conditioning (Sample Handling) S - 3
Supply Voltage S - 4
Analyzer specific notes for the user S - 5
Additional notes for service / maintenance S - 6
Electrostatic Discharge S - 7
Operating Conditions according to DMT - Approval S - 8

CONTENTS

Table of Contents

INTRODUCTION E - 1

TECHNICAL DESCRIPTION

1. Setup 1 - 1

1.1 Front Panel 1 - 1

1.2 Rear Panel 1 - 2

1.3 Internal Setup 1 - 3

2. Photometer Assembly 2 - 1

2.1 Photometer with Pyroelectrical Detector (Solid-state detector) 2 - 1

2.2 Photometer with Gas Detector 2 - 4

3. Measuring Principle 3 - 1

3.1 IR - Measurement 3 - 1

3.1.1 Interference Filter Correlation (IFC Principle) 3 - 1

3.1.2 Opto - Pneumatic Measuring Principle 3 - 3

3.1.3 Technique 3 - 5

3.2 Oxygen Measurement 3 - 6

3.2.1 Paramagnetic Measurement 3 - 6

3.2.2 Elektrochemical Measurement 3 - 8

4. Main Features 4 - 1

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

I

CONTENTS

OPERATION

5. Preparation 5 - 1

5.1 Installation Site 5 - 1

5.2 Gas Conditioning (Sample Handling) 5 - 2

5.2.1 Fine Dust Filter (Option 5 - 3

5.2.2 Gas Sampling Pump (Option) 5 - 3

5.2.3 Pressure Sensor (Option) 5 - 3

5.2.4 Gas Flow 5 - 3

5.3 Gas Connections 5 - 4

5.3.1 Standard 5 - 4

5.3.2 Solenoid Valves (Option) 5 - 5

Rosemount Analytical

6. Switching On 6 - 1

7. Key Functions 7 - 1

7.1 FUNCTION 7 - 2

7.2 ENTER 7 - 3

7.3 INPUT - CONTROL 7 - 5

7.4 PUMP 7 - 6

8. Entry of System Parameters 8 - 1

8.1 Pressure Correction 8 - 2

8.2 Cross - Compensation 8 - 2

8.3 Cross - Compensation Calibration 8 - 3

8.4 Hold 8 - 4

8.5 Automatic Calibration 8 - 4

8.6 Tolerance Check 8 - 5

8.7 Display Off 8 - 6

8.8 Analog Signal Outputs 8 - 6

8.9 Flushing Period 8 - 8

8.10 User Code 8 - 8

8.11 Response Time (t90) 8 - 9

8.12 Offset (Begin of range) 8 - 10

8.13 End of Range Value 8 - 11

8.14 Reset 8 - 12

8.15 Program Version 8 - 13

8.16 Serial - No. 8 - 13

II

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

9. Calibration 9 - 1

9.1 Manual Calibration 9 - 2

9.1.1 Zeroing 9 - 2

9.1.2 Spanning 9 - 4

9.2 Automatic Calibration Mode (Option) 9 - 7

9.2.1 Zeroing 9 - 7

9.2.2 Combined Zeroing and Spanning 9 - 9

10. Digital Outputs 10 - 1

10.1 Concentration Limits 10 - 2

10.2 Valve Control 10 - 4

10.3 Status Signals (Option) 10 - 4

CONTENTS

11. Measurement / Switching Off 11 - 1

11.1 Measurement 11 - 1

11.2 Switching Off 11 - 2

12. Serial Interface (Option) 12 - 1

12.1 Retrofitting of Serial Interface / Status Signals 12 - 1

12.2 General 12 - 2

12.3 Start Up 12 - 4

12.3.1 RS 232 C 12 - 5

12.3.2 RS 485 12 - 5

12.3.3 Switching ON/OFF Interface Operation 12 - 6

12.3.4 Setting Interface Parameters 12 - 6

12.4 Telegram Syntax 12 - 8

12.4.1 Start Character (“$” = Hex 24) 12 - 8

12.4.2 Terminate Character ( “CR” = Hex OD) 12 - 8

12.4.3 Instruction Code 12 - 8

12.4.4 Hyphen Character ( “;” = Hex 3B) 12 - 8

12.4.5 Status Telegram 12 - 9

12.4.6 Numerical Representations 12 - 10

12.4.7 Block Parity Check 12 - 10

12.5 Instruction Syntax 12 - 11

12.5.1 Instruction Listing 12 - 12

12.5.2 Response Telegrams 12 - 13

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

III

CONTENTS

TROUBLESHOOTING

13. Error List 13 - 1

14. Measuring Points of BKS and OXS 14 - 1

14.1 Measuring points of BKS 14 - 1

14.1.1 Supply Voltage + 6 V 14 - 1

14.1.2 Reference Voltage positive 14 - 1

14.1.3 Reference Voltage negative 14 - 2

14.1.4 Motor Drive (for IR channel only) 14 - 2

14.1.5 Temperature Sensor 14 - 3

14.1.6 Light Barrier Signal 14 - 4

Rosemount Analytical

14.1.7 Analog Preamplifiering 14 - 5

14.2 Measuring points of OXS 14 - 6

14.2.1 Sensor Signal 14 - 6

15. Plug Pin Allocation of BKS and OXS 15 - 1

15.1 Plug Pin Allocation of BKS 15 - 1

15.1.1 IR - measurement without oxygen channel 15 - 2

15.1.2 Oxygen Measurement without IR channel 15 - 2

15.1.3 IR - / Oxygen Measurement combined 15 - 3

15.2 Plug Pin Allocation OXS 15 - 4

16. Jumper Allocation of BKS 16 - 1

17. (vacant)

IV

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

MAINTENANCE 18 - 1

19. Fine Dust View Filter (Option) 19 - 1

20. Leak Testing 20 - 1

21. Housing 21 - 1

21.1 Cleaning of Housing Outside 21 - 1

21.2 Opening the Housing 21 - 2

21.2.1 Housing Cover 21 - 2

21.2.2 Front Panel 21 - 3

CONTENTS

22. Replacement and Cleaning of Photometric Components 22 - 1

22.1 Removal of the Photometer Assembly 22 - 1

22.2 Light Source Replacement 22 - 2

22.3 Cleaning of Analysis Cells and Windows 22 - 3

22.3.1 Removal of Analysis Cells 22 - 3

22.3.2 Cleaning 22 - 4

22.3.3 Reinstalling of Analysis Cells 22 - 5

22.4 Reinstalling of the Photometer Assembly 22 - 6

22.5 Physical Zeroing 22 - 7

22.5.1 Standard - Photometer (not sealed version) 22 - 7

22.5.2 Sealed Photometer (Option) 22 - 8

23. Check / Replacement of electrochemical Oxygen Sensor 23 - 1

23.1 Check of the Sensor 23 - 2

23.2 Replacement of the Sensor 23 - 3

23.2.1 Removal of the Sensor 23 - 3
a) Oxygen Measurement without IR - channel 23 - 3
b) IR - / Oxygen Measurement combined 23 - 5

23.2.2 Exchange of the Sensor 23 - 6

23.2.3 Reinstalling of the Sensor 23 - 6
a) Oxygen Measurement without IR - channel 23 - 6
b) IR - / Oxygen Measurement combined 23 - 6

23.2.4 Basic conditions for the Oxygen Sensor 23 - 7

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

V

CONTENTS

24. TECHNICAL DATA 24 - 1

24.1 Housing 24 - 2

24.2 Options 24 - 2

24.3 Signal Inputs / Outputs, Interfaces 24 - 3

24.4 General Specifications 24 - 4

24.5 Voltage Supply 24 - 6

24.5.1 Electrical Safety 24 - 6

SUPPLEMENT

25. Replacing the EPROM 25 - 1

Rosemount Analytical

26. Pin - Assignments 26 - 1

27. Connection Cable 27 - 1

28. (vacant)

29. Failure Check List 29 - 1

VI

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

SAFETY SUMMARY

Safety Summary

Outside and/or inside ML T or at operation manual resp. different symbols gives you a hint to special
sources of danger.

Source of danger !

See Operation Manual!

GENERAL

Electrostatic Discharge (ESD) !

Explosives !

Hot components !

T oxic !

Risk to health !

Analyzer specific notes for the user !

In operation manual we will give partly additional informations to these symbols.
Strictly follow these instructions please !

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

S - 1

SAFETY SUMMARY

GENERAL

Rosemount Analytical

1. General

◆ The following gener al safety precautions must be observed during all phases of operation,
service and repair of this instrument !
Failure to comply with these precautions or with specific w arnings elsewhere in this manual
violates safety standards of design, manufacture and intended use of this instrument !
Failure to comply with these precautions may lead to personal injury and damage to this
instrument !

◆ Fisher-Rosemount GmbH & Co. does not take responsibility (liability) for the customer´s
failure to comply with these requirements !

◆ Do not attempt internal service or adjustment unless other person, capable of rendering first
aid and resuscitation, is present !

◆ Because of the danger of introducing additional hazards, do not perform any unauthorized
modification to the instrument !
Return the instrument to a Fisher-Rosemount Sales and Service office for service or repair
to ensure that safety features are maintained !

◆ Instruments which appear damaged or defective should be made inoperativ e and secured
against unintended operation until they can be repaired by qualified service personnel.

S - 2

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

SAFETY SUMMARY

GENERAL / GASES AND GAS CONDITIONING (SAMPLE HANDLING)

Operating personnel must not remove instrument covers !
Component replacement and internal adjustments must be made by qualified
service personnel only !

Read this operation manual before attempting to operate with the instrument !
Be sure to observe the additional notes, safety precautions and warnings given
in the operation manual !

Operate analyzer as table-top version or as rack-mounting version (built-in) only!

Do not operate the instrument in the presence of flammable gases or explosive
atmosphere without supplementary protective measures !

At photometer or heated components there could be exist hot components !

2. Gases and Gas Conditioning (Sample Handling)

Be sure to observe the safety regulations for the respective gases
(sample gas and test gases / span gases) and the gas bottles !

Inflammable or explosiv e gas mixtures must not be purged into the instrument
without supplementary protective measures !

To avoid a danger to the operators by explosive, toxic or unhealth y gas
components, first purge the gas lines with ambient air or nitrogen (N2) before
cleaning or exchange parts of the gas paths.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

S - 3

SAFETY SUMMARY

SUPPLY VOLTAGE

3. Supply Voltage

The socket outlet shall be installed near the equipment and shall be easily
accessible to disconnect the device from the socket outlet.

V erify whether the line voltage stated on the instrument ore power supply agrees
with that of your mains line!

Be sure to observe the safety precautions and warnings given by
manufacturer of pow er supply !

Rosemount Analytical

◆ BINOS® 100 2M is a Safety Class 1 instrument

The analyzer is provided with a protectiv e earth terminal.
T o prevent shoc k hazard, the instrument chassis and cabinet must be connected
to an electrical ground. The instrument must be connected to the AC power
supply mains through a three-conductor power cable, with the third wire firmly
connected to an electrical ground (safety ground) at the power outlet.
If the instrument is to be energized via an external power supply , that goes for the
power supply too .
Any interruption of the protective (grounding) conductor or disconnection of the
protective earth terminal will cause a potential shock hazard that could result in
personal injury. Deliberate disconnection is inadmissible / prohibited !

For 24 V dc - supply of externalcomponents/analyzers with the internal power
supply , a fuse is to be connect in series to the consumer which limits the current
consumption to max. 2 A !

S - 4

Verify correct polarity for 24 V dc - supply of externalcomponents !

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

4. Analyzer specific notes for the user

The installation site for the instrument has to be dry and remain above freezing
point at all times.

The instrument must be exposed neither to direct sunlight nor to strong sources
of heat. Be sure to observe the permissible ambient temperature !
For outdoor sites, we recommend to install the instrument in a protective cabinet.
At least, the instrument has to be protected against rain (e.g., shelter).

Do not interchange gas inlets and gas outlets !
All gases have to be supplied to the analyz er as conditionned gases !
When the instrument is used with corrosive gases, it is to be v erified that there

SAFETY SUMMARY

ANALYZER SPECIFIC NOTES FOR USER

are no gas components which may damage the gas path components.

Permissible gas pressure max. 1,500 hP a !

The exhaust gas lines have to be mounted in a declining, descending,
pressureless and frost-free and according to the valid emission legislation !

In case it is necessary to open the gas paths, close the analyzers
gas connections with PVC caps immediatly !

Use only from our factory optional delivered cables or equiv alent shielded cables
to be in agreement with the CE - conformity.
The customer has to guarantee, that the shield is be connected bothsided.
Shield and connectors housing have to be connected conductiv e.
Sub.-min.-D-plugs/soc kets have to be screwed to the analyzer.

By using of optional delivering terminal strip adapters the analyzer is not be in
agreement with the CE - conformity . In this case CE - conf ormity is to be declared
by customer as “manufacturer of system”.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

S - 5

SAFETY SUMMARY

ADDITIONAL NOTES FOR SERVICE / MAINTENANCE

5. Additional notes for service / maintenance

Operating personnel must not remove instrument covers !
Component replacement and internal adjustments must be made by qualified
service personnel only !

Always disconnect power, discharge circuits and remove external voltage
sources before troub leshooting, repair or replacement of any component !

Any work inside the instrument without switching off the power must be
performed by a specialist, who is familiar with the related danger, only !

Rosemount Analytical

In case of exchanging fuses the customer has to be certain that fuses of specified
type and rated current are used. It is prohibited to use repaired fuses or def ective
fuse holders or to short-circuit fuse carriers (fire hazard).

S - 6

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

ELECTROSTATIC DISCHARGE

SAFETY SUMMARY

5.1 Electrostatic Discharge

The electronic parts of the analyzer can be irreparably damaged if exposed to electrostatic
discharge (ESD).

The instrument is ESD protected when the covers have been secured and safety precautions
observed. When the housing is open, the internal components are not ESD protected anymore.

Although the electronic parts are reasonable safe to handle, you should be a ware of the following
considerations:

Best ESD example is when you w alked across a carpet and then touched an electrical grounded
metal doorknob. The tiny spark which has jumped is the result of electrostatic discharge (ESD).

You prevent ESD by doing the following:

Remove the charge from your body before opening the housing and maintain during work with
opened housing, that no electrostatic charge can be built up.

Ideally you are opening the housing and working at an ESD - protecting workstation.
Here you can wear a wrist trap.

However, if you do not have such a workstation, be sure to do the following procedure exactly:

Discharge the electric charge from your body. Do this by touching a device that is grounded
electrically (any device that has a three - prong plug is grounded electrically when it is plugged into
a power receptacle).
This should be done several times during the operation with opened housing (especially after
leaving the service site because the movement on a low conducting floors or in the air might cause
additional ESDs).

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

S - 7

SAFETY SUMMARY

OPERATING CONDITIONS ACCORDING TO DMT - APPROVAL

Rosemount Analytical

6. Operating Conditions according to DMT - Approval

(Chapter 6 of the supplement I to the DMT - reports “IBS/PFG-No. 41300392 NIII” and
“IBS/PFG-No. 41300292 NIII” about the performance test of the stationary gas analyzers
BINOS® 100 (M/2M) and OXYNOS® 100.

According to the system version and measuring results included in this report, the stationary gas
analyzer BINOS® 100 2M from Fisher-Rosemount GmbH & Co. is suitable for measuring the
concentrations of methane between 0 and 80 % CH4, of carbon dioxide between 0 and 80 % CO2,
of carbon monoxid between 0 - 200 ppm CO and 0 - 10 Vol.% CO and of oxygen between 0 - 10
V ol.-%, if the f eatures and system version go conf orm with the details contained in the enclosed
documents as stated in this report, if the analysis system is operated accordingly and if the
following requirements are met:

◆ When using the gas warning system, it must be ensured that the permissible variations will
not be exceeded, taking into account the systematics f ailures of the measuring signals (as
indicated in this report) and the local operating conditions. Consider the Code of Pratice No .
T032 of the Labor Association of the Chemical Industry "Usage of stationary gas warning
systems for e xplosion protection".

◆ Verify that the explosion protection requirements are met when using the gas warning
system.

◆ Depending on the situation, it must be verified that the preset values are lo w enough to allow
the system to activate the necessary protection and emergency measures and, thus, to
prev ent an y critical situations in a minimum period of time.

◆ When at system installation, a release of one or both measuring components in the ambient
air might occur, its influence on the measuring result should be prov ed. A sealed cell or an
external housing purging with sample-free air of measuring gases can be used, if required.

◆ The operatability of the alarms and the displays of each system should be tested with clean
air and test gas after the initial operation, after each long-time interruption, and periodically .
The tightness of gas pathes should also be tested. The tests must be documented by
keeping accounts.

S - 8

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

OPERATING CONDITIONS ACCORDING TO DMT - APPROVAL

SAFETY SUMMARY

◆ The intervals for the periodical tests must be settled by the person being responsib le for the

system´s security and in accordance with the Code of Pratice No. T023 of the Labor
Association of the Chemical Industry "Maintenance of stationary gas warning systems for
explosion protection".

◆ Consider the superproportional dependency of the barometric pressure on the measured

value f or CO2.

◆ The system control with serial interfaces described in this operation manual hav e not been

subject to this investigation.

◆ Sample gas condensation in analyzer (components) must be prevented by taking the

necessary steps.

◆ When the system is used with aggressive gases, it is to be verified that there are no gas

components which might damage the gas path components.

◆ Appropriate dust filters must precede the used systems.

◆ The pressure and flow values recommended b y the manufacturer should be observed. An

external monitoring of the sample gas flow through the analyzer should be provided.

◆ The results of this investigation are based on the systems using software versions "3.03" and

"4.00" and "4.01". A change of the software version used must be certified by the Testing
Association.

◆ It should be ensured that the system parameters for the analog output ha ve been correctly

adjusted. End of range of low concentration should not be identical or low er than the begin
of range. Disregarding these versions, the measurement range should be adjusted between
0 to 80 % CH4, 0 to 80 % CO2, 0 to 10 % CO or 0 to 10 % O2 resp. when the systems are
used for explosion protection.

◆ Read and follow the operation and maintenance manual supplied to and certified by PFG.

It is important that the temperature is kept between 5 and 45 °C.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

S - 9

SAFETY SUMMARY

OPERATING CONDITIONS ACCORDING TO DMT - APPROVAL

Rosemount Analytical

◆ The analyzer housings must be pro vided with a permanent type plate indicating the name
of the manufacturer , model number , serial number, and the f ollowing ref erence and date of
testing:

"IBS/PFG-Nr. 41300392" (for CH4, CO2 or CO)

"IBS/PFG-Nr. 41300292" (for O2)

Other designation requirements, such as these according to ElexV, are still valid. With this
type plate, the manufacturer conf ormes that the features and technical data of the delivered
system are identical with those described in this report. Any system which is not provided
with such a type plate does not go conform with this report.

◆ The chapter 6 of this report must be included in the operation and maintenance manual.

◆ The manufacturer has to supply the customer with a copy of this report, if required.

◆ A print of the report in an abridged version requires the agreement of PFG.

◆ The results included in this report may not be altered in publications produced by the

manufacturer.

S - 10

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

INTRODUCTION

Introduction

The BINOS® 100 2M gas analyzer is a member of the family of our gas analyz ers progr am.
It is intended for the continuous monitoring of gas concentrations.

The compactness of the BINOS® 100 2M permits its use in a wide variety of applications in
industry and research. Energy conservation, occupational safety, and quality assurance are
the major areas addressed.

Some typical specific applications are:

❏ Flue - gas analyses for optimizing combustion in firing systems (CO / CO2)

❏ Analysing waste dump gas for the assessment of its energy content

(CH4 / CO2 - , CO2 / O2 -, CH4 / O2 - combination)

❏ Monitoring metallurgical processes in metals refining and processing (CO / CO2 / HC)

❏ Monitoring fermentation processes in biotechnology (CO2)

❏ Quality monitoring of natural gas (CO2)

❏ Room - air monitoring in greenhouses for the optimization of plant growth and ripening

periods (CO2)

❏ Monitoring contolles atmospheres in fruit warehouses (CO2)

❏ Biotechnology (CO2)

❏ Respiratory gas analyses / biomedical engineering applications

❏ Motor vehicle exhaust gas analyses (CO / CO2 / HC)

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

E - 1

INTRODUCTION

Rosemount Analytical

The analyzers of the BINOS® 100 2M - series are complete, ready - to - use, gas analyzers
which may be directly inserted into existing or planned gas lines.
A gas preparation has to connect to the analyzer.

The analyzer is microprocessor controlled. Programming available with use of the options
“Solenoid Valves” and “Gas Sampling Pump” permit fully automatic operation of the analyzer .

All inputs required may be activated by a host computer via an optional serial interface
(RS 232 C / RS 485), for networking applications.

For single - channel analyzers:
The display , entries and err or messages for the second channel described
in this manual are inapplicable.

E - 2

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

FRONT PANEL

1. Setup

The analyzer it incorporated in a 1/2 - 19" - rack mounting housing, 3 height units tall.

The optional (portable) tabletop housing is fitted with a carrying strap and rubber feets
additional.

1.1 Front Panel

SETUP

The front panel (see Fig. A-1) includes the LED - displays for both analysis channels and all
of the analyzer operating controls.

The fine dust view filter with integrated needle v alve for setting the gas flow and the flow meter
for monitoring the gas flow rate are built in at the front panel too.

Additional there are the function LED for the options “Solenoid Valves” and “Gas Sampling
Pump” and the key “PUMP” to switch on and switch off resp. the gas sampling pump.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

1 - 1

SETUP

FRONT PANEL

1.2 Rear Panel

The rear panel (Fig. A.2) includes

❏ the gas line fittings

❏ the plug for the electrical supply input

❏ the subminiature “D” mating socket for the analog signal outputs

Rosemount Analytical

The outputs are not galvanically isolated !

❏ the subminiature “D” plug for the digital outputs (concentration limits)

❏ optionally the subminiature “D” mating socket for the RS 232 C / RS 485 - interface

❏ optionally the subminiature “D” mating socket for the status signals (relay outputs)

1 - 2

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

1.3 Internal Setup

The analyzer includes the following components:

❏ Depending of analyzer

- one IR - Photometer

- one O2 - Sensor (paramagnetic or electrochemical)

- two IR - Photometer

- one O2 - sensor (paramagnetic or electrochemical) and one IR - Photometer

❏ Optionally one gas sampling pump

SETUP

INTERNAL SETUP

[pumping rate maxi. 2,5 l/min.,(not for 2 - channel analyzer with parallel gas paths)].

The gas sampling pump can be switch on and switch off by a key at the front panel
(Fig. A-1, Item 8).
If the pump is switching on there is ligthening a green LED (PUMP , Fig. A-1, Item 3) at
the front panel.

❏ Optionally one pressure sensor (range of 800 to 1100 hPa).

The concentration values computed by the analyz er will then be corrected to reflect the
barometric pressure to eliminate faulty measurements due to changes in barometric
pressure (see technical data).

❏ Integrated power supply (230 / 120 V AC).

❏ Optionally solenoid valve unit (not for 2 - channel analyzer with parallel gas paths).

For this case there are built in 4 solenoid valves (Sample Gas - Zero Gas ­Span Gas 1- Span Gas 2) at the analyzer.

For manual or automatically adjustment the z ero gas and the span gases will be f ed to
the solenoid valves controlled by the analyzer.

If a solenoid valve is open there is ligthening a g reen LED (Fig. A-1, Item 3) at the front
panel.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

1 - 3

SETUP

INTERNAL SETUP

Solenoid Valves (Option)

Power Supply

(UPS 01 T)

Rosemount Analytical

Circuit Board BKS

(under Photometer)

paramagnetical

Oxygen - Sensor

(depending on analyzer)

(Channel 1)

(Channel 2)

IR - Photometer

(depending on analyzer)

electrochemical

Oxygen - Sensor
with Circuit Board “OXS”
(depending on analyzer)

(Channel 1)

Pressure Sensor (Option)

Gas Sampling Pump

(Option)

Fine Dust View Filter with

integrated Needle Valve for

regulation of gas flow rate

(Option)

1 - 4

Flow Meter

(Option)

Fig. 1-1: Inside View BINOS® 100 2M

(IR - channel / oxygen measurement, combined)

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

Solenoid Valves (Option)

Power Supply

(UPS 01 T)

SETUP

INTERNAL SETUP

Circuit Board BKS

(under Photometer)

paramagnetical

Oxygen - Sensor

(depending on analyzer)

Fine Dust View Filter with

integrated Needle Valve for

regulation of gas flow rate

(Option)

(Channel 1)

electrochemical

Oxygen - Sensor
with Circuit Board “OXS”
(depending on analyzer)

Pressure Sensor (Option)

Gas Sampling Pump

(Option)

Flow Meter

(Option)

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Fig. 1-2: Inside View BINOS® 100 2M

(1 - channel - oxygen measurement, electrochemical)

1 - 5

SETUP

Rosemount Analytical

1 - 6

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

PHOTOMETER ASSEMBLY

PYROELECTRICAL DETECTOR

2. Photometer Assembly

Depending on gas component and measuring range, different photometer assemblies will be
realized in BINOS® 100 2M.
Optional the photometer can be sealed to ambient air. In this case all parts are sealed with O ­rings.
The entire photometer assembly is mounted as a unit on the main circuit board (BKS) by means
of a bracket. The main circuit board is inserted into guide rails in the analyzer housing, to which
the front panel (membrane keypad) and the rear panel are assembled.

2.1 Photometer with Pyroelectrical Detector (Solid-state detector)

Fig. 2-1 shows the schematical photometer assembly for dual - channel operation.

The base element for the photometer assembly is the chopper housing (03), upon which the light
source (thermal radiator, 07), the analysis cell (cuvette , 09), and the signal detection unit [filter cell
(14/15), pyroelectrical (solid-state) detector with integrated preamplifier (16)] are all mounted.

The chopper housing also incorporates the duplex filters (04/05) for the selection of spectral band­pass ranges from the broadband emission of the light sources.

Between the two halves of the chopper housing (03), which are sealed together with an O-ring,
is the chopper blade, driven by a stepping motor. Both the chopper housing and the motor
encapsulation are hermetically sealed with respect to the ambient in order to prevent entry of
gases, such as atmospheric CO2, which could produce background absorptivity (preabsorption)
leading to drift effects. An absorber material provides for constant remov al of an y tr aces of CO
which may enter the interior of the chopper housing via diffusion.

2

The chopper housing additionally incorporates a photoelectric gate for providing a reference
signal for the phase angle of the chopper blade, plus a temperature sensor (28) for monitoring
continuously the photometer assembly temperature. This temperature information is used by the
signal processing electronics for the compensation of thermal effects .

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

2 - 1

PHOTOMETER ASSEMBLY

PYROELECTRICAL DETECTOR

Rosemount Analytical

The analysis cells are merely aluminum tubes equipped with sample gas inlet and outlet fittings.
This extremely simple and windowless design enab les easy cleaning of the cells in the e v ent of
contamination.
The only optical surfaces which also might become contaminated are the chopper windows and
the windows of the filter cells; these are accessible upon removal of the cell body.

The filter cell (14/15) has a necked conical shape f or optimal adaptation of the analysis cell beam
cross - sectional profile to the active area of the detectors.

For high measurement ranges (up to 100 %), an adapter cell (10) is required.
The use of a spacer ring (08) creates an analysis cell in the space between the exit window of the
adapter cell and the entrance window of the filter cell.

2 - 2

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

90002957(1) BINOS

®

100 2M e [4.11] 24.07.98

Fig. 2-1: Photometer Assembly with Pyroelectrical Detector

Rosemount Analytical

2 - 3

Legends:

03 Chopper Housing
04 / 05 Duplex Filter Disc
06 Zero - Adjustment Baffle (not for sealed photometer)
07 Light Source (thermal radiator)
08 Analysis Cell 1 - 7 mm (spacer ring)
09 Analysis Cell 50 - 200 mm
10 Adapter Cell
14/15 Filter Cell
16 Detector
17 Flange (light source)
18-21 O - Rings
22 Clamp (analysis cells 1-7 mm)
23 (24) Clamping Collar (analysis cells 1-7 mm)
25 Clamp (analysis cells 10-200 mm)
26 Light Source Mounting Screws
27 Mounting Screws for Analysis Cells/Adapter Cells
28 Temperature Sensor

PYROELECTRICAL DETECTOR

PHOTOMETER ASSEMBLY

PHOTOMETER ASSEMBLY

GAS - DETECTOR

Rosemount Analytical

2.2 Photometer with Gas Detector

Fig. 2-2 shows schematically the photometer assembly.

This assembly is similar to the assembly with p yroelectrical detector.

The analysis cells are separated into two halves b y means of an internal wall along its axis and
both ends are sealed with windows. This divided the analysis cell in measuring side and reference
side.
Sample gas is flowing through measuring side while the closed reference side contains inert gas
(N2).
To prevent measuring errors by preabsorption, two absorber, fitted to the gas connections of the
reference side, absorb CO2 - parts.

The filter cell has a single - stage conical shape.

The gas detector is connected by a shielded cable to the separate preamplifier.
For small measuring ranges the preamplifier is mounted at the analysis cell.
For high measuring ranges the preamplifier is mounted at two holding clamps.

2 - 4

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

PHOTOMETER ASSEMBLY

GAS - DETECTOR

3 521

44

Fig. 2-2: Photometer Assembly BINOS® 100 2M with Gas Detector

[example above: high measuring ranges (combined with electrochemical O2 measurement),

example below: small measuring ranges(without O2 measurement).

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

16 5 4 623

1 Analysis Cell
2 Filter Cell
3 Gas Detector
4 Holding Device
5 Preamplifier
6 Absorber

2 - 5

PHOTOMETER ASSEMBLY

Rosemount Analytical

2 - 6

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

MEASURING PRINCIPLE

IR - MEASUREMENT

3. Measuring Principle

Depending on analyzer model different measuring methods will be used.

3.1 IR - Measurement

The analyzers are non - dispersive infrared photometers (NDIR) using measurement of selectiv e
radiation in a column of gas.
The measuring effect devided from absorption of infra - red radiation is due to the gas being
measured. The gas - specific wavelengths of the absorption bands characterize the type of gas
while the strength of the absorption gives a measure of the concentration of the component
measured. Due to a rotation chopper wheel, the r adiation intensities coming from measuring and
reference side of the analysis cell produce periodically changing signals within the detector.
The detector signal amplitude thus alternates between concentration - dependent and concen­tration - independent values. The difference between the two is a reliable measure of the
concentration of the absorbing gas component.

Dependent on measuring component and measuring concentration, two different measuring
methods will be used.

3.1.1 Interference Filter Correlation (IFC Principle)

The undivided analysis cell is alternately illuminated with filtered light concentrated in one of two
spectral separated wav e length ranges. One of these two spectrally separ ated wave length bands
is chosen to coincide with an absorption band of the sample gas, and the other is chosen such
that none of the gas constituents expected to be encountered in practice absorbs anywhere within
the band.

The spectral transmittance curves of the interference filters used in the BINOS® 100 analyzer and
the spectral absorption of the gases CO and CO2 are shown in Fig. 3-1. It can be seen that the
absorption bands of these gases each coincide with the passbands of one of the interference
filters. The fourth interference filter , used for generating a ref erence signal, has its passband in a
spectral region where none of these gases absorb. Most of the other gases of interest also do not
absorb within the passband of this reference filter.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

3 - 1

MEASURING PRINCIPLE

IR - MEASUREMENT

Rosemount Analytical

9075604530150

Transmittance [%]

HC

Transmittance [%]

CO

CO

2

Reference

4400 460042004000 48003000 3200 3400 3600 3800 5000 5200 5400 5600 5800 6000

Wave Length [nm]

CO

2

Absorption Band

Interference -

CO

Filter

18 36 54 72 900

Fig. 3-1: Absorption Bands of Sample Gases and Transmittance of the

Interference Filters used

The signal generation happens by a pyroelectrical (solid-state) detector.

The detector records the incoming IR - radiation. This radiation intensity is reduced by the
absorption of the gas at the according wave lengths. By comparing the measuring and reference
wave length an alternating voltage signal is developed. This signal results from cooling and heating
of the pyroelectrical material of the detector.

3 - 2

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

MEASURING PRINCIPLE

IR - MEASUREMENT

3.1.2 Opto - Pneumatic Measuring Principle

A thermal radiator generates the infrared radiation passing through a chopper wheel. This
radiation alternately passes through a filter cell and reaches reaches the measuring and reference
side of the analysis cell with equal intensity.

After passing another filter cell the radiation reaches the pneumatic detector.

The pneumatic detector compares and ev aluates the radiation from the measuring and reference
sides and converts them into voltage signals proportional to their intensity via a preamplifier.

The detector consists of a gas-filled absorption and a compensation chamber which are
interconnected via a flow channel.

Absorption chamber

Flow channel with
Microflow sensor

CaF2 Window

Gas intake connection

Compensation chamber

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Fig. 3-2: Principle Design of Gas Detector

3 - 3

MEASURING PRINCIPLE

IR - MEASUREMENT

Rosemount Analytical

In principle the detector is filled with the infrared active gas to be measured and is only sensitive
to this distinct gas with its characteristic absorption spectrum. The absorption chamber is sealed
with a window which are transparent for infrared r adiation [usually CaF2 (Calcium fluoride)].

When the IR - radiation passes through the reference side of the analysis cell into the detector,
no preabsorption occurs. Thus the gas inside the absorption chamber is heated, expands and
some of it passes through the flow channel into the compensation chamber .

When the IR - radiation passes through the open measurement side of the analysis cell into the
detector, a part of it is absorbed depending on gas concentration. The gas in the absorption
chamber then is heated less than in the case of radiation coming from reference side. Absorption
chamber gas become colder, gas pressure in the absorption chamber is reduced and some gas
of compensation chamber passes through the flow channel into the absorption chamber.

The flow channel geometry is designed in such a way that it hardly impedes the gas flow by
restriction. Due to the radiation of chopper wheel, the different radiation intensities lead to
periodically repeated flow pulses within the detector.

The microflow sensor ev aluates this flow and converts it into electrical voltages.
The electronics, which follow , evaluate the signals and convert them into the corresponding display
format.

3 - 4

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

123

123

MEASURING PRINCIPLE

IR - MEASUREMENT

3.1.3 Technique

The broadband emission from two IR sources (in the case of dual - channel analyzers) passes
through the chopper blade, then, if IFC, through combinations of interference filters, if
optopneumatic principle depending on application through an optical filter (reduction of influ­ences) and enters the analysis cells. The light transmitted through these cells is f ocused by filter
cells onto the according detector. The preamplified detector output signal is sent to microprocessor
circuitry , which converts the analytical signals to results expressed directly in physical concentr a­tion units (Vol.-%, ppm, mg/Nm3 etc.).

Light source

Analysis cell measuring side
Analysis cell reference side

MOTOR

Duplex filter disc

Adapter cell
(high measuring range)

Analysis cell
(undivided)

Filter cell

Preamplifier

Filter cell

Gas detector

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Pyroelectrical detector
(solid-state detector)

Preamplifier

Chopper blade

Fig. 3-3: Principle Representation

3 - 5

MEASURING PRINCIPLE

OXYGEN MEASUREMENT (PARAMAGNETIC PRINCIPLE)

Rosemount Analytical

3.2 Oxygen Measurement

Depending on analyzer model different measuring methods will be used.

The installed type of oxygen sensor is to identify at the channel code (see Fig. A-1).

% O2 para. = paramagnetic Sensor
% O2 chem. = electrochemical Sensor

3.2.1 Paramagnetic Measurement

The determination of O2 - concentration is based on the paramagnetic principle (magneto­mechanic principle).

T wo nitrogen-filled (N2 is diamagnetic) quartz spheres are arranged in a "dumbbell" configuration
and suspended free to rotate on a thin platinum ribbon in a cell.
A small mirror that reflects a light beam coming from a light source to a photodetector, is mounted
on this ribbon. A strong permanent magnet especially shaped to produce a strong highly inhomo­geneous magnetic field inside the analysis cell, is mounted outside the wall.
When oxygen molecules enter the cell, their paramagnetism will cause them to be drawn to wards
the region of greatest magnetic field strength. The O2 - molecules thus ex ert different forces which
produce a torque acting on the sphere arrangement, and the suspended “dumbbell”, along with
the mirror mounted on its suspension ribbon, will be angulary rotated away from the equilibrium
position.
The mirror then will deflect an incident light beam onto the photodetector which itself produces an
electric voltage. The electric signal is amplified and fed back to a conducting coil at the “dumbbell”,
forcing the suspended spheres back to the equilibrium position.
The current required to generate the restoring torque to return the “dumbbell” to its equilibrium
position is a direct measure of the O2 - concentration in the gas mixture.

The complete analysis cell consists of analysis chamber, permanent magnet, processing
electronics, and a temperature sensor . The sensor itself is thermostatted up to approx. 55 °C.For
warming up the measuring gas is conducted via a heat-exchanger.

3 - 6

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

MEASURING PRINCIPLE

OXYGEN MEASUREMENT (PARAMAGNETIC PRINCIPLE)

Fig. 3-4: Principle Construction of paramagnetic Analysis Cell

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

1 Permanent magnet
2 Platinum wire
3 Mirror
4 Quartz spheres
5 Wire loop
6 Photodetector
7 Light source
8 Amplifier
9 Display

3 - 7

MEASURING PRINCIPLE

Rosemount Analytical

OXYGEN MEASUREMENT (ELECTROCHEMICAL PRINCIPLE)

3.2.2 Elektrochemical Measurement

The determination of O2 - concentrations is based on the principle of a galvanic cell.
The principle structure of the oxygen sensor is shown in Fig. 3-5.

Lead wire (Anode)

Lead wire (Cathode)

Anode

O - ring (8)

Plastic disc (9)

Plastic top (10)

(1)

(Lead)

(Black)

Thermistor (5)

Acid electrolyte (3)

Sponge disc (7)

Cathode

(2)

Teflon membrane (4)

(Red)

Resistor (6)

(Gold film)

Fig. 3-5: Structure of electrochemical Oxygen Sensor

The oxygen senor incorporate a lead/gold oxygen cell with a lead anode (1) and a gold cathode
(2), using a specific acid electrolyte. T o avoide moisture losses at the gold electrode a sponge sheet
is inserted on the purged side.

Oxygen molecules diffuse through a non-porous T eflon membrane (4) into the electrochemical cell
and are reduced at the gold-cathode. Water results from this reaction.
On the anode lead oxide is formed which is transferred into the electrolyte. The lead anode is
regenerated continuously and the electrode potential therefore remains unchanged for a long
time.
The rate of diffusion and so the response time (t90) of the sensor is dependent on the thickness
of the Teflon membrane.

3 - 8

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

MEASURING PRINCIPLE

OXYGEN MEASUREMENT (ELECTROCHEMICAL PRINCIPLE)

(Red) (Black)

Thermistor (5)

(-)

Gold-

Cathode (2)

O2 + 4 H+ + 4 e- → 2 H2O

Summary reaktion O

(11)

Resistor (6)

Electrolyte (3)

(ph 6)

+ 2 Pb → 2 PbO

2

2 Pb + 2 H2O → 2 PbO + 4 H+ + 4 e

Fig. 3-6: Reaction of galvanic cell

(+)

Lead-

Anode (1)

-

The electric current between the electrodes is propor tional to the O2 concentration in the gas
mixture to be measured. The signals are measured as terminal voltages of the resistor (6) and the
thermistor (5) for temperature compensation.

The change in output voltages (mV) of the senor (11) represents the o xygen concentration.

Note !

Depending on measuring principle the electrochemical O
oxygen. Admit cells continuously with sample gas of low g rade oxygen concentration or with o xygenfree
sample gas could result a reversib le detuning of O2-sensitivity. The output signal will become instabil.
For correct measurement the cells have to admit with a O
We recommend to use the cells in intervall measurement (purge cells with conditioned ambient air at
measurement breaks).
If it is necessary to interrupt oxygen supply for sever al hours or da ys, the cell ha v e to regenerate (admit
cell for about one da y with ambient air). T emporary flushing with nitrogen (N2) for less than 1 h (e.g. analyzer
zeroing) will have no influence to measuring value.

-cell needs a minimum internal consumption of

2

concentration of at least 2 Vol.-%.

2

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

3 - 9

MEASURING PRINCIPLE

Rosemount Analytical

3 - 10

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

4. Main Features

◆ 1/2 - 19" - housing, 3 HU

◆ Possibility of two measuring components (2 - channel analyzer)

Depending of analyzer

- one IR - Photometer

- one O2 - Sensor (paramagnetic or electrochemical)

- two IR - Photometer

MAIN FEATURES

- one O2 - sensor (paramagnetical or electrochemical) and one IR - Photometer

◆ 4 - digit LED - measuring value displa y and operators prompting via this displays for each
measuring channel

◆ Integrated power supply (230 V / 120 V ; 50 / 60 Hz)

◆ Integrated gas preprocessing (option), consisting of fine dust vie w filter with needle valve

for setting of flow rate and flo w meter (not for 2 - channel analyzer with parallel gas paths)

◆ Monitoring of two free adjustable concentration limits for each measuring channel
(“Open Collector”, maxi. 30 V, 30 mA, optically isolated)

◆ Automatic calibration using zeroing and span gases at preselected intervals
(optional “solenoid valv es” are required for this , not for 2 - channel analyzer with par allel
gas paths)

◆ Optionally one gas sampling pump (not for 2 - channel analyz er with parallel gas paths).

◆ Optionally one pressure sensor (range 800 to 1100 hPa).

◆ Optionally solenoid valve unit

Logical allocation for sample gas v alve, zero gas v alve and two span gas v alves and the
activation of these valves using the keyboard or automatically for zero and span gas
adjustment (not for 2 - channel analyzer with parallel gas paths).

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

4 - 1

MAIN FEATURES

Rosemount Analytical

◆ Optional digital outputs for status signals
(Non-voltage-carrying contacts, max. 30 V / 1 A / 30 W)

◆ The response time (t90 - time) can be adjusted separately for each measuring channel

◆ RS 232 C / RS485 serial interface for data intercommunications with external

computers (optional).

◆ Interference compensations for the reduction of disturbing effects due to extraneous
absorption by secondary gas constituents

◆ Self - diagnostic procedures, plus maintenance and servicing support functions

◆ Plausibility checks

◆ Temperature compensations

◆ Operator prompting for the avoidance of operator errors

4 - 2

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

PREPARATION

INSTALLATION SITE

5. Preparation

Please check the packing and its contents immediately upon arrival.
If any item is damageg or lost you are kindly requested to notify the forwarder to undertake a
damage survey and report the loss or damage to us immediately.

5.1 Installation Site

The analyzer must not operate in explosive atmosphere without supplementary
protective measures !

Free flow of air into and out of the analyzer (ventilation slits) must not be hindered
by nearby objects or walls !

The installation site for the analyzer has to be dry and remain above freezing point
at all times. The analyzer must be exposed neither to direct sunlight nor to strong
sources of heat.
Be sure to observe the permissible ambient temperatures (c.f. Item 24: Technical
Data). For outdoor installation, we recommend to install the analyzer in a
protective cabinet. At least, the analyzer has to be protected against rain (e.g.,
shelter).

The analyzer has to be installed as near as possible to the sample point, in order to avoid low
response time caused by long sample gas lines.
In order to decrease the response time, a sample gas pump with a matching high pumping rate
may be used. Eventually, the analyzer has to be operated in the bypass mode or by an overflow
valve to prevent too high flow and too high pressure (Fig. 5-1).

Overpressure valve

Gas sampling pump

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Analyzer

Filter

Fig. 5-1: MLT, Bypass installation

Flow meter

Exhaust

Exhaust

5 - 1

PREPARATION

GAS CONDITIONING (SAMPLE HANDLING)

Rosemount Analytical

5.2 Gas Conditioning (Sample Handling)

The conditioning of the sample gas is of greatest importance for the successful operation of any
analyzer according to extractiv e method.

All gases have to be supplied to the analyz er as conditioned gases !
When the instrument is used with corrosive gases, it is to be v erified that there
are no gas components which may damage the gas path components.

The gas has to fullfil the following conditions:

It must be

❏ free of condensable constituents
❏ free of dust
❏ free of aggressive constituents which are not compatible with the material of the gas

paths.

❏ have temperatures and pressures which are within the specifications stated in “Technical

Data” of this manual.

Inflammable or explosiv e gas mixtures may not be introduced into the analyz er
without supplementary protective measures !

When analysing vapours, the dewpoint of the sample gas has to be at least 10 °C below the
ambient temperature in order to avoid the precipitation of condensate in the gas paths .

Suitable gas conditionning hardware may be supplied or recommended for specific analytical
problems and operating conditions.

5 - 2

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

GAS CONDITIONING (SAMPLE HANDLING)

PREPARATION

5.2.1 Fine Dust Filter (Option

Optionally a fine dust view filter having a pore size of 2 µm is built in into the analyz er (Fig. A-1,
Item 10, not for 2 - channel analyzer with parallel gas paths).

5.2.2 Gas Sampling Pump (Option)

Optional the analyzer can be equipped with a gas sampling pump (pumping rate max. 2.5 l/min.)
(not for 2 - channel analyzer with parallel gas paths).

The gas sampling pump can be switch on and s witch off by a key at the front panel (Fig. A-1, Item

8).
If the pump is switching on there is ligthening a green LED (PUMP , Fig. A-1, Item 3) at the front
panel.

5.2.3 Pressure Sensor (Option)

It is possible to integrate a pressure sensor with a range of 800 - 1100 hP a.
The concentration values computed by the analyzer will then be corrected to reflect the barometric
pressure to eliminate faulty measurements due to changes in barometric pressure (see technical
data).

5.2.4 Gas Flow

The gas flow rate should be within the range 0.2 l/min to maxi. 1.5 l/min !

A constant flow rate of about 1 l/min is recommended.

The gas flow rate for analyzer with paramagnetic oxygen sensor is
allowed to max. 1.0 l/min !

It is possible to integrate a flo w sensor (Fig. A-1, Item 9, not for 2 - channel analyz er with parallel
gas paths). In this case gas flow can be shown via front panel.
Flow control can be done with a screw driver via a optional integrated throttle into the optional built­in dust filter (see Item 5.2.1).

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

5 - 3

PREPARATION

GAS CONNECTIONS

Rosemount Analytical

5.3 Gas Connections

All the fittings for gas line connection are situated on the rear panel of the analyzer and are clearly
marked (Fig. 5-2).

The exhaust gas lines have to be mounted in a declining, pressureless
and frost-free way and according to the valid emission legislation !

Do not interchange gas inlets and gas outlets !

Permissible gas pressure max. 1,500 hP a !

5.3.1 Standard

The following gas connections are installed:

in = Gas inlet out = Gas outlet

Channel 1 = measuring channel 1 Channel 2 = measuring channel 2

Zero gas and span gas are introduced directly via the sample gas inlet. The test gas containers
have to be set up according to the current legislation.

Be sure to observe the safety regulations for the respective gases
(sample gas and test gases / span gases) and the gas bottles !

Gas inlet

2nd Gas inlet

(Option)

Gas outlet

2nd Gas inlet

(Option)

5 - 4

Fig. 5-2: BINOS® 100 2M, standard gas connections

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

PREPARATION

GAS CONNECTIONS

5.3.2 Solenoid Valves (Option)

For operation with optional solenoid valves, the following indications have to be considered:
Operation with solenoid valves is not possib le for 2 - channel analyzer with parallel gas paths.
All necessary gases have to be connected at the corresponding solenoid valve at a o ver - pressure
of 50 - maxi. 500 hPa.
The necessary test gas containers have to be set up according to the valid regulations.

Be sure to observe the safety regulations for the respective gases
(sample gas and test gases / span gases) and the gas bottles !

If a solenoid valv e is open there is ligthening a green LED (Fig. A-1, Item 3) at the front panel.

Option Solenoid Valves:

Common gas outlet

(to standard gas inlet)

Option Solenoid Valves:

Span gas 1

Option Solenoid Valves:

Span gas 2

Option Solenoid Valves:

Sample gas

Fig. 5-3: BINOS® 100 2M, gas connections “solenoid valves” (option)

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Option Solenoid Valves:

Zero gas

5 - 5

PREPARATION

GAS CONNECTIONS

Rosemount Analytical

5 - 6

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

SWITCHING ON

6. Switching On

Once the analyzer has been correctly assembled and installed in accordance with the general
instructions of section “5. Preparation”, the analyzer is ready for operation.

The equipment has an internal power supply with “autoranging” is specified for an operating
voltage of 230 V AC or 120 V AC resp., 47-63 Hz.

For supply of external components / analyzers there is built in a 24 Vdc outlet (a 3-pole XLR flange,
female, max. 2 A).

24 V dc out

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Input

230/120 V ac

POWER

Fig. 6-1: Supply Voltage BINOS® 100 2M

6 - 1

SWITCHING ON

Rosemount Analytical

❍ Connect internal power supply and e xternal components (Fig. 6-1, 24 V dc out).

For 24 V dc - supply of externalcomponents/analyzers with the internal power
supply of this analyzer , a fuse is to be connect in series to the consumer which
limits the currentconsumption to max. 2.0 A !

Verify correct polarity for 24 V dc - supply to externalcomponents before
operation (Section 26.) !

❍ Connect mains line and internal power supply.

Verify beforehand that the line voltage stated on the power supply ag rees
with that of your power supply line !
The socket outlet shall be installed near the equipment.

The presence of the supply voltage will be indicated by the illumination of the LED displa ys.
Upon connection of the supply voltage, the analyzer will perform a self - diagnostic test routine.
First the actual program version will be shown.

Finally either concentration values or error messages will be displayed
If as a result of a battery fault the default values were charged, this will be shown by a flushing “batt.”
This message will disappear after depressing any key.

Analyzer warming-up takes about 15 to 50 minutes, depending on the
installed detectors !

Before starting an analysis, however, the f ollowing should be performed:

❏ entry of the desired system parameters,
❏ calibration of the analyzer.

NOTE:
The "X’s" shown in the display indicate a number or combinations of numbers.

6 - 2

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

KEY FUNCTIONS

7. Key Functions

The operation and programming of the analyzer is perf ormed using the membrane - type keypad
with its four ke ys (see Fig. A-1, Item 3 - 6).

Operator guidance prompts will appear on the 4 - digit LED - displays.

Battery - buffering of the stored parameters prevents their loss in the absense of a po wer supply
failure.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

7 - 1

KEY FUNCTIONS

FUNCTION

Rosemount Analytical

7.1 FUNCTION

Depressing this key (Fig. A-1, Item 3) addresses the individual analyzer functions in sequence.
Merely addressing an analyzer function will not initiate an analyzer action or operation. The
analyzer will continue to perform analysis throughout keypad entry procedures.

The following analyz er functions and their sequences (see also Fig. 7-1) are shown:

Zeroing channel 1

Zeroing channel 2

Spanning channel 1

Spanning channel 2

Interval Time for automatic Zeroing

Interval Time for automatic Spanning

Entry of concentration limits

Only in combination of digital
outputs and external solenoid

valves, and if Auto = 1

7 - 2

Entry of system parameters.

Entry of serial interface parameters

Only with Option RS 232 C/485 Serial
Interface

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

KEY FUNCTIONS

7.2 ENTER

The ENTER - ke y (Fig. A-1, Item 4) is used for the transfer of (keyed - in) numerical data to the
corresponding operating parameters and for the initiation of certain operations, such as zeroing
and spanning.

Depressing within the function sequences (following the sequences from "Zeroing (0 - 1)" to the
"interface - parameter (SIP.) using the FUNCTION - key) the first time only the ENTER - key

ENTER

will appear on the display.

This indicates that - for safety - a pass word (user code) must be entered in order to enable the entry
level.

If an incorrect password is entered, the CODE displa y will remain, and the entry displayed will be
reset to the value “0”.

When the correct password has been entered, a transfer to the protected entry level will be
effected.

This password has been set to the v alue “1” in our plant bef ore shipment.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

7 - 3

KEY FUNCTIONS

KEY FUNCTION OVERVIEW

Rosemount Analytical

7 - 4

Fig. 7-1: BINOS® 100 (M) Operating Function Matrix

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

KEY FUNCTIONS

INPUT - CONTROL

7.3 INPUT - CONTROL

This keys (Fig. A-1, Item 5 and 6) are used for the adjustment of the individual entry parameter
values. Momentary depressions of either key will alter current v alues by +/- 1.

UP increase current value by 1

DOWN decrease current value by 1

If either of these keys is held depressed, the v alue will be altered continuously . Altering rate starts
with the slower rate, and shifts automatically to the f aster rate. When the minimal v alue is reached,
the analyzer will automatically revert to the slower rate in order to f acilitate entry of the minimal
value .

Each of the entry parameters is assigned an accepted tolerance range which must be observed
when entering parameter values. In addition, all entries are subjected to a plausibility check as
added protection against operator errors.

If within about 60 - 120 seconds no further keys have been depressed,
the analyzer will automatically rev ert to the “analysis displa y”.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

7 - 5

KEY FUNCTIONS

PUMP

Rosemount Analytical

7.4 PUMP

Optionally there is built in a gas sampling pump (pumping rate maxi. 2,5 l/min.).

This can be switch on and s witch off b y a k ey “PUMP” at the front panel (Fig. A-1, Item 8).

If the pump is switching on there is ligthening a green LED (PUMP, Fig. A-1, Item 3) at the front
panel .

7 - 6

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

8. Entry of System Parameters

Depress the key

until the text appears.

Depress the key

ENTRY OF SYSTEM PARAMETERS

If the Code had not already been entered, there

will appear

Use the keys to select the Code

and then using

The display will now sho w:

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

8 - 1

ENTRY OF SYSTEM PARAMETERS

PRESSURE CORRECTION / CROSS COMPENSATION

Rosemount Analytical

8.1 Pressure Correction

T o eliminate faulty measurements due to changes in barometric pressure or sample gas pressure,
the operator is offered the opportunity to enter the current pressure expressed in hP a (mbar) in
a range of 800 to 1300 hPa. The concentration values computed by the analyzer will then be
corrected to reflect the barometric pressure or sample gas pressure resp. entry .

The entry is effected using

and

It is possible to integrate a pressure sensor with a range of 800 - 1100 hPa.
The concentration values computed b y the analyzer will then be corrected to reflect the
barometric pressure to eliminate faulty measurements due to changes in barometric
pressure (see technical data). .
In this case it is not possible to enter pressure value manually. In attempting to enter
pressure value manually , the analyzer will automatically rev ert to the display of measured
pressure value.

8.2 Cross - Compensation

This control permits switching the electronic cross - compensation feature on and off.
The cross - compensation feature is designed minimize mutual interferences between the two
gases (e. g., CO2 and CO) measured by the analyzer.

Entry of 0: cross - compensation is disabled
Entry of 1: cross - compensation is enabled

Effect the entry using

and

8 - 2

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

ENTRY OF SYSTEM PARAMETERS

CROSS COMPENSATION CALIBRATION

8.3 Cross - Compensation Calibration

Determination of cross - compensation correction factors is performed during the span adjust­ment. Pure test gases are required f or this operation. Once cross - compensation corrections have
been determined, span adjustments may be performed using test gas mixtures.

Entry of 0: spanning without cross-compensation correction (test gas mixtures)
Entry of 1: spanning with cross - compensation correction (pure test gases)

Effect the entry using

and

To perform a calibration with cross - compensation correction, proceed as follows:

First perform a zeroing f or both analysis channels (see 9.1.1).
Then perform a spanning for both analysis channels as described in section 9.1.2.

The spanning for the first of the analysis channels calibrated must then be repeated.

The entries described in sections 8.2 and 8.3 must be “1” for performance of
a calibration with cross compensation correction !
Use only pure test gases !

When using test gas mixtures, “C.Cal” must be set to “0” !

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

8 - 3

ENTRY OF SYSTEM PARAMETERS

HOLD / AUTOMATIC CALIBRATION

Rosemount Analytical

8.4 Hold

The analyzer function HOLD permits keeping the analog signal outputs and the concentration
limits locked at the last v alues measured during a calibration procedure.

Entry of 0: The outputs remain unlocked.
Entry of 1: The outputs will be locked.

Use the keys

and for the entry.

8.5 Automatic Calibration

For operation with optional, internal or external solenoid valv es it can be selected, if there is a time

- controlled (automatic) calibration possible or not (in combination with digital outputs).

Entry of 0: Time - controlled calibration is not possible
Entry of 1: Time - controlled calibration is possible

Use the keys

and for the entry.

8 - 4

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

ENTRY OF SYSTEM PARAMETERS

TOLERANCE CHECK

8.6 Tolerance Check

The tolerance function is for the activation and deactivation of the tolerance chec k procedure for
various calibration gases.

If the tolerance check procedure has been activated, the microprocessor will verify during
calibration procedures whether the used calibration gas shows a deviation of more than 10 %
from measuring range of zero (zero - lev el) or more than 10 % of the nominal concentration value
entered resp. (span).

If this tolerance is exceeded, no calibration will be performed, and an error message will
appear (see Section 13).

Entry of 0: Tolerance check is deactivated.
Entry of 1: Tolerance check is activated.

Perform the entry using

and

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

8 - 5

ENTRY OF SYSTEM PARAMETERS

DISPLAY OFF / ANALOG SIGNAL OUTPUTS

Rosemount Analytical

8.7 Display Off

If 1 is entered, the DISPLA Y will be deactivated about 1 to 2 minutes after the last ke y depression.
If any key is depressed while the DISPLAY is deactivated, all display elements will be reactivated
without any further operation being initiated.

Entry of 0: Display is activated
Entry of 1: Display is deactivated

Entry is performed using

followed by

8.8 Analog Signal Outputs

The analog signal outputs (optically isolated) are brought out to the 9 - pin sub - miniature
D- connector X2 on the analyzer rear panel.

Entry of 0: Output signal of 0 - 10 V (Option: 0 - 1 V) / 0 - 20 mA.
Entry of 1: Output signal of 2 - 10 V (Option: 0.2 - 1 V) / 4 - 20 mA. (life zero mode)

Use the keys

and f or entry .

Note:

The begin of range concentration (OFS.) and the end of range concentration (END) are free
programmable (see Item 8.12 and 8.13).
For type of voltage output (standard or option) look at order confirmation or identify plate resp .,
please.

8 - 6

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

ENTRY OF SYSTEM PARAMETERS

ANALOG SIGNAL OUTPUTS

Mating socket X 2

Fig. 8-1: Mating socket X 2 (analog signal outputs)

5

1

6

9

1
2 0 (2) - 10 V DC [Option: 0 (0,2) - 1 V DC], Kanal 1
3 0 (4) - 20 mA, Kanal 1 (R
4 0 (2) - 10 V DC [Option: 0 (0,2) - 1 V DC], Kanal 2
5 0 (4) - 20 mA, Kanal 2 (R
6
7
8
9

⊥⊥

⊥ (V DC)

⊥⊥

⊥⊥

⊥ (mA)

⊥⊥

≤ 500 Ω)

B

≤ 500 Ω)

B

Fig. 8-2: Pin assignments X 2 (analog signal outputs)

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

8 - 7

ENTRY OF SYSTEM PARAMETERS

FLUSHING PERIOD / USER CODE

Rosemount Analytical

8.9 Flushing Period

For calibration, the gas paths must be supplied with sufficient calibration gas . The flushing period
has to be fixed adequate; perf orm calibration only after a suitable flushing period (the calibration
gas flow should be identical with sample gas flow).

This period may be selected in the range 0 - 99 sec. depending on calibration conditions.

Use the keys

and f or entry.

8.10 User Code

The value 1 has been set in our plant.

To prevent parameter alterations by unauthorized persons, the operator may specify another
password (user code).

Use the keys

and f or entry .

Please take care f or filing the user code .

8 - 8

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

ENTRY OF SYSTEM PARAMETERS

RESPONSE TIME (T90)

8.11 Response Time (t90)

For some types of analysis an alteration of the analyzer damping factor , i.e. its electrical response
time, t90, may be required. The operator is offered the option of selecting a response time optimal
for each application.

The range of accepted entries is 2 - 60 sec..

Use the keys

and for the entry.

Entry possibility for channel 2

Use the keys

and for the entry.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

8 - 9

ENTRY OF SYSTEM PARAMETERS

OFFSET (BEGIN OF RANGE)

Rosemount Analytical

8.12 Offset (Begin of range)

The operator is here offered the opportunity to introduce a scale offset for the analog signal output
(begin of range).

Example:

For an analyzer concentration range of 0 - 25 % it is desired to measure only concentr ations in
the range 10 - 25 %. If the operator enters here the value 10 %, the analog signal outputs of
0 V / 0 mA or 2 (0.2) V / 4 mA will then correspond to a gas concentration of 10 %.
The displayed values are not affected.

Effect the entry using

and

Entry possibility for channel 2

Use the keys

and for the entry.

Note:
The specifications of the analyzer written in the data sheet are only for OFS. = 0 and
END = full - scale range set in our factory !

It is part of customer to enter logical values for OFS. and END !

8 - 10

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

ENTRY OF SYSTEM PARAMETERS

END OF RANGE VALUE

8.13 End of Range Value

The operator is here offered the opportunity to introduce a full - scale range for the analog signal
output.

Example:

For an analyzer concentration range of 0 - 25 % it is desired to measure only concentr ations in
the range 0 - 15 %. If the operator enters here the value 15 %, the analog signal outputs of
10 (1) V / 20 mA will then correspond to a gas concentr ation of 15 %.
The displayed values are not affected.

Use the keys

and for the entry.

Entry possibility for channel 2

Use the keys

and for the entry.

Note:
The specifications of the analyzer written in the data sheet are only for OFS. = 0 and
END = full - scale range set in our factory !

It is part of customer to enter logical values for OFS. and END !

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

8 - 11

ENTRY OF SYSTEM PARAMETERS

RESET

Rosemount Analytical

8.14 Reset

The reset operation restores the settings of the analyzer to the parameters and calibration f actors
set in our factory at the time of its manufacture .

This is equivalent to switching off the electrical supply line and s witching off the battery buffering
of the RAM’s b y remo ving the battery jumper, J7.

All parameters and calibration factors entered by the user will be lost whenever a reset
operation is performed.

The currently valid user identification code must be entered before a reset will be e x ecuted; this
will prevent inadvertent resets.

Entry is performed using

followed by

Whenever a reset operation is initiated, the analyz er operating program will be restarted, just as
it is when the instrument is first switched on (see Section 6).

Jumper J6, which activates the watchdog circuitry must be inserted if the
reset operation is to be correctly executed.

8 - 12

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

ENTRY OF SYSTEM PARAMETERS

8.15 Program Version

The Program Version (No. of the installed software - version) will be displayed.

Depress the key

8.16 Serial - No.

The Serial - No. will be displayed. (Please note this number for further contact with our factory­maintenace, service, etc.)

Depress the key

Continuation of Serial - No.

Depress the key until

the displays show

The analyzer now is back in the analysis mode .

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

8 - 13

ENTRY OF SYSTEM PARAMETERS

Rosemount Analytical

8 - 14

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

CALIBRATION

9. Calibration

T o insure correct measurement results, zeroing and spanning should be carried out once a week.
Spanning can be performed only after zeroing before .

For the calibration procedure the required test gases hav e to be f ed to the analyz er through the
respective gas inlets (cf . section 5.3) with a no - back - pressure gas flo w rate of about 1 l/min (the
same as with sample gas) !

After switching on the analyzer, wait at least approx. 15 to 50 minutes
(depending on installed detectors) before admit gas to the analyzer !

Note !

For operation with optional, internal or external solenoid valves the solenoid v alves are activated
automatically by the respective function (via digital outputs). If the analyzer is in “calibration mode”,
a digital status signal “calibration” can given optional (see Item 10.3).

Zeroing

For zeroing, the analyz er has to be flushed with nitrogen (N2) or adequate zerogas
(e. g. synth. air or conditionned air).

Spanning

The span gas concentration should be in a range of 80 % - 110 % of full - scale range !
For low er span gas concentrations the measuring accuracy could be lo wer for sample
gas concentrations, which are higher than the span gas concentration !
Spanning for o xygen measurement can be done using ambient air as span gas, if the
oxygen concentration is known and constant.

When using span gas mixtures the entry for “C .Cal” must be set to “0” (see section 8.3)!
If there is no built-in pressure sensor, the correct pressure must be entered before
performing the calibration, if you want to have the possibility of pressure correction
(see 8.1) !

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

9 - 1

CALIBRATION

MANUAL ZEROING

Rosemount Analytical

9.1 Manual Calibration

9.1.1 Zeroing

Zeroing will set the actually measured gas concentration to “z ero”.

Depress the key

until the display shows (Zeroing channel 1) or

(Zeroing channel 2) resp.

Depress the key

There will appear

Use the keys to select the correct user - code

and enter using.

The displays will now show or resp.

The actual zero - lev el will be displayed.

Wait at least the entered flushing - period and t

9 - 2

- time.

90

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

MANUAL ZEROING

Depress the key

The nominal value or will be displayed.

If the actual and nominal zero - levels agree, the next function can then be selected using the
FUNCTION - key (without zeroing).

If the two values disagree, then

CALIBRATION

depress the key

The actual measuring value or will be displayed

To start zeroing press again.

As soon as zeroing has finished, the display indicates

the actual measuring value or resp. will be displayed.

The keyboard will only be released after another flushing - period and t

- time.

90

The analog signal outputs and the concentration limits are released too, if Hold = 1.

To leave “calibration mode” press

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

9 - 3

CALIBRATION

MANUAL SPANNING

Rosemount Analytical

9.1.2 Spanning

Verification of the span calibration is essential for accurate concentration measurement.

Spanning can be performed only after zeroing before .

Spanning will set the actually measured gas concentration to the entered “span gas setpoint”.

Note: The span gas concentration should be in a range of 80 % - 110 % of full - scale range !

For lower span gas concentrations the measuring accuracy could be lower for sample gas
concentrations, which are higher than the span gas concentration !
Spanning for o xygen measurement can be done using ambient air as span gas, if the
oxygen concentration is known and constant.

When using span gas mixtures the entry for “C .Cal” must be set to “0” (see section 8.3)!
If there is no built-in pressure sensor, the correct pressure must be entered before
performing the calibration, if you want to have the possibility of pressure correction
(see 8.1) !

9 - 4

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

Depress the key

until the display shows (Spanning channel 1) or

(Spanning channel 2) resp.

Depress the key

CALIBRATION

MANUAL SPANNING

Enter the correct user code, if not already entered

The displays will now show or resp.

The actual concentration - level will be displayed.

Wait at least the entered flushing - period and t

- time.

90

Depress the key

The test gas setpoint or resp . will be displayed.

If necessary , enter the true test gas setpoint value (taken from the manuf acturer’s certification on
the gas bottle)

using the key

and using.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

9 - 5

CALIBRATION

MANUAL SPANNING

Rosemount Analytical

The actual measuring value or resp. will be displayed

Leave calibration mode b y pressing the FUNCTION - ke y (enter of nominal value without span
calibration)

or press again to start spanning .

As soon as spanning has finished, the display indicates

the actual measuring value or resp. will be displayed.

The keyboard will only be released after another flushing - period and t

- time.

90

The analog signal outputs and the concentration limits are released too, if Hold = 1.

To leave calibration mode press

When using span gas mixtures the entry for “C .Cal” must be set to “0” (see section 8.3)!
If there is no built-in pressure sensor, the correct pressure must be entered before
performing the calibration, if you want to have the possibility of pressure correction

9 - 6

(see 8.1) !

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

AUTOMATIC ZEROING (OPTION)

CALIBRATION

9.2 A utomatic Calibration Mode (Option)

A time-controlled calibration only can be done with internal or separate external solenoid valves
via digital outputs. The automatic function of the analyzer must also be activated correctly (cf.
Section 8.5).

With this function, the analyzer can perform an automatic calibration at preset time intervals.
The displays of the analyzer shows additional the functions t - A O and t - AS using the FUNCTION

- key.

Note !

For a time-controlled calibration procedure, the test gases m ust be fed through “solenoid valv es”
controlled by the analyzer in order to ensure the supply of test gases in due course .

If the test gas concentration has changed, the correct setpoint is to enter first (see 9.1.2 ).

9.2.1 Zeroing

Depress the key

until the displays show

Depress the key

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

9 - 7

CALIBRATION

AUTOMATIC ZEROING (OPTION)

Rosemount Analytical

If the correct user code has not yet been entered,

the displays shows

Use the keys to select the correct user - code

and enter using.

It appears

You can enter a time interval (hours), when an automatic zeroing has to be performed.

Point of reference is the real time of entry.

Range of accepted entries: 0 - 399 (hours)

Note !
If the entry is “0” (zero), the time - controlled calibration is switc hed off.

Entry is performed using

followed by

After entry of interval, zeroing will be done automatically at the end of the entered time interval.

9 - 8

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

AUTOMATIC ZEROING AND SPANNING (OPTION)

9.2.2 Combined Zeroing and Spanning

With this function a span calibration will be performed after completion of zeroing.

Depress the key

until the message appears

CALIBRATION

Depress the key

Enter the correct user code, if not already entered

The displays will now show

You can enter a time interval (hours), when a automatic zeroing and after that a spanning has to
be performed.

Point of reference is the real time of entry.

Range of accepted entries: 0 - 399 (hours)

Note !
If the entry is “0” (zero), the time - controlled calibration is switc hed off.

Entry is performed using

followed by

After entry of interval, calibration will be done automatically at the end of the entered time interval.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

9 - 9

CALIBRATION

Rosemount Analytical

9 - 10

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

10. Digital Outputs

All analyzer standard digital outputs are brought out to plug X 3 on the rear panel.
The loading of the outputs (“Open Collector”) is max. 30 V DC / 30 mA.

DIGITAL OUTPUTS

Fig. 10-1: Plug X 3 (Digital Outputs)

6 9

5

1 Limits channel 2 max.
2 Limits channel 2 min.
3 Limits channel 1 max.
4 Limits channel 1 min.
5
6 (Valve control span gas 2)
7 (Valve control span gas 1)
8 (Valve control zero gas)
9 (Valve control sample gas)

⊥⊥

⊥

⊥⊥

1

Fig. 10-2: Pin - Assignments X 3 (Digital Outputs)

Plug X 3

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

10 - 1

DIGITAL OUTPUTS

CONCENTRATION LIMITS

Rosemount Analytical

10.1 Concentration Limits

It may be assigned one upper and one lower concentration limit for each channel, freely selectable
by the operator within the available concentration range.
The rightmost decimal of the related display will start to blink whenever a limiting concentration
value is reached.
Additional digital signal outputs for the concentration limits are brought out to plug X 3 on the rear
panel.(“Open Collector”, max. 30 V DC / 30 mA).

Depress the key until the text

appears.

Depress the key

If the correct user code has not yet been entered,

the message will appear.

Depress the keys to select the correct user code,

enter with the key.

The displays will now show lower limit channel 1

Use the keys to set the limiting value.

Depress the key to enter the value.

10 - 2

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

There will then appear upper limit channel 1

Use the keys to set the limiting value.

Depress the key to enter the value.

The displays will now show lower limit channel 2

DIGITAL OUTPUTS

LIMIT VALUES

Use the keys to set the limiting value.

Depress the key to enter the value.

There will then appear upper limit channel 2

Use the keys to set the limiting value.

Depress the key to enter the value.

Depress the key until

the displays show

The analyzer is now bac k in the analysis displa y.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

10 - 3

DIGITAL OUTPUTS

Rosemount Analytical

VALVE CONTROL / STATUS SIGNALS (OPTION)

10.2 Valve Control

The valve control for operation with optional external solenoid valves will be done via plug X 3 on
the rear panel, too (see Fig. 10-1 and 10-2).

10.3 Status Signals (Option)

The analyzer has been optionally equipped with two status signal outputs. These are fed to the
9-pin subminiature D-plug X 1 on the rear panel of the analyzer (see Item 9. and 13., too).
These signals are non-voltage-carrying contacts with a maximal loading of 30 V / 1 A / 30 W !

Plug X 1

1

6 9

Fig. 10-3: Plug X 1 (Status Signals)

5

1 OK (open) / Failure (closed)
2 OK (closed) / Failure (open)
3 Measure (open) / Calibration (closed)
4 Measure (closed) / Calibration (open)
5 not used (open / closed)
6 OK / Failure (Common)
7 Measure / Calibration (Common)
8 not used (Common)
9 not used (closed / open)

10 - 4

Fig. 10-4: Pin - Assignments X 1 (Status Signals)

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

MEASUREMENT/SWITCHING OFF

MEASUREMENT

11. Measurement / Switching Off

11.1 Measurement

The primary step in the measurement of the concentration of a gas component is the admission
of sample gas to the analyzer.

Analyzer warming-up after switching on tak es about 15 to 50 minutes,
depending on the installed detectors !

❍ Admit sample gas at the gas inlet fitting (section 5.3).

❍ Switching on optional sample gas pump (press “PUMP” key).

❍ Set the gas flow rate (with optional needle valve) to allowable rate.

The analyzer must be in the “analysis mode”, i. e. the displays must show

Note !

If some other mode has been selected, the analyzer will automatically return to the analysis display when
a period of 60 - 120 seconds has elapsed after the last key actuation or after the last completion of an
operation !
The analyzer will remain at analysis display, until some other mode has been selected.

Note for analyzers with electrochemical O2-cell!

Depending on measuring principle the electrochemical O

-cell needs a minimum internal consumption of

2

oxygen. Admit cells continuously with sample gas of low g rade oxygen concentration or with o xygenfree
sample gas could result a reversib le detuning of O2-sensitivity. The output signal will become instabil.
For correct measurement the cells have to admit with a O

concentration of at least 2 Vol.-%.

2

We recommend to use the cells in intervall measurement (purge cells with conditioned ambient air at
measurement breaks).
If it is necessary to interrupt oxygen supply for sever al hours or da ys, the cell ha v e to regener ate (admit
cell for about one da y with ambient air). T emporary flushing with nitrogen (N2) for less than 1 h (e.g. analyzer
zeroing) will have no influence to measuring value.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

11 - 1

MEASUREMENT/SWITCHING OFF

SWITCHING OFF

Rosemount Analytical

11.2 Switching Off

Before s witching off the analyzer, we recommend first purging all the gas lines for about 5 minutes
with zeroing gas (N2) or adequate conditioned air. The full procedure for shutting down is as follows:

For analyzers with electrochemical O2-cellpurge all gas lines of analyzer with
conditioned ambient air first before closing the gas line fittings for transport or
depositing the analyzer.

❍ Admit zeroing gas at the respective gas inlet fitting.

❍ Switching on optional sample gas pump (press “PUMP” key).

❍ Set the gas flow rate (with optional needle valve) to allowable rate.

After 5 minutes have elapsed:

❍ Switch Off by disconnecting the v oltage supply.

❍ Shut Off the gas supply.

❍ Close all gas line fittings immediately.

11 - 2

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

123456

123456

12

12

12

12

12

12

123456

123456

12. Serial Interface (Option)

12.1 Retrofitting of Serial Interface / Status Signals

(status signals only: PCB BSI 10, Catalog - No.: 43 001 590,
RS 232 - Interface: PCB BSI 10 with PCB SIF 232, Catalog - No.: CH 000 069
RS 485 - Interface: PCB BSI 10 with PCB SIF 485, Catalog - No.: CH 000 070,

see Item 12.3.2, too)

Be sure to observe the safety measures !

SERIAL INTERFACE (OPTION)

RETROFITTING

❍ Opening the housing (see 21.)

❍ Connect circuit board to the threated bolts at the rear panel and mounting with the

washers and the screws.

❍ Connect cable subject to code pin to BKS - pin connector J9 .

Rear panel

Threated bolt

Rear panel

PCB BSI 10

J 9

J 9

Code pin

1

Fig. 12-1: Installation of PCB BSI 10

❍ For retrofitting serial interface insert enclosed EPROM (see Item 25.).

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

12 - 1

SERIAL INTERFACE (OPTION)

GENERAL

Rosemount Analytical

12.2 General

The analyzer is equipped with a serial interface enabling communications with a host computer .
The host computer can call up, prescribe, or alter parameters, as well as initiate analyzer
operations, using standardized protocols. The optional BSI 10 plug in circuit board constitutes the
hardware interface. This may be configured as RS 232 C or RS 485 interface. The RS 485 interface
permits networking several analyzers. Each analyzer may then be addressed using an assign­ment numerical ID - code.

Communications are always initiated b y the host computer; i.e ., analyzer beha ve passiv ely until
the host computer requests information from them or demands commencement of an action.

Communications use so - called “telegrams” being exchanged between the host computer and
the analyzer(s). Syntax for these telegrams is established in protocols.

T elegrams alwa ys commence with the "$" start character, immediately follow ed by a three - digit
instruction code.

Subsequent elements of telegrams are segregated by the ";" h yphen c haracter .

The final element of all telegrams transmitted must be the “CR” termination character.

Upon receipt of the terminate character, the analyzer attempts to e valuate the current contents
of its input buffer as a valid telegram. If the syntax of the transmitted telegram is correct, the
analyzer will transmit a response telegram to the host computer. This consists of the start
character, an instruction code, requested data, a bloc k - parity byte, and the termination character.

If the syntax of the transmitted telegram was not correct, the analyzer will transmit a status telegram
containing an error message to the host computer. Each terminate character reception thus
initiates an analyzer response.

12 - 2

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

SERIAL INTERFACE (OPTION)

T o avoid detecting transmission errors, the host computer can insert a message -length parity byte
immediately preceding the terminate character for verification by the analyzer.

The analyzer invariab ly transmits message - length parity bytes immediately preceding termina­tion characters.

The elapsed time between the reception of star t characters and termination characters is not
limited by the analyzer; i.e ., there are no “time - out” periods.

If the host computer transmits any new characters before the analyzer has responded to the
preceding telegram, the analyzer’s input buffer will reject them; i.e., these characters will be

GENERAL

ignored by the analyzer.

The transmission rate may be set between 600 and 4.800 baud.
An echo - mode may also be activ ated.

The analyzer software is configured such as that telegrams ma y be sent to the host computer at
time intervals of 150 ms and greater.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

12 - 3

SERIAL INTERFACE (OPTION)

START UP

Rosemount Analytical

12.3 Start Up

The analyzer has been set in our factory to RS 232 C or RS 485 interface via the plugged PCB
SIF 232 or SIF 485 on the PCB BSI 10.
The parameter 232c has also been set to 0 = NO or 1 = YES in the SIP (Serial Interface Parameters)
line.

Interconnection to the interface is via the 9 - pin sock et „Interface“ on the analyzer rear panel
(Fig. 12-2).

Socket

“Interface”

12 - 4

Fig. 12-2: Socket “Interface” (Serial Interface)

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

SERIAL INTERFACE (OPTION)

12.3.1 RS 232 C

This interface requires a shielded cable having at least three internal conductors.

START UP

5

1

6

9

1 GND
2 RxD
3 TxD
4 not used
5 GND
6 not used
7 not used
8 not used
9 not used

Fig. 12-3: Pin - Assignments “RS 232 Interface”

12.3.2 RS 485

Configure 2- or 4-wire operation via solder bridge LB 1 of PCB SIF 485 before mounting the PCB.
Connecting of [1 - 2] 2-wire-operation is selcted. Connecting of [2 - 3] 4-wire-operation is active .
Connect Jumper P2 at both ends of interface connection (termination). For network operation with
several analyzers via RS485 interface, termination has to be done at both ends of network
connection only. For the other analyzers remo ve the Jumper .

5

1

69

1 GND
2 RxD­3 RxD+
4 TxD+
5 TxD­6 not used
7 not used
8 not used
9 not used

Fig. 12-4: Pin - Assignments “RS 485 Interface”

In contrast to RS 232 C operation, simultaneous transmission and reception is not implemented
in this standard. This would not result in damage to the electronics, but could lead to destroy of
data. The analyzer behav es passively in this mode of operation; i.e., it keeps its transceiver set f or
reception whenever it is not transmitting. Since the time periods for transmission and reception are
controlled by protocols, “data collisions” are excluded.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

12 - 5

SERIAL INTERFACE (OPTION)

START UP (INTERFACE - PARAMETER)

Rosemount Analytical

12.3.3 Switching ON/OFF Interface Operation

The analyzer may be set to either “on - line” or “off - line” status. This setting may be perf ormed
either from the keypad or via telegram input.

Ke yboard setting:

SIP - parameter On.-L. = 1 for on - line status
SIP - parameter On.-L. = 0 for off - line status

Telegram setting:

Instruction code 6: sets analyzer on - line status
Instruction code 7: sets analyzer off - line status

If the analyzer is set to off - line status, it will accept only instruction code 6. All other instructions
will be ignored and result in transmission of appropriate status telegrams.

12.3.4 Setting Interface Parameters

Agreement of interface parameters between analyzer and host computer is a fundamental
requirement for communication without errors.
The following analyzer parameters are concerned:

❏ baud rate: 600 / 1.200 / 2.400 / 4.800 bits/s
❏ data bits: 8
❏ stop bits: 2
❏ parity bit: none
❏ echo mode: on / off (received characters will be retransmitted immediately)
❏ LPB-test: on / off (message - length parity check)
❏ ID-no.: 0 to 99 (device ID - no. in RS 485 mode)

12 - 6

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

All entries are made using the keys

and

Depress the key

until appears,

SERIAL INTERFACE (OPTION)

START UP (INTERFACE - PARAMETER)

then depress the key

The unit is now ready for code entry, if such has not already been performed.

0 = off - line status
1 = on - line status

Each device is assigned a de vice number for operation
through the RS 485 interface (0 - 99).

Select interface type:
0 = RS 485 1 = RS 232 C

Set baud rate:
0 = 4.800 1 = 2.400

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

2 = 1.200 3 = 600

Echo-mode operation:
0 = OFF 1 = ON

Message - block parity check
0 = OFF 1 = ON

12 - 7

SERIAL INTERFACE (OPTION)

TELEGRAM SYNTAX

Rosemount Analytical

12.4 Telegram Syntax

Telegrams are assembled as follows:

12.4.1 Start Character ( “$” = Hex 24)

If the start character is missing, this will result in transmission of an appropriate status telegram
by the analyzer.

12.4.2 Terminate Character ( “CR” = Hex OD)

If the terminate character is missing, no decoding of the transmitted information will be performed,
and the analyzer will not respond. No response message will be transmitted.

12.4.3 Instruction Code

Each instruction is assigned a unique three digit numerical instruction code. If a received
instruction code should be other than three - digits in length or contain non - numerical ASCII­characters, the analyzer will transmit an appropriate status telegram. Reception of unassigned
instruction codes will also result in the transmittal of a status telegram.

In the RS 232 C mode of operation, the instruction code immediately follows the start character;
in the RS 485 mode of operation, the start character is followed by a two - digit de vice identification
code, the separator character. “;”, and a three - digit instruction code, in this order.

12.4.4 Hyphen Character ( “;” = Hex 3B)

Individual elements of a telegram line are separated by this hyphen character. Missing hyphen
characters can lead to misinterpretations of telegrams, and will result in transmission of an
appropriate status telegram.

12 - 8

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

SERIAL INTERFACE (OPTION)

STATUS TELEGRAM

12.4.5 Status Telegram

If telegram syntax is faulty, or analyzer is unable to act upon an instruction received, then the
analyzer will transmit a status telegram to the host computer .

These status telegrams are listed here for ref erence:

$ID;000;S100;LPB<CR> unrecognized instruction code
$ID;000;S101;LPB<CR> LP - byte in error
$ID;000;S102;LPB<CR> start character missing
$ID;000;S103;LPB<CR> input buffer overflow
$ID;xxx;S104;LPB<CR> analyzer off - line status
$ID;xxx;S105;LPB<CR> text line too long
$ID;xxx;S106;LPB<CR> undefined instruction
$ID;xxx;S107;LPB<CR> invalid integer value
$ID;xxx;S108;LPB<CR> numerical value outside defined range
$ID;xxx;S109;LPB<CR> invalid failure/status code
$ID;xxx;S110;LPB<CR> instruction can not be done here
$ID;xxx;S111;LPB<CR> failure in transmitted character
$ID;xxx;S112;LPB<CR> zeroing running
$ID;xxx;S113;LPB<CR> spanning running
$ID;xxx;S114;LPB<CR> invalid real number
$ID;xxx;S115;LPB<CR> automatic calibration mode off
$ID;xxx;S116;LPB<CR> parameter outside defined range
$ID;xxx;S117;LPB<CR> preflushing period is running

xxx: instruction code
ID: device ID - no. in RS 485 mode
LPB: message - length parity byte
<CR>: terminate character

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

12 - 9

SERIAL INTERFACE (OPTION)

NUMERICAL REPRESENTATION / BLOCK PARITY CHECK

Rosemount Analytical

12.4.6 Numerical Representations

Telegrams may contain integers or real numbers. The f ormats for these numbers are subject to
the following restrictions.

Integers: - maximum v alue = 216 - 1

- positive numbers only accepted

- no decimal points allowed

Real: - maximum of 6 digits accepted

- no alphabetic characters (e.g. 2.2E-6) allowed

- analyzer output is 6 - digit real numbers

12.4.7 Block Parity Check

The master control computer may insert a message - length parity byte into telegrams. These
invariably consist of tw o characters .

The message - length parity byte is the cumulatively EXCLUSIVE - OR correlation of all pre viously
transmitted characters of the telegram line. Representation is in hexadecimal format. For example,
if the decimal value should be decimal 13, this will be represented by the two characters “OD”, i.e.,
030H and 044H.

The verification procedure may be enabled or disabled at the analyzer (see Section 12.3.4).

12 - 10

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

Rosemount Analytical

12.5 Instruction Syntax

Code definitions:

RP: receive parameters analyzer is accepting values
SP: send parameters analyzer is sending values
RI: receive instructions
k: channel numbers 0 to 1
m: range number (for BINOS® 100 2M is invariably 1)
w: value

SERIAL INTERFACE (OPTION)

INSTRUCTION SYNTAX

<ID>: analyzer ID - no. for RS 485 mode of operation; follows start character
LPB: message - length parity byte
<CR>: terminate character

Receipt of any instruction codes not listed in the following section will be acknowledged by
transmittal of status code 106. Future expansions will make use of code numbers not currently in
use.

90002957(1) BINOS® 100 2M e [4.11] 24.07.98

12 - 11

SERIAL INTERFACE (OPTION)

INSTRUCTION LIST

12.5.1 Instruction Listing

Instruction syntax: Instruction description:

$ID;001;k;LPB<CR> RI stand-by status
$ID;002;k;LPB<CR> RI sample gas valve open
$ID;003;k;LPB<CR> RI zeroing gas valve open
$ID;005;m;k;LPB<CR> RI span gas valve open
$ID;006;LPB<CR> RI on - line status
$ID;007;LPB<CR> RI off - line status

Rosemount Analytical

$ID;011;m;k;LPB<CR> SP at full scale range
$ID;013;k;LPB<CR> SP t
$ID;014;w;k;LPB<CR> RP t

(response time)

90

(response time)

90

$ID;017;k;LPB<CR> SP preflushing period
$ID;018;w;k;LPB<CR> RP preflushing period
$ID;019;k;LPB<CR> SP preflushing period
$ID;020;w;k;LPB<CR> RP preflushing period
$ID;023;k;LPB<CR> SP concentration
$ID;028;m;k;LPB<CR> SP span gas concentration
$ID;029;w;m;k;LPB<CR> RP span gas concentration
$ID;030;LPB<CR> SP status messages
$ID;031;t;LPB<CR> SP serial number (t=0, max. 10 characters)

channel identification (t=1: ch.1, t=2: ch. 2)
$ID;603;k;LPB<CR> SP gas component
$ID;604;k;LPB<CR> RI automatic zeroing
$ID;605;k;LPB<CR> RI automatic spanning
$ID;606;0;LPB<CR> RI automatic zeroing & spanning
$ID;627;LPB<CR> SP failure message (possib le error batt. is

clearing by read out)
$ID;645;0;LPB<CR> SP pressure value
$ID;646;w;LPB<CR> SP solenoid valv e status (w=1: samplegas valv e,

w=2: zerogas valve, w=4: spangas 1, w=8: spangas 2)

12 - 12

90002957(1) BINOS® 100 2M e [4.11] 24.07.98