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Instruction Manual 

ExTox Bio-Compact 

 
 

Page 4 of 12 

 

BA_Bio-Compact_e_2015-10-22.doc 

 

Content 
1

 

Introduction 

5

 

2

 

Features of the Bio-Compact 

5

 

3

 

Indications and Facilities 

6

 

4

 

Configuration 

6

 

5

 

Description 

7

 

5.1

 

Functions 

7

 

5.1.1

 

Parameter Settings 

7

 

5.1.2

 

Pre-configured Relays and Digital Inputs 

8

 

5.1.3

 

Calibration and Adjustment 

8

 

5.2

 

Transmitter-Module 

10

 

5.2.1

 

Replacement of a Transmitter-Module 

10

 

6

 

Operation of Bio-Compact 

11

 

6.1

 

Flow rate monitoring 

11

 

6.2

 

Flame Arrestor 

11

 

7

 

Application Hints 

11

 

8

 

Installation 

11

 

8.1

 

Mechanical Installation 

11

 

8.2

 

Connection to the Process 

11

 

8.3

 

Electrical Installation 

12

 

9

 

Maintenance of Gas Detection Systems 

12

 

10

 

Spares, Expendables, Options 

12

 

11

 

Technical Data, EC-Declaration of Conformity 

12

 

 

Summary of Contents for Bio-Compact

Page 1: ...Instruction Manual ExTox Biogas Analyser Bio Compact...

Page 2: ...Page 2 of 12 BA_Bio Compact_e_2015 10 22 doc...

Page 3: ...h reliability due to modern sensor techniques and consequent interpretation acc to the requirements of the regulations and standards valid for industrial application The Bio Compact combines all neces...

Page 4: ...ays and Digital Inputs 8 5 1 3 Calibration and Adjustment 8 5 2 Transmitter Module 10 5 2 1 Replacement of a Transmitter Module 10 6 Operation of Bio Compact 11 6 1 Flow rate monitoring 11 6 2 Flame A...

Page 5: ...formance of work when mainte nance and repairs are done by them On receipt of goods please take care that packing and consignment are not damaged and the goods supplied correspond to the articles desc...

Page 6: ...Detection Systems Furthermore they are in conformity with the Euro pean Directives 94 9 EC ATEX 2004 108 EEC EMC and 2006 95 EEC LVD 2 3 Indications and Facilities The control unit ET 4D2 covering th...

Page 7: ...t changes to the phase flushing and starts the measurement later on For channels in TIMER Mode all measured values alarms and outputs remain frozen on the latest value of the previous measuring phase...

Page 8: ...Channel Configuration In the menu the mode TIMER is factory sided activated Attention Changing of these setting should in no way be done by the user Changed measur ing functions may otherwise lead to...

Page 9: ...resulting from this falsifies calibration adjustment 4 READ SENS The measured gas pump is switched off and batch meas urement is done within two minutes 5 READY Calibration is completed and a plausibi...

Page 10: ...justed It has the same warranty as a new module In case you return the replaced module you will get a credit note for it Replacement is done in few steps 1 Release access level 3 on the control unit s...

Page 11: ...rotected against weather conditions and bigger climatic fluctua tions In general we do not recommend an installation outside as in principle measuring accuracy and lifetime are influenced in a negativ...

Page 12: ...ervoltage All connections are inside the housing of the control unit ET 4D2 accessible via the cable glands at the bottom of the housing Connection of transmitters and additional devices gas suction p...

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