Emerson DO-04 Manuel D’Utilisation

1.1

Features and Applications .......................................................................................

1

1.2 Specifications...........................................................................................................

2

1.3 Ordering 

Information................................................................................................

6

2.1

Unpacking and Inspection .......................................................................................

7

2.2  

Installation................................................................................................................

7

3.1

General ....................................................................................................................

12

3.2  

Power, Alarm, and Output Wiring ............................................................................

12

3.3  

Sensor Wiring ..........................................................................................................

16

4.1 Display .....................................................................................................................

17

4.2  

Key Functions and Control ......................................................................................

17

4.3  

Alarm Status ............................................................................................................

17

5.1 Changing 

Alarm 

Setpoints .......................................................................................

24

5.2  

Ranging the Outputs................................................................................................

25

5.3  

Testing Outputs and Alarms ....................................................................................

26

5.4 

Choosing Display Options .......................................................................................

27

5.5 

Changing Output Parameters..................................................................................

29

5.6 Changing 

Alarm 

Parameters ...................................................................................

31

5.7 

Temperature Compensation and Temperature Units...............................................

35

5.8 Noise 

Reduction ......................................................................................................

36

5.9 Barometric 

Pressure................................................................................................

37

5.10 

Main Sensor Calibration Parameters ......................................................................

38

5.11 Security....................................................................................................................

39

5.12 

Analyzer Mode Priority ............................................................................................

40

6.1 Introduction ..............................................................................................................

41

6.2 Temperature 

Calibration ..........................................................................................

42

7.1 Introduction ..............................................................................................................

43

7.2 

Zeroing the Sensor ..................................................................................................

44

7.3 

Calibrating the Sensor in Air....................................................................................

45

7.4 

Calibrating the Sensor Against a Standard Instrument ...........................................

47

7.5 

Calibrating Barometric Pressure..............................................................................

48

8.1 Introduction ..............................................................................................................

49

8.2 

Trimming the Outputs ..............................................................................................

49