ABB Industrial enabled Analyzer 9437, Instruction Manual

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1
CONTENTS
1 INTRODUCTION ............................................................. 2
2 MECHANICAL INSTALLATION ..................................... 3
2.1 Siting Requirements ................................................ 3
2.1.1 Instruments .................................................. 3
2.1.2 Dissolved Oxygen Flowcell .......................... 3
2.2 Mounting the Instrument .......................................... 4
2.2.1 Wall-mounted Instrument ............................. 4
2.2.2
Panel-mounted Instrument ........................... 4
2.3 Installing the Dissolved Oxygen Flowcell ................ 6
2.3.1 Flowcell Dimensions .................................... 6
2.3.2 System Design Options ................................ 6
2.3.3 Connecting the Sample Lines ...................... 6
3 ELECTRICAL CONNECTIONS ...................................... 7
3.1 Access to Terminals ................................................. 7
3.1.1 Wall-mounted Instruments ........................... 7
3.1.2 Panel-mounted Instruments ......................... 7
3.2 Connections, General .............................................. 8
3.2.1 Relay Contact Protection
and Interference Suppression ...................... 8
3.3 Wall-mounted Instrument Connections ................... 9
3.4 Panel-mounted Instrument Connections ............... 10
3.5 Selecting the Mains Voltage .................................. 11
3.5.1 Wall-mounted Instrument ........................... 11
3.5.2 Panel-mounted Instrument ......................... 11
4 SETTING UP ................................................................. 12
4.1 Fitting the Dissolved Oxygen Sensor .................... 12
4.2 Connecting the Flowcell ........................................ 13
5 CONTROLS AND DISPLAYS ....................................... 14
5.1 Displays ................................................................. 14
5.2 Switch Familiarization ............................................ 14
6 START UP AND OPERATION ...................................... 15
6.1 Instrument Start-up ................................................ 15
6.2 Operation – Dissolved Oxygen
Measurement Mode .............................................. 16
6.2.1
Operation Page .......................................... 16
6.2.2 Calibration Page ......................................... 17
7 PROGRAMMING AND ELECTRICAL CALIBRATION 18
7.1 Access to Secure Parameters ............................... 18
7.2 Select Language Page .......................................... 18
7.3 Set Up Parameters Page ...................................... 19
7.4 Set Up Outputs Page ............................................ 20
7.5 Electrical Calibration .............................................. 22
7.5.1 Equipment Required .................................. 22
7.6 Preparation ............................................................ 22
7.7 Electrical Calibration Page .................................... 23
8 SIMPLE FAULT FINDING ............................................. 24
8.1 Maintenance .......................................................... 24
8.1.1 Cleaning/Changing the Sensor .................. 24
8.2 Error Messages ..................................................... 24
8.3
Low Sensor Output
or no Response to D.O. Changes ......................... 24
9 SPECIFICATION ........................................................... 26
10 SPARES ........................................................................ 27
NOTES ................................................................................ 28
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