Table Of Contents - Ametek Thermox WDG Insitu User Manual

OFFICES ................................................................................................................. ii
Safety Notes ...........................................................................................................v
Electrical Safety ......................................................................................................v
Grounding ..............................................................................................................v
Environmental Information (WEEE) ...............................................................vii
OVERVIEW
Sensor ..................................................................................................................... 1
Basic Elements of the Sensor ........................................................................ 3
The Oxygen Measuring Cell ......................................................................... 3
Common Operator Errors ................................................................................... 5
Start-Up Checklist ................................................................................................. 6
Technical Support .................................................................................................. 7
Specifications
Series 2000 Control Unit ....................................................................................... 1
Remote Calibration Unit (RCU) .......................................................................... 3
Installation
Analyzer Location ................................................................................................. 1
Installing the Filter/Flame Arrestor (Optional) .......................................... 2
Sensor Mounting ................................................................................................... 3
Division 2 Option ........................................................................................... 3
Gas Requirements and Connections ........................................................... 7
RCU Installation (Option) ............................................................................. 7
Control Unit Mounting ........................................................................................ 9
Wiring .................................................................................................................... 12
General Wiring and Conduit Requirements ............................................ 13
Control Unit Mains Supply Connections ................................................. 14
Sensor Connections ...................................................................................... 18
Current Output Connections ..................................................................... 21
Alarm Contact Connections ........................................................................ 22
Remote Calibration Unit Connections ...................................................... 24
RS-485 Communications Connections ...................................................... 26
Option Card Installation .................................................................................... 30
Removing Display Module or Power Supply/Keypad Module ............ 30
Adding an Option Card ............................................................................... 31
Removing an Option Card.......................................................................... 31
Sensor Wiring Schematic ................................................................................... 32
Contents
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