Table of Contents
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Safety Notes ................................................................................................................................................vii
Electrical Safety ....................................................................................................................................... viii
Grounding ................................................................................................................................................. viii
Sample Gas ............................................................................................................................................... viii
Personnel and Equipment Safety Information................................................................................ix
Special Warnings and Information ......................................................................................................xi
Equipment Used in Class I, Division 2 Hazardous Locations ..............................................xi
Dryer Warning .....................................................................................................................................xi
Electromagnetic Compatibility (EMC) ...............................................................................................xii
Warning Labels ........................................................................................................................................ xiii
Environmental Information - WEEE ................................................................................................. xiii
OVERVIEW .............................................................................................................................1-1
Controller/Communications ...............................................................................................................1-2
Contact Closure Signals ........................................................................................................................1-3
System Alarm ...................................................................................................................................1-3
Moisture Concentration Alarm ..................................................................................................1-3
Data Valid ...........................................................................................................................................1-3
Moisture Sensor ......................................................................................................................................1-4
Quartz Crystal Microbalance (QCM) .........................................................................................1-4
Gas Measurement Cycle ...............................................................................................................1-4
Gas Flow .....................................................................................................................................................1-5
Sample System ................................................................................................................................1-5
Sample Flow .....................................................................................................................................1-6
Solenoid Valves ................................................................................................................................1-7
Zero Gas Module .............................................................................................................................1-8
Zeroing the Analyzer .............................................................................................................................1-8
Verifying the Analyzer ...........................................................................................................................1-9
Changing Gasses .....................................................................................................................................1-9
Dew/Frost Point Measurements ..................................................................................................... 1-10
INSTALLATION AND START-UP............................................................................................2-1
Safety Considerations ...........................................................................................................................2-1
Pre-Installation Requirements ...........................................................................................................2-2
Personnel Technical Level Required for Installation ...........................................................2-2
Analyzer Requirements ........................................................................................................................2-2
Space Requirements ......................................................................................................................2-2
Unpacking and Inspecting the Equipment ...........................................................................2-4
PN 583054901, Rev YA
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