Autronica AutoPath HC800 - Page 4

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Line of Sight Infrared Hydrocarbon Gas Detector AutroPath HC800 , 116-P-HC800/IGB, Rev. A, 2016-03-03

P/N 95-8744, v4.2 , rev. 3/16

Autronica Fire and Security AS

Main Page

Table of Contents3
Application5
Operation Overview6
Theory of Operation6
Detectable Gases6
Detection Ranges6
Standard Output6
Optional Relays8
Optional Communication Link8
History Logs8
Operation9
Internal Magnetic Switch/Calibration Line Terminal9
Module Identification9
Factory Reset Command9
Operating Modes9
4-20 Ma Current Loop Output10
Heater Control11
Specifications14
Status and Fault Indication14
Installation18
Important Safety Notes18
Identification of Vapor(S) to be Detected18
System Location Considerations18
Module Mounting Recommendations20
Replacing an Existing Model Hc600 with an Hc80022
24 VDC Power Supply Requirements22
Wiring Cable Requirements22
Power Wiring Size and Maximum Length23
Optional Relays23
Wiring Procedure23
Startup26
Alignment26
- Overview26
- Equipment Required27
- Alignment Procedure27
- Aperture Kit for Short Range Applications29
- Recommendations for Using the Hart Field Communicator30
- Gain Level Check30
- Transmitter Lamp Voltage31
- Calibration31
- Calibration Overview31
- Zero Calibration31
- Important Calibration Notes31
- Calibration Initiation32
- Calibration Sequence32
- Maintenance33
- Routine Inspection33
- Optics Cleaning33
- Functional Checking33
- Protective Caps and Covers33
- Troubleshooting34
Receiver Electronics Module34
- Module Replacement Procedure35
Device Repair and Return36
Ordering Information37
- Alignment Equipment37
- Accessories37
- Spare Parts37
Assistance37
Appendix A - Atex Approval Description39
Appendix B - Iecex Approval Description42
Appendix C - Additional Approvals44
Appendix D - Hart Communication45

Autronica AutoPath HC800 - Page 4

Table of Contents