DESCRIPTION ........................................................................................ 1
FEATURES .............................................................................................. 1
APPLICATIONS ....................................................................................... 2
IMPORTANT SAFETY NOTES ................................................................ 2
INSTALLATION ........................................................................................ 2
Detector Location .............................................................................. 2
Mounting Surface .............................................................................. 2
Detector Orientation .......................................................................... 2
Protection Against Moisture Damage ................................................ 3
Wiring Procedure ............................................................................... 4
Junction Box Covers.......................................................................... 8
STARTUP ................................................................................................ 9
Visual Inspection ............................................................................... 9
Detector Operation Verication ......................................................... 9
System Operation Verication ........................................................... 9
MAINTENANCE ...................................................................................... 9
Calibration Verication ....................................................................... 9
SPECIFICATIONS ..................................................................................10
DEVICE REPAIR AND RETURN ............................................................10
ORDERING INFORMATION ..................................................................10
Model HD Model Matrix ...................................................................11
APPENDIX A — FM APPROVAL DESCRIPTION ................................. 12
APPENDIX B — CSA APPROVAL DESCRIPTION ............................... 13
APPENDIX C — ATEX APPROVAL DESCRIPTION ............................. 14
APPENDIX D — IECEx APPROVAL DESCRIPTION ............................ 15
APPENDIX E — ADDITIONAL APPROVALS ........................................ 16
Table of Contents