Troubleshooting; Motion Detector Does Not Appear To Respond To Motion; Motion Detector Is In Continuous Alarm; Motion Detector Appears Normal But Does Not Send Alarms To The Control Panel - Bosch ISC-CDL1-W15G Reference Manual

Commercial Series TriTech Motion
Detector
8

Troubleshooting

This section includes trouble conditions and the potential causes.
8.1

Motion detector does not appear to respond to motion

Potential causes
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Notice!
Some regulations require that you disable the LED after the walk test.
8.2

Motion detector is in continuous alarm

Potential causes
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8.3 Motion detector appears normal but does not send alarms to
the control panel
Potential causes
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8.4 Motion detector does not appear to detect motion in the space
directly under it
Potential causes
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8.5 Motion detector does not appear to detect motion near the
edge of the coverage area
Potential causes
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8.6 Motion detector does not appear to detect motion in the
farther section of the coverage area
Potential causes
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Bosch Security Systems, Inc
Insufficient power
Loose wires in the terminals
Cabling or wiring error
Defective unit
Walk test LED is disabled
Mounting location does not meet the recommendations listed in this document
Insufficient power
Input loop continuity broken
Incorrect alarm loop resistance configuration
Defective unit
Incorrect alarm loop resistance configuration
Incorrect alarm loop wiring
The look-down zone is disabled
Microwave range too short
PIR sensitivity too low
Mounting height does not meet the recommendation listed in this document
Level alignment does not meet the requirement noted in this document
Microwave range is too short
PIR sensitivity too low
Reference Guide
Troubleshooting | en 25
2015.06 | 02 | F.01U.314.294