Mseries
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LED Diagnostics:
Power Supply Board
LED
Red (DC)
Green (AC)
Power Supply Status
ON
ON
Normal operating condition.
ON
OFF
Loss of AC, Stand-by battery supplying power.
OFF
ON
No DC output. Short circuit or thermal overload condition.
OFF
OFF
No DC output. Loss of AC. Discharged battery.
MOM5 - Output Module
LED
ON
OFF
Power (Green)
Normal operation.
Power failure.
Trigger (Green)
Input is triggered (alarm condition).
No input trigger (non-alarm condition).
Outputs (Red)
Output tripped due to a
Normal operation.
short circuit or overload condition.
