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    How to Troubleshoot the D192G

     

    Issue

    The D192G panel zone (point) is in trouble and the yellow LED is not on.

    Solution

    With the zone/point in trouble and No Yellow LED On there is a wiring fault. One of the following terminals do not have power connected to them. External Power In (EXT PWR IN) and / or Auxiliary Power In (AUX PWR IN).

    Terminal 1 (AUX PWR IN) 13.75 VDC

    Terminal 2 (Common)

    Terminal 3 (Supervised Zone / Point) 2.50 VDC Normal Condition < 1.50 VDC In Trouble condition

    Terminal 4 (Trigger) 13.75 VDC In Alarm Only

    Terminal 5 (External Power In) 12 VDC or 24 VDC Depended on needed Output for the NAC's or Power Supply

    Terminal 6 (Common) This is the Common from an 24 VDC External Power

    Terminal 7 (Positive Alarm Output)

    Terminal 8 (Negative Alarm Output)

    2018-06-07_10h07_08.png

    Part number D192G

    Version history
    Last update:
    ‎06-07-2018 04:10 PM
    Updated by:
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