5500SHAC won't power up

Discussion in 'C-Bus Automation Controllers' started by kojobomb, Oct 19, 2024 at 2:44 AM.

  1. kojobomb

    kojobomb

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    Last night's storm lightning struck nearby and simultaneously lost my SHAC ability to power up and remote override turned on.
    My surveillance cameras show that as the lightning strike flashed all 4 of my buildings cbus channels went to 100%.
    After shutting everything down, including closing electric windows and roller doors manually, I have found zero evidence of any damage anywhere, only unit to be out of ordinary is the fact that the SHAC power led will not light.
    I have tested the 24v power supply and all is good (23.9v) as it also powers other IOT connected devices in the data cabinet.
    I isolated 1 C-Bus leg that was causing the override "ON" situation and now none of my cbus units show cbus network led.
     
    kojobomb, Oct 19, 2024 at 2:44 AM
    #1
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