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Mary HolderAug 4, 2025
Why Assa Abloy Sargent Electroguard-59 80 rail won't arm and horn stays off?
- KkmayAug 4, 2025
This issue may occur if the rail is receiving an external inhibit signal. To resolve this, ensure that the Orange wire (new board) or Violet wire (old board) is not connected to the Black wire (-24VDC) through an external device or directly. Alternatively, the rail might be in a fire alarm condition. Verify that the White wire (new board) is connected directly or through a fire alarm contact to the Black wire (-24VDC).