What conditions activates Relay 8 on the first reader board?
Relay 8 is the common alarm output.
The Common Alarm is triggered from the following events occurring anywhere on the system:
- Door Forced Open
- Door Held Open
- Alarm from an Input Point
- AC Power Failure
- Keypad Duress
The common alarm output is reset after the event has cleared and the alarm event has been acknowledged in the transaction display of the web interface.
