prox.pad Plus IR Access System Installer Guide
Wiring the Door Contact Input
To solve the problem of people “tailgating” in behind personnel using valid access protocol, the Auto Re-Lock feature is provided.
With Auto Re-Lock, a long door open time can be programmed. After entering a valid code, presenting valid card or triggering REX,
Auto Re-Lock automatically overrides the main relay timer as soon as the prox.pad Plus IR unit senses that the door is open and
immediately de-energizes the lock relay. A long door open time allows people sufficient time to carry packages from the proximity
reader/keypad to the door and open it before the timer runs out.
No programming is required to implement this feature.
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NOTE:
In order for the Alarm Shunt, Propped Door, and Forced Door features to work, a door
contact switch must be used. Before wiring the AUX relay, connect a door contact to the keypad.
Figure 15: Wiring the Door Contact Input