Controller Functionality
AYC-Qx4 family manual Page 33
6.5 Internal Case and Back Tamper
In case the unit is forcibly opened or it is removed from the wall, a
tamper event is triggered. A tamper output opens sending a
signal to the connected Alarm system (purple wire) the event
closes when the tamper is closed (case is re-closed or re-attached
to the wall).
The tamper event can also activate the auxiliary output if the
controller is in Auxiliary Mode 3. Refer to the Quick Reference
Guide for Auxiliary Mode Setting table, on page 43 below.
6.6 Lockout Feature (Keypad / Card Tamper)
In case the controller is presented with wrong codes (PIN or Card),
consecutively several times the unit goes into lockout mode.
When a lockout occurs, the controller’s reader and keypad are
de-activated so no codes can be entered until the set lockout
period expires.
During Lockout, Mode LED is Off, Door LED flashes Red, and the
controller beeps every two seconds.
6.7 Request to Exit (REX) Function
The REX Button is connected to Rosslares’ secure application
appurtenance. The REX Button must be located inside the
premises to be secured and is used to open the door without the
use of a PIN code. It is usually located in a convenient location,
e.g. inside the door or at a receptionist's desk. The function of the