Operation
24
AC-F/G4x Family Installation and Programming Manual
4.4.4
Lockout Feature (Keypad/Card Tamper)
If 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 keypad and reader 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
.
Refer to programming menu 6 for detailed programming of this
feature.
4.4.5
44B
BL-D40 External Sounder
The BL-D40 External Sounder is designed for indoor use only and
installed within the secured premises. The Sounder can be powered
by a 12 to 24 VDC power supply or by a 16VAC transformer. The BL-
D40 is capable of emitting four different types of audible and visual
alerts: bell, chime, siren and strobe light.
The bell sounds when the controller’s bell button is pressed.
The door chime can be programmed to sound whenever a valid
code is entered as well as for a door held open alert.
The siren can be programmed to sound when the controller is
tampered with (opened or removed from the wall). The length of
the siren can also be programmed in the controller.
The controller communicates with the BL-D40 via a Rosslare
proprietary protocol. If the BL-D40 receives an unrecognized code
over its communication line or communications between the
controller and the BL-D40 are severed, the strobe flashes repeatedly,
until the communication problem has been resolved.