Door Opening Alarm & Timer - AEI DK-2822 User Manual

Rfid access control keypad
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DOOR OPENING ALARM & TIMER
LOCATION

(1)
(1) LOCATION

Key in Location
(2) ALARM & TIMING OF DOOR OPENING

--- No Alarm – (Default)
The Alarm Output is disabled


-
--- Alarm Timer
The Door Open Alarm operates the Alarm Output (Terminal 12) only. It is mainly prepared to
trigger an optional alarm system. Put a Timing Figure of 1 to 999 into the box to enable the
function of Door Opening Alarm. The figure is the time in second of the alarm duration, which
starts to count after the door is opened and it resets automatically when the time reaches.
The alarm can be stopped with the User Codes/Cards or the Super User Code for Output 1 at any
time before the end of the alarm time.
NOTE:
The Door Opening Alarm is designed to protect the emergency exit door from use by the
un-authorized person. The alarm occurs when the door is opened or forced to open. However,
Alarm will not happen if the door is opened with a valid User Code or Card.
This function works with a door position sensing switch equipped on the door.
The Manner of The Door Opening Alarm:
a) The door is forced to open without using Code/Card – Alarm
b) The door is opened with Egress Button – Alarm
c) The door is opened with Code/Card – No Alarm
To prevent confusion of the alarm outputs. It is suggested to disable the "Door Forced Open
Warning" at Location 80 while "Door Opening Alarm" function is enabled. If both functions at
Location 80 and Location 91 are enabled and are set with different timings, the system will combine
them and will take the longer one for alarm time.
(3) VALIDATION
Press
key once. Two-beep confirms the entry
(Location 91)
ALARM TIME
VALIDATION



or
-
(2)
(3)
43

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