Screw terminal 10 ("ALM OUT"): Alarm output
This is an NPN transistor output (open collector) with a maximum capacity of 100 mA and 24 V/
DC. The output switches to minus/ - /GND when the door is opened without entering a code. This
output can be used to set off an alarm (see left-hand diagram below).
To connect a buzzer and an LED, use the output as shown in the right-hand diagram below.
Screw terminal 11 ("DU OUT"): Output for silent alarm (duress alarm)
This is an NPN transistor output (open collector) with a maximum capacity of 100 mA and 24 V/
DC. The output switches to minus/ - /GND when the duress alarm code is entered. This output
can be used to set off a silent alarm (see left-hand diagram below).
To connect a buzzer and an LED, use the output as shown in the right-hand diagram below.
Screw terminal 12 ("EG IN"): Control input for door opener
Use this input to connect a button (with an NO contact) and activate output #1.
This is normally used to operate a door opener using a wall-mounted button instead of entering
a code on the combination lock.
If you need to connect more than one button, connect them in parallel.
Screw terminal 13 ("-/GND"): Minus/-/GND
GND contact for the combination lock
Alarm system
24-hour alarm zone
(NO input)
Alarm system
24-hour alarm zone
(NO input)
Buzzer
Buzzer
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