25
Alarm connection example
When a signal output from the other device is supplied to the Alarm input 1 to 32 terminals (pin nos. A1~A16, B1~B16), record-
ing or an alarm action will be performed in accordance with the settings. When an alarm device such as a buzzer, a lamp, etc., is
installed outside, connect them to the Alarm output terminal (pin no. C2).
Alarming device
Relays, etc.*
* Attached when necessary
Sensor
ALARM/CONTROL connector
(Alarm output 2)
(Signal ground)
ALARM IN connector
Door security
switch
(Alarm input 17)
(Signal gr
ound)
(Alarm input 1)
C12
A16
D12
B16
C1
A1
D1
B1
C2
D11
3
Connections
(continued)
