49
Alarm connection
When a signal is supplied to the alarm input terminals 1 - 16 (pin nos. 1 - 8, 15 - 22 of the ALARM connector), recording and dis-
playing of images from the cameras will be performed according to the settings.
When an alarm device such as a buzzer, a lamp, etc., is installed outside, connect them to the alarm output terminals (pin nos. 9
- 12, 23 - 25 of the ALARM connector or pin nos. 1 - 9 of the ALARM/CONTROL connector).
9
13
22
1
14
Sensor
(Alarm input 16)
(Signal gr
ound)
(Alarm input 1)
Door security
switch
Alarm
Alarming device
ALARM/CONTROL
(Alarm output 16)
(Signal ground)
* Attached when necessary
Relays, etc.*
