24
How to use the terminals of the ALARM IN
ALARM IN terminals on the back are used to connect the alarm devices such as sensors, door switches, etc.
Insert the unarmored cable into the provided terminal plug (16 pin) and then mount it on the ALARM IN terminal on the back.
* The cable should be a single or twisted wire with AWG 26~16 and an exposed length of 9 mm {11/32 inches}.
* Tie cables of the ALARM/CONTROL connectors and of the ALARM IN connectors, and fix them with the cable clamp (provid-
ed). Refer to "Major Operating Controls and Their Functions"of the Important Information for further information.
Connections
Terminal plug (16 pin)
A1 (B1) side
ALARM IN terminal on
the back
B1
A1
B16
ALARM IN
A16
②
Tight the screw when the cable is
fully inserted into the terminal hole.
①
Loosen the screw of the desired
terminal on the terminal plug.
③
Mount the terminal plug with the
cable connected on the alarm
input terminal socket on the back.
Pin array
Pin No.
Signal
Operation
Remarks
A1
Alarm input 1
Event action will be performed according to the
settings
Non-voltage make contact input
A2
Alarm input 2
A3
Alarm input 3
A4
Alarm input 4
A5
Alarm input 5
A6
Alarm input 6
A7
Alarm input 7
A8
Alarm input 8
A9
Alarm input 9
A10
Alarm input 10
A11
Alarm input 11
A12
Alarm input 12
A13
Alarm input 13
A14
Alarm input 14
A15
Alarm input 15
A16
Alarm input 16
B1
Alarm input 17
B2
Alarm input 18
B3
Alarm input 19
B4
Alarm input 20
B5
Alarm input 21
B6
Alarm input 22
B7
Alarm input 23
B8
Alarm input 24
B9
Alarm input 25
B10
Alarm input 26
B11
Alarm input 28
B12
Alarm input 28
B13
Alarm input 29
B14
Alarm input 30
B15
Alarm input 31
B16
Alarm input 32
3
Connections
(continued)
