External Alarm - SAFE-TECH SVD 14 Manual Del Usario

8
* D-SUB
PIN
1 GND
2~5 ALARM INPUT
6 ~ 11 PIN OFF
12 RS485-A
13 EXTERNAL ALARM NO.
14 PIN OFF
15~18 ALARM INPUT
19~23 PIN OFF
24 RS485-B

EXTERNAL ALARM

25
COM
DVR
NO
ALARM INPUT (PIN 2 – 5)
DVR
PIN
PIN 2 1 CH1
PIN 3 3 CH3
PIN 4 5 CH5
PIN 5 7 CH7
*
NA
COM NC
NO
DC24V 1A
NA
ALARM INPUT (PIN 15 – 18)
PIN
PIN 15 2 CH2
PIN 16 4 CH4
PIN 17 6 CH6
PIN 18 8 CH8
*
NA
COM NC
NO
DC24V 1A
51
GND (PIN 1)
NO
GND (PIN 1)
DVR
NO
6 PIN
COM
COM
COM