10X PTZ Network Camera SNP-1000A
20
Alarm Connection Terminal
PIN NO.
NAME
Purpose
#1 -
Not Used.
#2 -
Not Used.
#3 -
Not Used.
#4 S1
Alarm Input 1
#5 S2
Alarm Input 2
#6 G
GND
#7 +V
DC 12V
#8 NO
Alarm Output(NO)
#9 NC
Alarm Output(NC)
#10 CM
Alarm Output(COM)