Samsung SNP-1000A User Manual page 24

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