Samsung SNP-1000A Security Camera User Manual


 
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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)