IP901 User’s Manual
Page 7
ALARM I/O
Alarm input/output port two sets for digital sensor input one set for digital alarm output
Definition of the pins
1.
+12VDC
2.
digital sensor input #1; Hi active
3.
digital sensor # 2; Hi active
4.
GND。
5.
digital output out
6.
digital output in
caution: pin #2 & pin #3 are individual input ports Hi active input voltage rated 12VDC
pin #5 & pin #6 are the same output port normal open alarm close
POWER LED
Power indicator power on indicator red
LAN LED
Network indicator LED ON LAN working
