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2.2 Physical Description
2.2.1 Identification of ICA-HM130 cable
RS-485 & DIDO
Connect RS-485 to external scanner and connect to sensor in and alarm
out devices.
Name
Cable Color
Function
12VDC
Brown/White
DC 12V (50mA maximum)
GND
Blue/White
GND
D+
Purple/White
RS485 data +
D-
Gray
RS485 data -
DI
Green/White
Digital signal input
DO
Orange/White
Digital signal output
NOTE:
The RS-485 of internet camera is master that can control external
scanner.
Video out
(BNC connector)
The Network Camera also provides composite video output. User can use
BNC video cable to connect the Network Camera with a TV monitor or VCR.
MIC in
(audio in)
Connect a microphone to the network camera.
RJ45
12V DC in
MIC in
Line out
Reset Button
Video out
RS485 &
DI/DO
