2.2.2 I/O Control Instruction
Descriptions for I/O cable set:
Interface
Description
RJ45 LAN
socket
Connects to your local area network by Ethernet cable
LAN LED (green color)
This LED will be flashing while network accessing via Ethernet
Power LED (orange color)
This LED is used to indicate whether DC power is on or not
DC-in Jack
DC power input, connect to AC power adapter
Note:
that supply the power to the Network Camera with the power
adapter included in package
RS-485 &
digital I/O
RS-485
:
Connect to a local keyboard controller
DI/ DO: Connect to sensor in and alarm out devices
Cable for I/O connectors:
Name Number
Function
12VDC
1
DC 12V (50mA maximum)
DI 2
Digital
signal
input
GND 3
GND
DO 4
Digital
signal
output
9