Connecting Display Device; Alarm Input Connection - LG LW9228 Series Owner's Manual

Connecting Display device

The video signal connection between the camera and the
monitor.
Display device connection

ALARM input connection

You can connect up to 4 alarm sensors to the camera. Each
alarm sensor should be connected with Alarm IN COM. You
can adjust the signal state to NO (normally open) or NC
(normally closed) through the setup menu.
1. Connect the RJ-45 Adapter cable to the PORT A (RJ-45)
cable of the camera.
2. Connect the alarm device to the RJ-45 Adapter cable.
When connecting lines, check and connect the color
lines of the each device correctly. Refer to the below
tables for color line information.
CAUTION
Do not connect one alarm sensor to the several camera's
alarm input connector.
Alarm input connection
A
B
C
D
E
F
G
H
RJ-45 Adapter cable RJ-45 Adapter cable
RJ-45 Adapter cable
No Description
RS-485 +
A
RS-485 -
B
NC
C
D ALARM IN COM
ALARM IN 1
E
F ALARM IN 2
ALARM IN 3
G
ALARM IN 4
H
Installation
Alarm device
Alarm device
Alarm device
Alarm device
Alarm device
Alarm device
Alarm device
Alarm device
Port A PORT A
Color
White
Orange
Black
Red
Green
Yellow
Blue
Brown
13
3