NVC-DN6227SD-II and NVC-DN6237SD-
II User’s manual, ver. 1.0
All rights reserved © AAT Holding sp. z o.o.
15
2.4. Description of alarm connector inputs/outputs
Table below contains description of alarm inputs/outputs
Typical alarm input connection
ATTENTION!
Please pay special attention for maintaining polarity and voltage. IN COMM + is a common
connector for all inputs and should be therefore connected to the + of power supply. Improper
connection may result in camera damage.
Typical relay output connection.
START-UP AND INITIAL CAMERA CONFIGURATION
I/O RJ45 pin
Wire color
Description
1
Blue
IN COM + common alarm input (+)
2
Yellow
IN 1 - alarm input 1
3
Green
IN 2 - alarm input 2
4
Red
IN 3 - alarm input 3
5
Black
RELAY - relay output
6
White
RELAY - relay output
RELAY
common
RELAY
output
indicator
Indicator’s
power supply
Switch or
detector
IN -
alarm input
Alarm input
(IN COMM +)
5-12V DC
power supply
CAMERA
CAMERA
