
X[
2
Cabling
Installation -
1
3
2
RS-485
(Keyboard Controller/DVR)
Video Output
Power
Video Output
Connect with BNC coaxial cable.
RS-485 Communication (DVR/Keyboard)
For PTZ control, connect this line to keyboard and DVR.
To control multiple cameras at the same time, the RS-485
communication lines should be connected in parallel as
shown below.
Power Connection
Please check the voltage and the current capacity of rated
power carefully.
BNC Cable
Inner Box
1
2
3
RS-485
~
~
Rate Power
Current
Consumption
AC 24V
24W
RS
-485
a
Keyboard Controller/DVR
#1
#2
#n