Manual

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 Power Description
 Carefully check the voltage and current capacity of the rated power.
Model Input Voltage Range
Current
Consumption
DC12V Input
Without F
an & Heater
DC 11V ~ 18V
1.0 A
With Fan & Heater
1.8 A
AC24V Input
Without F
an & Heater
AC 17V ~ 29V
0.8 A
With Fan & Heater
1.8 A
 For the DC input, be careful with the polarity of DC power. The system should
be permanentally damaged by wrong DC input.
 In case that the length of the power wire is very long, there may be voltage
drop and the syatem may not work properly. Make the length of the power wire
as short as possible.
 RS-485 Communication
 For PTZ control, connect the cable(s) to your keyboard or DVR. To connect
multiple cameras to a single controller, RS-485 communication should be
connected in parallel as shown below. If you are connecting a single camera to
a controller, terminate the camera. When connecting more than one camera to
a single controller, terminate the last camera on the communication line. The
last camera means the camera farthest in cable length from the controller. Note
that the total length of the communication cable between a controller and the
camera(s) on the same communication line must be less than 1.2Km.
INSTALLATION
2
CONT ROLLER / DVR
RS-485
+
-
#1
+
-
#2
+
-
#n
+
-