
Speed Dome Camera Instruction Manual
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Cabling
12V DC
Monitor
Keyboard Controller / DVR
RS-485
BNC
I/O
Power
IrDA
Sensor
Door
Switch
Light
Alarm
Buzzer
Sensor
Output Devices
Power Connection
z
Please, check the voltage and current capacity of power carefully. The rated electrical power to operate
this camera is DC 12V / 1A. The current must be 1A or higher.
z
Be careful with polarity of power, the polarity is molded on the connector. If reverse polarity is applied,
the camera will be damaged seriously.
Video Connection
z
Connect with BNC coaxial cable.
RS-485 Communication
z
For PTZ control, connect this line to keyboard and DVR. To control multiple cameras at the same time,
RS-485 communication lines of them is connected in parallel as shown below.
RS-485
+
-
#1
+
-
#2
+
-
#n
+
-
Keyboard Controller / DVR
INSTALLATION
2