AHD Speed Dome Camera Introduction Manual
10
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Cabling
Cabling Terminal Block
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Power Connection
Please, check the voltage and current capacity of rated power carefully.
Rated power is indicated in the back of main unit.
Rated Power
Input Voltage Range
Current Consumption
DC 12V
DC 11V~13 V
0.8A
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RS-485 Communication
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.
