3
Configure DVR Programming - 3
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In the Advanced programming
menu, under COMM, RS485,
Control Camera Channel:
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Set the cameras to the correct
RS485 ports
Rear of DVR
Cabling
•
DVR Side Camera Side
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Transmit A goes to Receive A
•
Transmit B goes to Receive B
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Receive A goes to Transmit A
•
Receive B goes to Transmit A
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When using Half Duplex – 2 wire: The camera only receives information, the DVR
only transmits information.
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The pigtail on the camera can be plugged directly in to the DVR
