Divis D1 Series Manual de instalação do hardware - Página 12

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5-4. RS232 to RS422/485 Converter

1) Connect to a COM port on system.

2) Connect the other side of this cable to RS-485 Board.

3) They are power sockets. It requires connection to only one of them.

4) Connect this end to RS-485 Board (3. Power socket)

5) Connect the other end to the connector on DVR board.

Step 4 and 5 are not necessary if other power socket was connected in step 3.

RS-485 Mode

RS-422 Mode

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