Divis HD-SDI Series Manuale di installazione dell'hardware - Pagina 18
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6. Accessories
6-1. USB to RS 422/485 Converter
PTZ Device Port Convertor
1
1) Connect to a COM port on system motherboard.
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.
RS-485 Mode
2
2
RS-422 Mode
3
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