AVer VC520 Pro - Computer;Keyboard Controller Connection

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 Computer/Keyboard Controller and Camera Connection
Direct Connection
If users don’t buy AVer RS232 adaptor cable, please refer to the pin connection shown below.
Camera controller
or
Mini DIN9 Cable
Camera
(Mini DIN9)
Controller/PC
(DB9)
1. DTR(IN)
1. DCD
2. DSR(IN)
2. RXD
3. TXD(IN)
3. TXD
6. RXD(IN)
4. DTR
7. DTR(OUT)
5. GND
4. DSR(OUT)
6. DSR
8. TXD(OUT)
7. RTS
9. RXD(OUT)
8. CTX
9. RI