Hitachi VZ-HD4900A Manuale Utente
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RS-422 Connection Wiring Diagram
1
RxD OUT–
2
RxD OUT+
3
TxD OUT–
4
TxD OUT+
5
GND
6
RxD IN–
7
RxD IN+
8
TxD IN–
9
TxD IN+
GND
RxD OUT–
RxD OUT+
TxD OUT–
TxD OUT+
1
RxD OUT–
2
RxD OUT+
3
TxD OUT–
4
TxD OUT+
5
GND
6
RxD IN–
7
RxD IN+
8
TxD IN–
9
TxD IN+
1
RxD OUT–
2
RxD OUT+
3
TxD OUT–
4
TxD OUT+
5
GND
6
RxD IN–
7
RxD IN+
8
TxD IN–
9
TxD IN+
Camera2 RS-422 terminal
Camera1 RS-422 terminal
RS-422 terminal of
Camera3 & thereafter
Camera3 & thereafter
External device terminal