Moxa Technologies Industio C114HI, Руководство пользователя

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Appendix A
l l
Pinouts and Cable Wiring
42
RS-232 cable wiring is as follows:
Type 1: To connect C114HI to a DTE.
C114HI DTE C114HI DTE
DB-9 Male DB-25 Male DB-9 Male DB-9 Male
3 TxD 3 RxD 3 TxD 2 RxD
2 RxD 2 TxD 2 RxD 3 TxD
7 RTS 5 CTS 7 RTS 8 CTS
8 CTS 4 RTS 8 CTS 7 RTS
6 DSR 20 DTR 6 DSR 4 DTR
4 DTR 6 DSR 4 DTR 6 DSR
5 GND 7 GND 5 GND 5 GND
1 DCD 8 DCD 1 DCD 1 DCD
Type 2: To connect C114HI to a DCE.
C114HI DCE
DB-9 Male DB-25 Female
3 TxD 2 RxD
2 RxD 3 TxD
7 RTS 4 CTS
8 CTS 5 RTS
6 DSR 6 DTR
5 GND 7 GND
4 DTR 20 DSR
1 DCD 8 DCD
4
3
2
1
5
9
8
7
6
10
GND
DTR
TxD
RxD
DCD NC
RI
CTS
RTS
DSR
RI
CTS
RTS
DSR
9
8
7
6
GND
DTR
TxD
RxD
DCD
5
4
3
2
1