Moxa Technologies INTELLIO C218 Manuel d'utilisateur télécharger pdf (Page 77)

Connection Option (Opt8x) and Cable Wiring

Connection Option (Opt8x) and Cable WiringConnection Option (Opt8x) and Cable Wiring

Connection Option (Opt8x) and Cable Wiring

Intellio C218Turbo /PCI User's Manual 5-9

The followings are operation modes for RS-422:

RS-422 Point-to-point RS-422 Broadcasting

Opt8F/Z RS-422 Device Opt8J/F/Z RS-422 Device 1

3 TxD+(B) RxD+(B) 3 TxD+(B) RxD+(B)

16 TxD-(A) RxD-(A) 2 RxD+(B) TxD+(B)

2 RxD+(B) TxD+(B) 16 TxD-(A) RxD-(A)

14 RxD-(A) TxD-(A) 14 RxD-(A) TxD-(A)

7 GND GND 7 GND GND

RS-422 Device N

RxD+(B)

TxD+(B)

RxD-(A)

TxD-(A)

GND

Opt8J RS-422 with Handshaking

Opt8J RS-422 Device

3 TxD+(B) RxD+(B)

16 TxD-(A) RxD-(A)

2RxD+(B) TxD+(B)

14 RxD-(A) TxD-(A)

7GND GND

5RTS+(B) CTS+(B)

13 RTS-(A) CTS-(A)

4CTS+(B) RTS+(B)

19 CTS-(A) RTS-(A)

1 2 ... 72 73 74 75 76 77 78 79 80 81 82 ... 90 91

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Moxa Technologies INTELLIO C218 Manuel d'utilisateur Page 77