Moxa Technologies C168H user manual Connection Option Opt8x & Cable Wiring

5

Connection Option (Opt8x) & Cable Wiring

In serial data communications, the term DTE is for Data Terminal Equipment like terminal or PC COM1/2. The term DCE is for Data Communication Equipment like modem. Their precise pinouts and cable wiring are as follows.

RS-232 Cable Wiring for Opt8A/B/C/D/S

RS-232 8-port connection boxes/octopus cable designed for Smartio C168H/PCI are:

Opt8A: 8-port RS-232 DB25 female connection box

Opt8B: 8-port RS-232 DB25 male connection box

Opt8C: Octopus cable with 8 male RS-232 DB25 ports

Opt8D: Octopus cable with 8 male RS-232 DB9 ports

Opt8S: 8-port RS-232 DB25 surge protected female connection box

Smartio C168H/PCI User's Manual 5-1