Smartio C168H/HS User’s Manual 5-1
5
5
5 Connection Option (Opt8x) and Cable Wiring
In serial data communications, the term DTE is for Data Terminal Equipment like
PC COM1/2, serial printer and terminal. The term
DCE is for Data Communication
Equipment like modem.
RS-232 Cable Wiring for Opt8A/B/C/D/S
RS-232 8-port connection boxes/octopus cable designed for Smatio C168 Series 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