User`s manual

Intellio C320Turbo User's Manual 5-1
5
5
5 Connection Option and Cable Wiring
In data communications, the term DTE is Data Terminal Equipment like terminal or PC
COM1/2. The term DCE is Data Communication Equipment like modem. Please check
the precise pinouts, the following pinouts are typical examples.
The UART modules for Desktop option provide both RS-232 and RS-422 connection
options, depending on the models of modules you choose. The Basic/Extensive
modules for Rackmount option provide merely RS-232 connection options. However,
all the modules can use together with MOXA A50/A51 to obtain RS-422/RS-485
capabilities (See MOXA A50/A51 User's Manual for details.)
RS-232 Cable Wiring for C32045T/C32047T/C32071T
The following RS-232 UART Modules are designed for Intellio C320Turbo
C32045T : UART Module providing 8 female RS-232 ports.
C32047T : UART Module providing 8 male RS-232 ports.
C32071T : UART Module providing 8 female RS-232 ports with 2000V surge
protection which can protect ports from lightning.
There are two types of connectors, female or male, for RS-232 UART Modules. You
have to identify the type of connectors and apply the correct cable wiring.