Specifications

Serial I/O Connections, 030 Module
Adept MV Controller User’s Guide, Rev C 65
Typical Cable Connections, 9-pin to 9-pin (AT-Compatible)
The 030 module uses AT-compatible pinouts. Therefore, to connect it to another
AT-compatible 9-pin device, the following connections are required to swap over signals
as required. Remember to enable “modem control” (using
CONFIG_C
) if you are using the
DTR, DSR, RTS, or CTS signals.
a
Pins 4, 6, 7, and 8 are used for “hardware handshake”, also known as
“modem control”. In some applications you can omit some or all of these
lines; consult the documentation for the device that you are connecting to the
Adept controller.
b
Pin 1 is not connected inside the Adept MV Controller. No connection is
required, but if you are using a standard cable that connects to this pin no
damage should occur.
Table 5-6. Pin Assignments for 9-pin to 9-pin (AT-Compatible) Cable
030 RS-232 AT-Compatible
9-Pin Female
Pin Number Function
9-Pin Female
Pin Number Function
2RXD 3TXD
3TXD 2RXD
4DTR
a
6 and 1 DSR and CD
5 Signal ground 5 Signal ground
6 and 1
b
DSR
a
4DTR
7RTS
a
8CTR
8CTS
a
7RTS
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com