Connector
4-1
RS-232C Port Application
The following table shows the functions that can be performed by
the F150 via the RS-232C port. Refer to the Auto Menu and
Expert Menu Operation Manuals for communications settings,
I/O formats, and operating procedures.
4-2
Connector
Use an appropriate 9-pin D-SUB female connector. The pin
numbers and names are shown below.
The following plug and hood are recommended and are avail-
able from OMRON.
32
Pin
Signal
1
FG (GND)
2
SD (TXD)
3
RD (RXD)
4
RS (RTS)
5
CS (CTS)
6
NC
7
NC
8
NC
9
SG (GND)
Model
Plug
XM2A-0901
Hood
XM2S-0911
Section
Name
Frame ground
Send Data
Receive Data
Request to Send
Clear to Send
Not connected
Not connected
Not connected
Signal ground
Model No.
4-2