101
Basic System Configuration Section 2-3
Connecting to the RS-232C Port
Programming Console
When using a Programming Console, connect the Programming Console to
the peripheral port of the CPU Unit and set pin 4 of the DIP switch on the front
panel of the Unit to OFF (automatically uses default communications parame-
ters for the peripheral port).
Using a XW2Z-
200S-CV/500S-CV 
or XW2Z-200S-V/
500S-V cable for an 
RS-232C connection
Note With a CS/CJ-series PLC, the connection must be a host link connection.
Cable Connection Diagram
Using a XW2Z-
200S-CV/500S-CV 
or XW2Z-200S-V/
500S-V cable for an 
RS-232C connection
Note With a CS/CJ-series PLC, the connection must be a host link connection.
Cable Connection Diagram
CS1W-CN118 
CS1W-CIF31
Peripheral port 
D-sub Connector (9-pin male) 
CS/CJ-series peripheral connector 
USB type A plug, male 
D-sub Connector 
(9-pin male) 
D-sub Connector 
(9-pin female) 
CS/CJ-series PLC connection 
Customizable Counter Unit connection
XW2Z-200S-CV/500S-CV  
or XW2Z-200S-V/500S-V  
(See note.)
 D-sub  Connector 
(9-pin female) 
CS1W-CIF31
CS/CJ-series PLC connection 
USB type A plug, male
D-sub Connector 
(9-pin male) 
D-sub Connector 
(9-pin female) 
D-sub Connector 
(9-pin male) 
RS-232C port  
D-sub Connector 
(9-pin female) 
Recommended cable: 
XW2Z-200S-CV/500S-CV 
or XW2Z-200S-V/500S-V 
(See note.)