Rockwell Automation 22-SCM-232 Serial Converter Module - Manual (Page 15)

Chapter
2
Installing the Serial Converter
Module
Chapter 2 provides instructions for installing and removing the serial
converter module.
The following cables are all you should need to connect the serial
converter module to a drive and a computer.
Figure 2.1 Cables
Important: To provide proper termination of the serial cable shield, the
chassis of the computer should be properly grounded. If it is
not possible or practical to ground this, then a ground wire
Topic Page
Selecting Cables 2-1
Installing the Serial Converter Module 2-2
Removing the Serial Converter Module 2-3
Selecting Cables
Number Description Catalog Number
➊
DSI cable to connect the serial converter module to
the drive. 22-RJ45CBL-C20
➋
Serial cable to connect the serial converter module to
the computer. 1203-SFC
➌
When connecting the serial converter module to an
H/PC (Hand-Held PC), you must use a null modem
cable with two male 9-pin sub-miniature D
connectors. These must be purchased separately. 1203-SNM
(sold separately)
➊ ➋
➌