Delta RMC101 User Manual

Page 518

RMC100 and RMCWin User Manual

5-268

For details on using the serial port with RMCWin, see Using with RMCWin.

For details on using the serial port with the RMCCOM ActiveX control, see Using with the
RMCCOM ActiveX Control.

See also General Wiring Information.

Note:

The communication cable attached to the serial port is a potential source of

electromagnetic radiation from the RMC. To minimize radiation, use a well-shielded cable that is
as short as possible, and route it out the bottom of the module and against the back panel.

DB9 Pin Description

Pin

Function

Receive

Transmit

Common

Cable Recommendations for Male DB9 Connector
The following options are available for the cable between the PC and the RMC serial port:

• Generic null-modem (female on both ends) serial cable

• Allen-Bradley PLC serial cable
• Modicon Modbus cable with a 9-pin male-to-female gender changer

• Siemens SIMATIC 505 Programmable Controller serial cable
• You can use one of the following diagrams to build an RS232 cable:

This manual is related to the following products:

RMC100