Rockwell Automation 1747-KE,D17476.12 DH-485/RS-232C Interface Module - Manual (Page 108)

Publication 1747-UM005B-EN-P - March 2006
8-20 Application Examples
5. Tab to the Phone Number field and enter the phone number of
the remote network modem.
6. Click OK.
7. To adjust the modem port parameters, click the following icon.
8. To adjust the modem dialing parameters, click the following
icon.
9. To complete the connection configuration, highlight 1747KERAD
and click OK.
The modem dialer configuration is now complete. In order to
verify a proper DF1 connection, RSLinx software will attempt to
connect to the network device.