Rockwell Automation 1786-series ControlNet Coax Media Planning and Installation Guide - Manual (Page 21)

Publication CNET-IN002B-EN-P - June 2010 21
Plan a ControlNet Coax Media System Chapter 2
Example Node Connections to a Personal Computer
The 1770-KFC15 communication interface module has a
RS-232 connection for standalone devices, such as modems.
1784-PCIC,
1784-PCICS,
1784-PKTCS
1756-CN2R/B
Redundant Media
(Optional)
Redundant Media
(Optional)
1784-U2CN
USB Connection
Node
Node
Node
Node
1770-KFC15
Serial Connection
30013-M
USB Connection