Rockwell Automation 1786-RPCD ControlNet Modular Repeater Dual Copper Module - Manual (Page 16)

16 ControlNet Dual Copper Repeater Module
Publication 1786-IN001B-EN-P - May 2004
Star Topology
The following figure shows a star configuration that supports 16 usable segments. The two
1786-RPA repeater adapters create a central hub with the 1786-RPCD modules forming 16
segments.
1786-RPCD
REPEATER DUAL COPPER MODULE 1786-RPCD
1786-RPCD
to
Segment 8
Segment 1
Segment 9
Segment 16
REPEATER DUAL COPPER MODULE 1786-RPCD
1786-RPCD
REPEATER DUAL COPPER MODULE 1786-RPCD
1786-RPA 1786-RPCD
REPEATER DUAL COPPER MODULE 1786-RPCD
1786-RPA 1786-RPCD
REPEATER DUAL COPPER MODULE 1786-RPCD
1786-RPCD
REPEATER DUAL COPPER MODULE 1786-RPCD
1786-RPCD
REPEATER DUAL COPPER MODULE 1786-RPCD
1786-RPCD
REPEATER DUAL COPPER MODULE 1786-RPCD
16 segments, 2 1786-RPA repeater adapters in series
with a maximum of 4 1786-RPCD modules per repeater adapter.
31485-M