Rockwell Automation 1763 MicroLogix 1100 Programmable Controllers User Manual User Manual
Page 88
Publication 1763-UM001D-EN-P - March 2011
86 Communication Connections
network to 2438 m (8000 ft). For additional information on connections using
the AIC+, refer to the Advanced Interface Converter (AIC+) User Manual,
publication 1761-6.4.
When cutting cable segments, make them long enough to route them from one
AIC+ to the next, with sufficient slack to prevent strain on the connector.
Allow enough extra cable to prevent chafing and kinking in the cable.
Use these instructions for wiring the Belden #3106A or #9842 cable. (
Cable Selection Guide on page 90
if you are using standard Allen-Bradley
cables.)
Connecting the Communication Cable to the DH-485 Connector
Single Cable Connection
When connecting a single cable to the DH-485 connector, use the following
diagram.
TIP
A daisy-chained network is recommended. Do not
make the incorrect connection shown below:
Belden #3106A
or #9842
Belden #3106A or
#9842
Belden #3106A or
#9842
Connector
Connector
Connector
Incorrect
Orange with White Stripes
White with Orange Stripes
Shrink Tubing Recommended
Blue (#3106A) or
Blue with White
Stripes (#9842)
Drain Wire
6 Termination
5 A
4 B
3 Common
2 Shield
1 Chassis Ground