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Rockwell Automation 1756-CNB ControlLogix ControlNet Bridge Module Installation Instructions User Manual

Page 16

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Publication 1756-IN571B-EN-P - April 2001

The following figure shows an example ControlNet network using
redundant media.

When connecting the 1756-CNB/R module to a ControlNet network,
you should also refer to the following documentation:

ControlNet Coax Tap Installation Instructions, publication

1786-5.7

ControlNet Cable System Planning and Installation Manual,

publication 1786-6.2.1

TIP

For network connections we recommend taps
with a straight connector (1786-TPS or 1786-TPYS)
because of the location of the BNC connectors on
the bottom of the module.

1756-CNBR
(in 1756-A4 chassis)

ControlNet

node

ControlNet link

ControlNet

node

redundant media

(optional)

This manual is related to the following products: