Rockwell Automation 1756-CN2R ControlLogix ControlNet Interface Module Series A Installation Instructions - Manual (Page 12)

12 ControlLogix ControlNet Bridge Module
Publication 1756-IN602A-EN-P - November 2005
Connect the Module to the Network
You can connect the module to the ControlNet network by using a
tap (1786-TPR, 1786-TPS, 1786-TPYR, 1786-TPYS) or a network
access cable (1786-CP).
This figure shows an example ControlNet network using redundant
media.
When connecting the bridge module to a ControlNet network, you
should also refer to this documentation:
TIP
Use the 1786-CP cable for temporary connections
(for instance, programming software). For permanent
connections, use a tap.
Publication Title Publication Number
ControlNet Coax Tap Installation Instructions 1786-5.7
ControlNet Coax Media Planning and Installation Guide CNET-IN002
ControlNet Fiber Media Planning and Installation Guide CNET-IN001
1756-CN2R
(In 1756-A4 Chassis) ControlNet
Node
ControlNet Link
ControlNet
Node
Redundant Media
(Optional)