Rockwell Automation 1756-CNB ControlLogix ControlNet Bridge Module, Series E Installation Instructions - Manual (Page 10)

10 ControlLogix ControlNet Interface Module
Publication 1756-IN604A-EN-P - February 2006
Identify Module Features
Refer to the figure Module Features to identify the hardware components of
the 1756-CNB and 1756-CNBR modules.
Module Features
Backplane
Connector
Front View Side View
Switches
Network Address
Module Status
Alphanumeric
Display
Module
Status
Indicator
ControlNet
Network
Channel Status
Indicators
Network
Access Port
Channel B
BNC Connector
(1756-CNBR only)
Channel A
BNC Connector Channel A