Instruction Manual

Rockwell Automation Publication CNET-IN005C-EN-P - July 2014 27
Install a 1768 ControlNet Communication Module Chapter 2
Mount on a DIN Rail
Follow these steps to install the module on a DIN rail.
1. Mount the DIN rail in a suitable location.
2. Mount the module on the DIN rail, as shown.
ATTENTION: This product is grounded through the DIN rail to chassis
ground. Use zinc-plated yellow-chromate steel DIN rail to assure proper
grounding. The use of other DIN rail materials (for example, aluminum
or plastic) that can corrode, oxidize, or are poor conductors, can result in
improper or intermittent grounding. Secure DIN rail to mounting
surface approximately every 200 mm (7.8 in.) and use end-anchors
appropriately.
(front)
(rear)
1768-CNB Module
1768-CNBR Module
31646A-M
31646AB-M