Owner's manual

Rockwell Automation Publication 1769-UM005B-EN-P - March 2012 33
Installation and Wiring Chapter 3
8. Lock the end cap bus terminator (6).
Mounting
Minimum Spacing
Maintain spacing from enclosure walls, wireways, and adjacent equipment.
Allow 50 mm (2 in.) of space on all sides for adequate ventilation, as shown
below:
IMPORTANT
A 1769-ECR or 1769-ECL right or left end cap
respectively must be used to terminate the end of the
bus.
ATTENTION: During panel or DIN rail mounting of all
devices, be sure that all debris (metal chips, wire strands) is
kept from falling into the module. Debris that falls into the
module could cause damage at power up.
Host Controller
Compact I/O Compact I/O Compact I/O Compact I/O Compact I/O
End Cap
Side Side
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