Rockwell Automation 1769-ADN Compact I/O 1769-ADN DeviceNet Adapter - Manual (Page 18)

Publication 1769-UM001B-EN-P - October 2002
1-4 Installing Your DeviceNet Adapter Module
8. Lock the end cap bus terminator (e).
9. Refer to the “DeviceNet Wiring” section on page 1-7.
Mounting the Adapter and
an I/O Module
Minimum Spacing
Maintain spacing from enclosure walls, wireways, adjacent equipment,
etc. Allow 50mm (2in) of space on all sides for adequate ventilation,
as shown:
Panel Mounting
Mount the adapter or module to a panel using two screws per adapter
or module. Use M4 or #8 panhead screws. Mounting screws are
required on every module.
IMPORTANT
A 1769-ECR or 1769-ECL right or left end cap
must be used to terminate the end of the serial
communication bus.
ATTENTION
!
During panel or DIN rail mounting of all devices,
be sure that all debris (metal chips, wire strands,
etc.) is kept from falling into the adapter or
modules. Debris that falls into the adapter or
modules could cause damage on power up.
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