Rockwell Automation 1769-ASCII Compact Module - Manual (Page 6)

6 Compact 1769-ASCII Module
Publication 1769-IN068B-EN-P - May 2005
Assemble the System
Attach the module to the controller or an adjacent I/O module before or
after mounting. For mounting instructions, see the Panel Mount or Mount on
the DIN Rail sections. To work with a system that is already mounted, see
Replace a Single Module Within a System section.
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
(e.g., aluminum, plastic, etc.), which can corrode, oxidize, or are
poor conductors, can result in improper or intermittent
grounding.
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