Allen-Bradley VersaView 1200M, User Manual

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Publication 6186M-UM001D-EN-P
Installation 2-11
Installing Monitor Into a Rack
1. Place the monitor in the rack adapter (1200M, 1500M, 1700M
only) and attach it to the rack adapter with the screws provided.
2. Secure the monitor or adapter to the cabinet by installing
screws through the holes in the monitor or adapter and into the
rails behind.
IMPORTANT
The mounting rails that run vertically along the inside
edges of the front opening of an EIA rack cabinet can
be of two types:
•
“Wide” rails have holes spaced 12.7 mm (0.5 in.)
and 31.8 mm (1.25 in.) on centers, in a repeating
pattern. Wide rails are prevalent in Europe.
•
“Universal” rails have holes spaced 12.7 mm
(0.5 in.), 15.9 mm (0.625 in.), and 31.8 mm
(1.25 in.) on centers, in a repeating pattern. Thus,
the universal rails have a hole pattern that contains
the wide pattern but provides an additional hole at
the midpoint of the pattern. Universal rails are
most prevalent in the US.
Rack Adapter
Allen-Bradley Spares