Rockwell Automation 6181 Installation Instructions - Manual (Page 18)

18 6181 Industrial Computer
Publication 6181-IN002C-MU-P
ATTENTION: Tighten mounting clips to a torque of
10 in–lbs (1.1 N•m) to provide a proper seal and prevent
damage to the 6181 Computer. Rockwell Automation
assumes no responsibility for water or chemical damage
to the terminal or other equipment within the enclosure
because of improper installation.
Connecting Equipment in Hazardous Locations
Specific configurations of the are certified for Class I, Division 2, Groups
A, B, C, D, T4A temperature code, hazardous areas. When installing the
in a hazardous location, note the following safety considerations:
Installation Wiring
See the nameplate label on the computer for certifications on hazardous
locations.
ATTENTION: In Class I, Div 2 hazardous locations, the
6181 Industrial Computer must be wired per the National
Electric Code and/or Canadian Electric Code as it applies
to hazardous locations.
Connecting and Disconnecting Equipment
When installing the 6181 Industrial Computer, note the following safety
considerations:
ATTENTION: EXPLOSION HAZARD! Do not
connect or disconnect equipment while circuit is live
unless area is known to be non-hazardous.
Note: Do not connect or disconnect connections in the presence
of possible hazardous materials. Making or breaking these
connections may cause a spark.