Rockwell Automation 6155R Industrial Non-display Computers - Manual (Page 18)

Publication 6155R-UM001G-EN-P - July 2007
18 Installation
Environment and Enclosure
Information Review the information on enclosures and environments before
installing the product.
Required Tools These tools are required to rack- or machine-mount your computer.
• #2 Phillips screwdriver
• Drill motor and drill bit
ATTENTION
Environment and Enclosure
This equipment is intended for use in a Pollution Degree 2
industrial environment, in overvoltage Category II applications
(as defined in IEC publication 60664-1), at altitudes up to
2000 m (6561 ft) without derating.
This equipment is considered Group 1, Class A industrial
equipment according to IEC/CISPR Publication 11. Without
appropriate precautions, there may be potential difficulties
ensuring electromagnetic compatibility in other environments
due to conducted as well as radiated disturbance.
This equipment is supplied as open type equipment. UL
Recognized equipment must be mounted within an enclosure
that is suitably designed for those specific environmental
conditions that will be present and appropriately designed to
prevent personal injury resulting from accessibility to live
parts. The interior of the enclosure must be accessible only by
the use of a tool. UL listed equipment does not need to be
mounted inside another enclosure. Subsequent sections of this
publication may contain additional information regarding
specific enclosure type ratings that are required to comply with
certain product safety certifications.
In addition to this publication, see:
• Industrial Automation Wiring and Grounding Guidelines, for
additional installation requirements, publication 1770-4.1.
• NEMA Standards publication 250 and IEC publication 60529, as
applicable, for explanations of the degrees of protection provided
by different types of enclosure.