Rockwell Automation 6180W-xxxx VersaView Workstation User Manual - Manual (Page 18)

Publication 6180W-UM001H-EN-P - August 2007
18 Installation
Environment and Enclosure
Information Review the information on enclosures and environments before
installing your computer.
ATTENTION
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 meters (6562 feet) 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.
Operating the capacitive touchscreen version in a high noise
environment may cause the touchscreen to respond slowly to
touch inputs, or may cause the position of the screen cursor to
drift.
This equipment is supplied as ‘open type’ equipment. UL
recognized equipment must be mounted in an enclosure that is
suitably designed and rated for those specific environmental
conditions that will be present, and designed to prevent
personal injury resulting from accessibility to live parts. UL
listed equipment need not be mounted inside another enclosure
if NEMA Type and IEC ratings are not required, but the
mounting method must limit the tilt of the product to +/- 30°
from vertical. Examples include articulated arm, table-top
stand, wall mount, or other means having sufficient mechanical
stability. The mounting means must be firmly attached to the
supporting surface using screws bolts, or clamps so the
computer cannot tip. All units meet specified NEMA and IEC
ratings only when mounted in a panel or enclosure with an
equivalent rating. 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, Allen-Bradley
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.