Rockwell Automation 6189V-xxxx Non-display Industrial Computers User Manual - Manual (Page 20)

20 Rockwell Automation Publication 6177R-UM002D-EN-P - October 2014
Chapter 2 Installation
Installation Precautions Read and follow these precautions before you install the computer.
Environment and Enclosure Information
European Union Directive
This computer meets the European Union Directive requirements when installed
within the European Union or EEA regions and have the CE mark. A copy of the
declaration of the conformity is available at
http://www.rockwellautomation.com/
certification .
ATTENTION: This equipment is intended for use in a Pollution Degree 2 industrial
environment, in overvoltage Category II applications (as defined in IEC 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 22. Without appropriate precautions, there can be potential difficulties
with electromagnetic compatibility in other environments due to conducted and
radiated disturbance.
This equipment is supplied as open type equipment. The interior of the enclosure
must be accessible only by the use of a tool. UL Listed equipment need not be
mounted inside another enclosure. Subsequent sections of this publication can
contain extra information about specific enclosure type ratings that are required to
comply with certain product safety certifications.
In addition to this publication, see the following:
• Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1 ,
for additional installation requirements
• NEMA 250 and IEC 60529, as applicable, for explanations of the degrees of
protection that are provided by different types of enclosure
ATTENTION: This computer is intended to operate in an industrial or control
room environment, which uses some form of power isolation from the public
low–voltage mains. Some computer configurations cannot comply with the
EN 61000-3-2 Harmonic Emissions standard as specified by the EMC Directive of
the European Union. Obtain permission from the local power authority before
you connect any computer configuration that draws more than 75 W of AC
power directly from the public mains.
To comply with EN 55024, the Ethernet port LAN cable must be only used indoors.
All other I/O cables must be less than 3 m (9.84 ft) and only used indoors.