Environmental And Enclosure - Allen-Bradley 1788-EN2DNR User Manual

Install the 1788-EN2DNROM Linking Device
ATTENTION: Power to this equipment must be supplied from a source compliant with the following:
• SELV source approved to IEC60950-1, IEC61010-2-201 or IEC62368-1 (ES1)
• PELV source approved to IEC60950-1, IEC61010-2-201 or IEC62368-1 (ES1)
If multiple power sources are used, do not exceed the specified isolation voltage.
ATTENTION:
• Read this document and the documents listed in the Additional Resources section about installation, configuration,
and operation of this equipment before you install, configure, operate, or maintain this product. Users are required to
familiarize themselves with installation and wiring instructions in addition to requirements of all applicable codes,
laws, and standards.
• Activities including installation, adjustments, putting into service, use, assembly, disassembly, and maintenance are
required to be carried out by suitably trained personnel in accordance with applicable code of practice.
• In case of malfunction or damage, no attempts at repair should be made. The module should be returned to the
manufacturer for repair. Do not dismantle the module.
• This equipment is certified for use only within the surrounding air temperature range of 0...60 °C (32...140 °F).
The equipment must not be used outside of this range.
• Use only a soft dry anti-static cloth to wipe down equipment. Do not use any cleaning agents.

Environmental and Enclosure

ATTENTION: This equipment is intended for use in overvoltage Category II applications (as defined in EN 60664-1),
at altitudes up to 2000 m (6562 ft) without derating.
This equipment is not intended for use in residential environments and may not provide adequate protection to radio
communication services in such environments.
This equipment is supplied as enclosed equipment. It should not require additional system enclosure when used in
locations consistent with the equipment Enclosure Type Ratings. Subsequent sections of this publication may
contain more information regarding specific enclosure type ratings, beyond what this product provides, 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 EN/IEC 60529, as applicable, for explanations of the degrees of protection provided by different
types of enclosure
ATTENTION:
This equipment is sensitive to electrostatic discharge, which can cause internal damage and affect normal operation.
Follow these guidelines when you handle this equipment:
• Touch a grounded object to discharge potential static.
• Wear an approved grounding wriststrap.
• Do not touch connectors or pins on component boards.
• Do not touch circuit components inside the equipment.
• Use a static-safe workstation, if available.
• Store the equipment in appropriate static-safe packaging when not in use.
ATTENTION:
Make sure all connectors and caps are securely tightened to properly seal the connections against leaks and
maintain IP enclosure type requirements.
The USB port is intended for temporary local programming purposes only and not intended for permanent
connection.
The USB cable is not to exceed 3.0 m (9.84 ft) and must not contain hubs.
Rockwell Automation Publication 1788-UM059B-EN-P - September 2015
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