Rockwell Automation 1784-U2DHP USB-to-Data Highway Plus Cable Installation Instructions - Manual (Page 3)

USB-to-Data Highway Plus Cable 3
Rockwell Automation Publication 1784-IN045C-EN-P - May 2010
Environment and Enclosure
Preventing Electrostatic Discharge
ATTENTION: This equipment is intended for use in overvoltage
Category II applications (as defined in IEC 60664-1), at altitudes
up to 2000 m (6562 ft) without derating.
This equipment is considered Group 1, Class A industrial equipment
according to IEC/CISPR 11. Without appropriate precautions, there
may be difficulties with electromagnetic compatibility in residential
and other environments due to conducted and radiated disturbances.
This equipment is supplied as enclosed equipment. It should not
require additional system enclosure when used in locations
consistent with the enclosure type ratings stated in the Specifications
section of this publication. Subsequent sections of this publication
may contain additional 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:
• Industrial Automation Wiring and Grounding Guidelines, Rockwell
Automation publication 1770-4.1 , for additional installation
requirements.
• NEMA Standard 250 and 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.
• Do not touch connectors or pins on component boards.
• Store the equipment in appropriate static-safe packaging when not
in use.