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Cisco IE 3000 Switch Hardware Installation Guide
OL-13017-01
Chapter 2 Switch Installation
Preparing for Installation
Warning
To prevent the system from overheating, do not operate it in an area that exceeds the maximum
recommended ambient temperature of:
140°F (60°C)
Statement 1047
Warning
Installation of the equipment must comply with local and national electrical codes.
Statement 1074
Warning
To prevent airflow restriction, allow clearance around the ventilation openings to be at least:
4.13 in. (105 mm).
Statement 1076
Installation Guidelines
When determining where to place the switch, observe these guidelines.
Environment and Enclosure Guidelines:
Review these environmental and enclosure guidelines before installation:
• 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 9842 ft (3 km)
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. It 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 enclosure must
have suitable flame-retardant properties to prevent or minimize the spread of flame, complying with
a flame-spread rating of 5VA, V2, V1, V0 (or equivalent) if nonmetallic. The interior of the
enclosure must be accessible only by the use of a tool. Subsequent sections of this publication might
contain additional information regarding specific enclosure-type ratings that are required to comply
with certain product safety certifications.
Other Guidelines
These are other installation guidelines:
Caution Proper ESD protection is required whenever you handle Cisco equipment. Installation and
maintenance personnel should be properly grounded by using ground straps to eliminate the risk of
ESD damage to the switch.
Do not touch connectors or pins on component boards. Do not touch circuit components inside the
switch. When not in use, store the equipment in appropriate static-safe packaging.