Hazardous Location Installation Information; Hazardous Area Installation Warnings - Cisco IE 4010 Hardware Installation Manual

Hazardous Location Installation Information

This chapter contains the following sections:
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Hazardous Area Installation Warnings

Caution
Caution
Contact your Cisco Technical Assistance Centre (TAC) if tighter spacings are required.
Caution
Caution
Hazardous Area Installation Warnings, on page 55
North American Hazardous Location Approval, on page 57
EMC Environmental Conditions for Products Installed in the European Union, on page 58
Hazardous Locations Standards, on page 58
When installed in a Class I. Div/Zone 2 hazardous location environment, this equipment must be installed in
a min. IP54, ATEX certified enclosure.
Airflow around the switch must be unrestricted. To prevent the switch from overheating, there must be the
following minimum clearances:
• Top and bottom: 2.0 in. (50.8 mm)
• Sides: 2.0 in. (50.8 mm)
• Front: 2.0 in. (50.8 mm)
When installed in a Class I. Div/Zone 2 hazardous location environment. this equipment must be installed in
a pollution degree 2 environment per IEC 60664-1)
This equipment is suitable for use in Class I. Division 2. Groups A, B. C. D. or only nonhazardous locations.
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