Cisco IE 4010

CHAPTER 5
Hazardous Location Installation Information
This chapter contains the following sections:
• 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
Hazardous Area Installation Warnings
When installed in a Class I. Div/Zone 2 hazardous location environment, this equipment must be installed in
a min. IP54, ATEX certified enclosure.
Caution
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)
Caution
Contact your Cisco Technical Assistance Centre (TAC) if tighter spacings are required.
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)
Caution
This equipment is suitable for use in Class I. Division 2. Groups A, B. C. D. or only nonhazardous locations.
Caution
Cisco IE 4010 Switch Hardware Installation Guide
55