Cisco Systems ME3600X24CXM manual Technical Specifications, Environmental Ranges

A P P E N D I X A

Technical Specifications

•Environmental and Technical Specifications for the Switch, page A-1

•Environmental and Technical Specifications for the Power Supply and Fan Modules, page A-5

Environmental and Technical Specifications for the Switch

Table A-1	Environmental Ranges for the Switch
Environmental Ranges
Operating Environment and		Normal Operating Ambient Air Temperature and Altitudes
Altitude1, 2		• 23° to 122°F (–5º to 50ºC), up to 1,000 feet (300 m)
		• 23° to 113°F (–5º to 45ºC), up to 6,000 feet (1800 m)
		• 23° to 104°F (–5º to 40ºC), up to 10,000 feet (3000 m)
		Short-Term3Exceptional Operating Ambient Air Temperature and
		Altitudes
		• 23° to 140°F (–5º to 60ºC), up to 1,000 feet (300 m)
		• 23° to 131°F (–5º to 55ºC), up to 6,000 feet (1800 m)
		• 23° to 122°F (–5º to 50ºC), up to 10,000 feet (3000 m)
		• 23° to 113°F (–5º to 45ºC), at sea level with single fan failure
		Normal Operating Internal Sensor Temperature
		–4º to 158°F (–20º to 70ºC)
Acoustic Noise4		LpA: 43 dB typical, 46 dB maximum
		LwA: 5.4 B typical, 5.6 B maximum
Relative humidity		5 to 95% (noncondensing)5.
Storage temperature		–40° to 158°F (–40° to 70°C).
Storage altitude		Up to 15,000 ft (4570 m).

1.GLC-T SFP can only be used from 23° to 122°F (–5º to 50ºC) up to 1,000 feet (300 m) environment for normal operating and short-term conditions.

2.The switch supports –5ºC operation provided that it powers up at ambient temperature equal to or greater than 0ºC. SFP-10G-LRM SFP+ module can only be used from 32° to 122°F (0º to 50ºC).

3.Not to exceed more than 96 consecutive hours, 360 total hours, or 15 occurrences in a 1-year period.

Cisco ME 3800X and ME 3600X Switch Hardware Installation Guide

OL-22168-01 A-1