3Com CS/2500 manual Vac

1-12 CHAPTER 1: OVERVIEW

Table 1-4 Physical Dimensions
Attribute	Description
Weight	12.0 lb (5.5 kg)
Table 1-5 Electrical Requirements
Parameter	Requirement
Input voltage	115/230 VAC		47–63 Hz
Input voltage ranges	90 to 132 VAC		Either range accepted without user
	or 180 to 264		switching
	VAC
Maximum current	1.8 A		Fuse: 3 A, 250 V, fast-blow, 5 mm x 20
consumption			mm
Maximum power	161 W
consumption
Heat dissipation	550 BTU/h
Table 1-6 Environmental Requirements
		Requirement
Parameter		Minimum		Maximum
Temperature:
Operating		41°F (5°C)		104°F (40°C)
Nonoperating		-4°F (-20°C)		140°F (60°C)
Altitude:
Operating		Sea level		15,000 ft. (4,572 m)
Nonoperating		Sea level		40,000 ft. (12,191 m)
Relative humidity:
Operating		20% noncondensing		80% noncondensing
Nonoperating		10% noncondensing		90% noncondensing

The server power supply has overcurrent protection on the +5 V output and overvoltage protection on +5 V DC. The server’s total power consumption is approximately 161 W maximum.