Sun Microsystems 220R manual Environmental Specifications

Environmental Specifications

The environmental requirements for the system are as follows:

.

Parameter	Value
Operating
Temperature	5˚C to 35˚C (41˚F to 95˚F)—IEC 68-2-1, 68-2-2
Humidity	20% to 80% RH, noncondensing; 27 ˚C max wet bulb—IEC 68-2-2,
	68-2-3
Altitude	0 to 3000 meters (0 to 10,000 feet)—IEC 68-2-40, 68-2-41
Vibration	0.2 gravity (g) peak, 5–500 Hz (swept sine); 0.0002 g2/Hz, 5–
	500 Hz (random); vertical axis only (castered configuration);
	vertical and horizontal axes (foot glide configuration)—IEC 68-2-6
Shock	4g peak, 11 milliseconds half-sine pulse—IEC 68-2-27
Non-Operating
Temperature	-20˚C to 60˚C (-4˚F to 140˚F)—IEC 68-2-1, 68-2-2
Humidity	93% RH, noncondensing at 35˚C—IEC 68-2-2, 68-2-3
Altitude	0 to 12,000 meters (0 to 40,000 feet)—IEC 68-2-40, 68-2-41
Vibration	1g peak, 5–500 Hz (swept sine); 0.002 g2/Hz, 5–500 Hz (random);
	3 perpendicular axes—IEC 68-2-6
Shock	15g peak, 11 milliseconds half-sine pulse—IEC 68-2-27e
Threshold Times-	1 m/s—SUN 900-1813
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Appendix B System Specifications 173