Enterasys Sentinel SNS-TAG-HPA, Installation Manual

Page: 22 / 34

Environmental Specifications
1-4 Appliance Overview
Environmental Specifications
Ensure that the environmental specifications are within the ranges described in Table 1 ‐ 4 .
Table 1-4 Environmental Specifications
Parameter Description
Operating Temperature 0°C to 50°C (50°F to 95°F) with the maximum rate of change not to
exceed 10°C per hour
Non-Operating Temperature 40°C to +70°C (104°F to 158°F)
Altitude -60 meters (-197 feet) below sea level to 4000 meters (13,123 feet)
above sea level
Non-Operating humidity 5% to 95%, non-condensing
Acoustic noise Sound Pressure: 55 dBA (Rackmount) in an idle state at typical office
ambient temperature (23 +/- °C)
Sound Power: 7.0 BA in an idle state at typical office ambient
temperature (23 +/- 2°C)
Operating Shock No errors with a half sine wave shock of 2G (with 11 millisecond
duration)
Package Shock Operational after a 24-inch free fall, although cosmetic damage may
be present (Chassis weight 40-80 lb)
ESD +/-15k V per Intel Environmental test specification
System Cooling
Requirement in BTU/Hr. 1826 BTU/hour