Environmental Specifications - Avaya Sun Fire V880 Installation & Maintenance

Installation

Environmental specifications

For the most reliable system operation:
The room must have sufficient air conditioning capacity to support the cooling needs of the
●
entire system.
The air conditioning system must have controls that prevent excessive temperature
●
changes.
Do not turn on the computer until it has acclimated to the room temperature for at least 24
●
hours.
Use the guidelines in the following table for temperature, humidity, and altitude limits for units in
operation and for units that are not in operation (that is, units that are in transit or in storage).
Parameter
Temperature
Humidity
(max)
Altitude (max)
24
Avaya CMS Sun Fire V880/V890 Installation, Maintenance, and Troubleshooting
Operating
(in service)
41°F to 95°F (5°C to 35°C)
IEC 68-2-2, 68-2-3
20% to 80% RH
noncondensing at 27°C max wet bulb
IEC 68-2-2, 68-2-3
10,000 feet (3 kilometers)
IEC 68-2-40, 68-2-41
Nonoperating
(not in service)
-4°F to 140°F (-20°C to 60°C)
IEC 68-2-2, 68-2-3
95% RH
noncondensing at 40°C
IEC 68-2-2, 68-2-3
40,000 feet (12 kilometers)
IEC 68-2-40, 68-2-41
May 2006