Environmental Requirements; Acoustic Noise Emissions; Airflow Precautions; Related Information - Oracle Netra X5-2 Installation Manual

Environmental Requirements

"Input Power Information" on page 19
■
"Overcurrent Protection Requirements" on page 20
■
"Environmental Requirements" on page 22
■
"Acoustic Noise Emissions" on page 23
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"Airflow Precautions" on page 23
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Environmental Requirements

Caution -
only when using an approved rackmount kit. You must strictly follow the rackmounting
instructions in order to meet these environmental specifications
Specification
†
Ambient temperature
Relative humidity
Elevation (company
requirement)
Elevation (NEBS requirement)
†
Does not apply to removable media devices.
‡
Maximum ambient operating temperature is derated by 1°C per 500m elevation.

Related Information

"Physical Specifications" on page 17
■
"Electrical Specifications" on page 18
■
"Input Power Information" on page 19
■
"Overcurrent Protection Requirements" on page 20
■
"DC Power Source, Power Connection, and Grounding Requirements" on page 21
■
"Acoustic Noise Emissions" on page 23
■
22 Netra Server X5-2 Installation Guide • June 2016
Netra rackmounted servers are certified to meet these worst-case operating conditions
Operating
Maximum: 5°C to 45°C (41°F to 113°F) up to 1829 meters
‡
(6000 feet)
Optimal: 21°C to 23˚C (69.8°F to 73.4°F)
Short-term maximum: -5°C to 55°C (23°F to 131°F)
5% to 85% RH, noncondensing, not to exceed 0.024 kg water/
kg dry air (0.053 lb. water/2.205 lbs. dry air)
Short-term: 5% to 90% RH, noncondensing, not to exceed 0.024
kg of water per kg of dry air (0.053 lb. water/2.205 lbs. dry air)
Maximum 3000 meters (9840 feet) at 40°C (104°F)
-60 meters to 1800 meters (-200 feet to 5905 feet) at 40°C (104°
F)
1800 meters to 4000 meters (5905 feet to 13,123 feet) at 30°C
(86°F)
Nonoperating
−40°C to 70°C (−40°F to 158°F)
93%, non condensing, 40°C (104°F)
maximum wet bulb
Maximum 12,000 meters (39,370 feet)
Up to 12,000 meters (39,370 feet)