Owners Manual

Temperature Specifications
Maximum temperature gradient (operating and storage) 20°C/h (68°F/h)
Table 22. Relative humidity specifications
Relative humidity Specifications
Storage 5% to 95% RH with 33°C (91°F) maximum dew point. Atmosphere must be
non-condensing at all times.
Operating 5% to 85% relative humidity with 29°C (84.2°F) maximum dew point.
Table 23. Maximum vibration specifications
Maximum vibration Specifications
Operating Random vibration per Mil-Std 810G method 514.6, 0.00220783
g
2
/Hz at 10
Hz to 500 Hz (overall 1.04
rms
), all 3 axes, 1 hour per axis
Storage Mil-Std 810G Procedure I, Cat 4, Fig 514.6C-1 (US highway truck vibration),
1 hour per axes
Table 24. Maximum shock specifications
Maximum shock Specifications
Operating Mil-Std 810G method 516.6, Proc I, 40G, 11 ms, 3 shocks in +/- directions in
3 axes (total 18 shocks)
Storage Mil-Std 810G method 516.6, Proc I, 40G, 11 ms, 3 shocks in +/- directions in
3 axes (total 18 shocks)
Table 25. Maximum altitude specifications
Maximum altitude Specifications
Operating Mil-Std 810G method 500.5, Proc. II, air carriage, 15,000 ft for 1 hour after
stabilization
Storage Mil-Std 810G method 500.5, Proc. I, 40,000 ft for 1 hour after stabilization
Standard operating temperature
Table 26. Standard operating temperature specifications
Standard operating temperature Specifications
Continuous operation (for altitude less than 950 m or 3117
ft)
+5°C to 45°C (41°F to 113°F) with no direct sunlight on the equipment.
NOTE: The chassis supports a maximum of 140 W processors.
Expanded operating temperature
Table 27. Expanded operating temperature specifications
Expanded operating temperature Specifications
Continuous operation 5°C to 45°C at 5% to 85% RH with 29°C dew point.
NOTE: Outside the standard operating temperature (10°C to
35°C), the system can operate continuously in temperatures as
low as 5°C and as high as 45°C.
For temperatures between 35°C and 45°C, de-rate maximum allowable
temperature by 1°C per 175 m above 950 m (1°F per 319 ft).
≤ 1% of annual operating hours –5°C to 55°C at 5% to 90% RH with 29°C dew point.
Technical specifications 27