14
Environmental
Temperature
Operating
10 °C to 35 °C (50 °F to 90 °F) with no direct sunlight on the
equipment.
Maximum temperature gradient of 20°C/h (68°F/h).
Storage
-40 °C to 65 °C (-40 °F to 149 °F)
Maximum temperature gradient of 20°C/h (68°F/h).
Relative Humidity
Operating
10% to 80% (noncondensing) at a maximum wet bulb
temperature of 29 °C (84.2 °F)
Storage
5% to 95% at a maximum wet bulb temperature of 33 °C (91 °F)
Maximum Vibration
Operating
0.26 Grms at 5-350 Hz (all operation orientations)
Storage
1.88 Grms at 10-500 Hz for 15 min (all six sides tested)
Maximum Shock
Operating
Six consecutively executed shock pulses in the positive and
negative x, y and z axes of 6 G for up to 11 ms
Storage
Six consecutively executed shock pulses in the positive and
negative x, y, and z axes (one pulse on each side of the system)
of 71 G for up to 2 ms
Altitude
Operating
3048 m (10,000 ft)
Operating temperature de-rating:
Up to 35 °C
(95 °F):
Maximum temperature is reduced by 1°C/300 m (1°F/547 ft)
above 950 m (3,117 ft).
35 °C to 40 °C
(95 °F to 104
°F):
Maximum temperature is reduced by 1°C/175 m (1°F/319 ft)
above 950 m (3,117 ft).
40 °C to 45 °C
Maximum temperature is reduced by 1°C/125 m (1°F/228 ft)
