Temperature specificationsTable 11. Temperature specificationsTemperature SpecificationsStorage –40°C to 65°C (–40°F to 149°F)Continuous operation (altitudes under 950 m / 3,117 ft) 10°C to 35°C (50°F to 95°F), avoiding direct sunlightFresh air For information about fresh air, see Expanded Operating Temperature section.Maximum temperature gradient (operation and storage) 20°C/h (36°F/h)Relative humidity specificationsTable 12. Relative humidity specificationsRelative humidity SpecificationsStorage 5% to 95% RH with 33°C (91°F) maximum dew point. Atmosphere must benon-condensing at all times.Operating 10% to 80% relative humidity with 29°C (84.2°)Maximum vibration specificationsTable 13. Maximum vibration specificationsMaximum vibration SpecificationsOperating 0.26 Grms at 5 Hz to 350 Hz (all operational orientations)Storage 1.88 Grms at 10 Hz to 500 Hz for 15 min (all six sides tested)Maximum shock specificationsTable 14. Maximum shock specificationsMaximum shock SpecificationsOperating 24 executed shock pulses 6 G in the positive and negative x, y, z axis up to 11ms (four pulses on each side of the system)Storage Six consecutively executed shock pulses of 71 G in the positive and negativex, y, z axes up to 2 ms (one pulse on each side of the system)Technical specifications 17