KBox A-203-sXAL4 – User Guide Preliminary Rev. 0.2
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9.2.
Environmental Specifications
Table 5: Environmental Specifications
KBox A-203-sXAL4 (Standard Version)
Thermal Management
Fanless cooling
Operating Temperature
With SMARC module eMMC: 0°C … +60°C (32 … 140°F)
With additional SSD:
0°C … +50°C (32 … 122°F)
Storage/Transit Temperature
-40°C … +85°C (-40°F … +185°F)
Relative Humidity (Operating/Transit)
93 % @ 40 °C (non-condensing) acc. to IEC 60068-2-78
Max. Operation Altitude
2,000 m (6,560 ft)
Max. Storage/Transit Altitude
10,000 m (32,810 ft)
Operating Shock
15 G, 11 ms, half sine, acc. to IEC 60068-2-27
Non-operating/Transit Shock
50 G, 11 ms, half sine (IEC 60068-2-27)
Operating Vibration
5 - 500 Hz, 1 G (IEC 60068-2-6)
Non-operating/Transit Vibration
5 - 500 Hz, 2 G (IEC 60068-2-6)
