Advantech HIT-W121, User Manual, Page: 25 / 28

4.1 Environmental Specifications
Temperature & Humidity
f Operating Temperature: 0 ~ 40° C
f Storage Temperature: 0 ~ 60° C
f
Relative Humidity: 0 ~ 95% RH (Non-condensed)
Case / Panel Temperature
f
Less than 40° C @ 25° C ambient temperature (front bezel)
Safety
f CE
EMI
f FCC class B approved
Vibration:
f
10 ~ 18 Hz, 1.5 mm peak-to-peak displacement
f
18 ~ 500 Hz, 1 G acceleration
4.2 Reliability
MTBF
f 30,000 hours
Touchscreen
f 10 million touch actuation times on a single point
f Power Requirements
f
DC Input Voltage: 19 V
f
Power Consumption: less than 60 W
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