Chapter 3 Specifications
3-3
Environmental Specifications
Physical
Surrounding Air Temperature 0 to 50°C
*1
*1 When using in an environment where the temperature becomes or exceeds 40°C for an
extended period of time, the screen contrast level may decrease from its original level of
brightness.
Storage Temperature -20 to +60°C
Ambient Humidity
10 to 90 % RH
(Wet bulb temperature: 39°C or less - no condensation.)
Storage Humidity
10 to 90 % RH
(Wet bulb temperature: 39°C or less - no condensation.)
Dust 0.1 mg/m
3
or less (non-conductive levels)
Pollution Degree For use in Pollution Degree 2 environment
Atmosphere Free of corrosive gases
Air Pressure Vibration Resistance
(altitude range)
800 to 1,114 hPa
(2,000 m above sea level or less)
Mechanical
Vibration Resistance
IEC/EN61131-2 compliant
5 to 9 Hz Single amplitude 3.5 mm [0.14 in.]
9 to 150 Hz Fixed acceleration: 9.8 m/s
2
X, Y, Z directions for 10 cycles (100 min)
Concussion Resistance
IEC/EN61131-2 compliant
147 m/s
2
, X, Y, Z directions for 3 times
Electrical
Noise Immunity
Noise Voltage: 1,000 Vp-p
Pulse Duration: 1 µs
Rise Time: 1 ns, (via noise simulator)
Noise Immunity
(Fast Transient Burst Noise)
Power Line: 2 kV (IEC/EN61000-4-4)
COM Port (Excluding GP4104): 1 kV (IEC/EN61000-4-4)
Electrostatic Discharge
Immunity
Contact Discharge Method: 6 kV/Air Discharge Method: 8 kV
(IEC/EN61000-4-2 Level 3)
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