3.1 General Specifications
13
3 Specifications
3.1 General Specifications
Item Specifications
Environmental
Conditions
Ambient Operating
Temperature
0 to 55C
Ambient Storage
Temperature
-25 to 85C
Ambient Operating
Humidity
30 to 95% (with no condensation)
Ambient Storage
Humidity
5 to 95% (with no condensation)
Pollution Level Pollution level 1 (conforming to JIS B 3501)
Corrosive Gas There must be no combustible or corrosive gas
Operating Altitude 2,000 m above sea level or lower
Mechanical
Operating
Conditions
Vibration
Resistance
Conforming to JIS B 3502:
• 10 to 57 Hz with single-amplitude of 0.075 mm
• 57 to 150 Hz with fixed acceleration of 9.8 m/s
2
• 10 sweeps each in X, Y, and Z directions
(sweep time: 1 octave/min)
Shock Resistance
Conforming to JIS B 3502:
Peak acceleration of 147 m/s
2
(15 G) twice for 11 ms
each in the X, Y, and Z directions
Electrical
Operating
Conditions
Noise Resistance
Conforming to EN 61000-6-2, EN 55011 (Group 1,
Class A)
Power supply noise (FT noise): 2 kV min., for one
minute
Radiation noise (FT noise): 1 kV min., for one minute
Installation
Requirements
Ground Ground to 100 Max
Cooling Method Natural convection cooling