Yaskawa MP920 User's Manual Design - Manual (Page 28)

2 MP920 Specifications and System Configuration
2.1.1 General Specifications
2-2
2.1 Specifications
This section gives an overview of the specifications and functions of the MP920 Modules.
2.1.1 General Specifications
„ General Specifications of the MP920 Modules
Table 2.1 lists the general specifications of the MP920 Modules.
Table 2.1 General Specifications of the MP920 Modules
Item Specifications
Environmental
Conditions Ambient Operating
Temperature 0 to 55 °C
Storage Temperature -25 to 85 °C
Ambient Operating
Humidity 30% to 95% RH (with no condensation)
Ambient Storage
Humidity 5% to 95% RH (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
Electrical
Operating
Conditions Noise Resistance Conforming to JIS B 3502:
1,500 V (p-p) in either normal or common modes
with a pulse width of 100 ns/11
µs and a rise time of
1 ns (tested with impulse noise simulator)
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
(1G)
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 (15G) twice for 11 ms
each in the X, Y, and Z directions
Installation
Requirements Ground Ground to 100 Ω max.
Cooling Method Natural cooling