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4.1 MP3200 Installation and Usage Conditions
Control Panel Cooling Method
4-2
4.1
MP3200 Installation and Usage Conditions
The installation and usage conditions for the MP3200 are given in the following table.
Control Panel Cooling Method
The components that are used in the Machine Controller require the ambient operating temperature to be
between 0 and 55
°
C. Use one of the methods described below to ensure adequate cooling in the control
panel.
Item
Specification
Environmental
Conditions
Ambient Operating Temperature 0 to 55
°
C
Ambient 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
Conforms to JIS B 3502 Pollution Degree 2.
Corrosive Gas
There must be no combustible or corrosive gas.
Operating Altitude
2,000 m max.
Mechanical Oper-
ating Conditions
Vibration Resistance
Conforms to JIS B 3502.
• Continuous vibration: 5 to 9 Hz with single-amplitude
of 1.75 mm
9 to 150 Hz with fixed acceleration of 4.9 m/s
2
• Intermittent vibration: 5 to 9 Hz with single-amplitude
of 3.5 mm
9 to 150 Hz with fixed acceleration of 9.8 m/s
2
10 sweeps each in X, Y, and Z directions for both intermit-
tent and continuous vibration
Shock Resistance
Size of shock: Peak acceleration of 147 m/s
2
(15 G)
Duration: 11 ms
3 times each in X, Y, and Z directions
Electrical Operat-
ing Conditions
Noise Resistance
Conforms to EN 61000-6-2 and EN 55011 (Group 1,
Class A).
Power supply noise (FT noise):
±
2 kV min. for one min-
ute
Radiation noise (FT noise):
±
1 kV min. for one minute
Ground noise (impulse noise):
±
1 kV min. for 10 minutes
Electrostatic noise (contact discharge method):
±
6 kV or
more, 10 times
Installation Condi-
tions
Ground
Ground to 100
Ω
max.
Cooling Method
Natural cooling or forced-air cooling
Refer to the following section for details.
Control Panel Cooling Method (page 4-2)
• If the ambient temperature exceeds 50
°
C, we recommend forced-air cooling.
• The CPU-202 uses forced-air cooling with a built-in Fan.
Note