14
2 INSTALLATION
2.1 Mounting direction and clearances
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Installation of two or more servo amplifiers
Maintain a large clearance above the servo amplifiers and install a cooling fan to prevent the temperature inside the cabinet
from exceeding the temperature specified in the environmental conditions.
When closely mounting the servo amplifiers, leave a clearance of 1 mm between the adjacent servo amplifiers in
consideration of mounting tolerances. When mounting servo amplifiers in this manner, keep the ambient temperature within 0
°C to 45 °C, or use the servo amplifiers with 75 % or less of the effective load ratio.
Precautions
• Refer to the following table for availability of close mounting.
Other precautions
When using heat generating equipment such as the regenerative option, install it with full consideration of heat generation so
that the servo amplifier is not affected.
Mount the servo amplifier on a perpendicular wall in the correct vertical direction.
Servo amplifier
When 3-phase power supply is
input
When 1-phase power supply is
input
MR-JET-10_ to MR-JET-70_
Possible
Possible
MR-JET-100_ to MR-JET-200_
Impossible
MR-JET-300_
1 mm
1 mm
Cabinet
Cabinet
30 mm
or more
Leaving clearance
Mounting closely
30 mm
or more
30 mm
or more
Wiring allowance
70 mm or more
Wiring allowance 70 mm or more
Wiring allowance
70 mm or more
Wiring allowance
70 mm or more
10 mm
or more
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Содержание Melservo-Jet MR-JET G-N1 Series
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