Mitsubishi Electric Melservo-J5 MR-J5 Series - Page 29

2 INSTALLATION
2.1 Mounting direction and clearances
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2
Installation clearances for the servo amplifier [G] [A]
■Installation of one servo amplifier
■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.
*1 Leave a clearance of 100 mm or more above the fan units.
Cabinet Cabinet
40 mm
or more
Wiring allowance
Servo amplifier
80 mm or more
10 mm
or more
10 mm
or more
Top
Bottom
40 mm
or more
1 mm
1 mm
Cabinet Cabinet
100 mm or more
*1
100 mm or more
*1
10 mm or more
30 mm
or more
30 mm
or more
30 mm
or more
Top
Bottom
40 mm or more
40 mm or more
Leaving clearance Mounting closely