Mounting Direction And Clearances - Mitsubishi Electric MELSERVO MR-J5 Series User Manual

2.1

Mounting direction and clearances

Precautions
• The servo amplifier must be installed in the specified direction.
• To prevent a malfunction, maintain the specified clearances between the servo amplifier and cabinet walls or other
equipment.
• Circulate air so that the air at the top and bottom of the servo amplifier does not stagnate.
Availability of close mounting
Refer to the following table for availability of close mounting.
Servo amplifier
MR-J5-10_ to MR-J5-70_
MR-J5-100_ to MR-J5-200_
MR-J5-350_ to MR-J5-700_
MR-J5W2-22_ to MR-J5W2-77_
MR-J5W2-1010_
MR-J5W3-222_ to MR-J5W3-444_
MR-J5-60_4_ to MR-J5-350_4_
MR-J5-500_4_ to MR-J5-700_4_
Installation clearances for the servo amplifier (1-axis servo amplifier)
Installation of one servo amplifier
Cabinet
Servo amplifier
10 mm
or more
40 mm
or more
*1
*1 For the MR-J5-500_4_ and MR-J5-700_4_, leave a clearance of at least 70 mm between the bottom of the servo amplifier and the
cabinet. When using a shield clamp attachment, refer to the following.
Page 405 MR-ASCHP06 shield clamp attachment
When 3-phase power supply is input
Possible
Possible
Possible
Impossible
Impossible
Wiring allowance
80 mm or more
10 mm
or more
When 1-phase power supply is input
Possible
Impossible

Possible

Possible


Cabinet
40 mm
or more
2.1 Mounting direction and clearances
2
Top
Bottom
2 INSTALLATION
33