Mitsubishi Electric MELSERVO-J2S Series Transition Handbook page 502

[Appendix 1] Summary of MR-J4_B_-RJ020 + MR-J4-T20
MR-J2S series dimensions
MR-J2S-22KB4
M I TSUBISH I
CN4
C
N
3
C
N
1
A
C
N
1
B
TE2
CN2 CHARGE CON2
TE1
12
12
326
350
MR-J2S-30KB4
2-φ12 mounting hole
MR-J2S-37KB4
2-φ12 mounting hole
Blowing direction of cooling fan
(75)
Fan
12
Cooling fan exhaust
Safety cover
(Note)
Intake
Cooling fan exhaust
Safety cover
(Note)
Intake
Appendix 1-39
MR-J4-_B_-RJ020 series + MR-J4-T20 dimensions
MR-J4-22KB4-RJ020
Cooling fan
2-φ12 mounting hole exhaust
MR-BAT6V1
SET mounted
MR-J4-DU30KB4-RJ020
240 200
(80)
60 120 60 180
2-φ6 mounting
hole
CN40A
MR-BAT6V1SET
6
mounted
175.5
178.5
MR-J4-DU37KB4-RJ020
240 200
(80)
60 120 60 180
2-φ6 mounting
hole
CN40A
MR-BAT6V1SET
6
mounted
175.5
178.5
Intake
100
Cooling
10
fan
exhaust
TE2
TE3
Intake
PE TE1
22.5 22
38 28
105.5 28
143 56
100
Cooling
10
fan
exhaust
TE2
TE3
Intake
PE TE1
22.5 22
38 28
105.5 28
143 56