Part 5: Review on Replacement of MR-J3-DU_ with MR-J4-DU_
5 - 8
(2) MR-J4-DU_
(a) Installation
POINT
Make sure to connect a drive unit to the right side of a converter unit as shown
in the diagram.
Drive unit
converter unit
30 mm
or more
30 mm
or more
80 mm
or more
100 mm
or more
120 mm
or more
Top
Bottom
Side
Front
(b) Mounting hole process drawing
9.5
380
300
360 ± 0.5
10
20
260 ± 0.5
(10)
281
342
19
(19)
(9.5)
(20)
W1
W3
W2
W4
(W5)
(W3)
W5
360 ± 0.5
10
(10)
342
19
(19)
converter unit
Punched
hole
Drive unit
Punched
hole
4-M6 screw
4-A screw
Converter unit
Drive unit
Variable dimensions [mm]
Screw
size
W1 W2 W3 W4 W5 A
MR-J4-DU30K_
300
260
± 0.5
20 281 9.5 M6
MR-J4-DU37K_
MR-J4-DU45K_4
MR-J4-DU55K_4
MR-J4-DU30K_4
240
120
± 0.5
60 222 9 M5
MR-J4-DU37K_4
Summary of Contents for Melservo MR-J3-100B
Page 17: ...8 MEMO ...
Page 18: ...Part 1 Summary of MR J3 MR J3W Replacement 1 1 Part 1 Summary of MR J3 MR J3W Replacement ...
Page 145: ...Part 3 Review on Replacement of MR J3 _B_ with MR J4 _B_ 3 48 MEMO ...
Page 195: ...Part 4 Replacement of MR J3W _B with MR J4W2 _B 4 50 MEMO ...
Page 277: ...Part 5 Review on Replacement of MR J3 DU_ with MR J4 DU_ 5 82 MEMO ...
Page 278: ...Part 6 Common Reference Material 6 1 Part 6 Common Reference Material ...
Page 418: ...Part 7 Review on Replacement of Motor 7 1 Part 7 Review on Replacement of Motor ...
Page 564: ...Part 9 Startup Procedure Manual 9 1 Part 9 Startup Procedure Manual ...
Page 567: ...Part 9 Startup Procedure Manual 9 4 MEMO ...
Page 589: ...L NA 03127ENG C ...