Part 7: Common Reference Material
7 - 32
MR-J2S series dimensions
MR-J4 series dimensions
MR-J2S-22K_4
MR-J4-22K_4
2.1.7 General-purpose interface drive unit/SSCNET interface drive unit 400 V class (30 kW or more)
The following table shows comparison of the MR-J2S series and MR-J4 series dimensions. The height and
width of the MR-J4 series are the same or smaller than the MR-J2S series basically. The depth will increase
when a heat sink is placed in a cabinet. For the mounting dimensions, the mounting screw pitch and screw
sizes will be changed. (Refer to the comparison of dimensions.)
Comparison of dimensions (comparison between the same capacity types) Unit: mm
Model
MR-J2S series
Model
MR-J4 series
Height Width Depth Mounting
screw
pitch
MR-J2S MR-J4 MR-J2S MR-J4 MR-J2S MR-J4
MR-J2S
MR-J4
MR-J2S-30K_4 MR-J4-DU30K_4
500
380
380
240
300
200
(328)
(Note)
480 (Vertical)/
290 (Horizontal)
(4 screws)
360 (Vertical)/
120 (Horizontal)
(4 screws)
MR-J2S-37K_4 MR-J4-DU37K_4
450
480 (Vertical)/
360 (Horizontal)
(4 screws)
MR-J2S-45K_4 MR-J4-DU45K_4
300
360 (Vertical)/
260 (Horizontal)
(4 screws)
MR-J2S-55K_4 MR-J4-DU55K_4
MR-HP55KA4 MR-CR55K4
200
480 (Vertical)/
110 (Horizontal)
(4 screws)
Note. The values in the parentheses are applied to when a heat sink is placed in a cabinet. Pay attention to the depth.
• Dimensions with differences are
shown with shading
.
2-
φ
12 mounting hole
Cooling fan
exhausts air
MR-BAT6V1SET
mounted
Intake
Blowing direction of cooling fan
2-
φ
12 mounting hole
Содержание MELSERVO-J2-Super Series
Страница 18: ...Part 1 Summary of MR J2S MR J2M Replacement 1 1 Part 1 Summary of MR J2S MR J2M Replacement ...
Страница 31: ...Part 1 Summary of MR J2S MR J2M Replacement 1 14 MEMO ...
Страница 109: ...Part 3 Review on Replacement of MR J2S _B_ with MR J4 _B_ 3 32 MEMO ...
Страница 161: ...Part 4 Review on Replacement of MR J2S _CP_ CL_ with MR J4 _A_ RJ 4 52 MEMO ...
Страница 219: ...Part 5 Review on Replacement of MR J2S 30 kW or Higher Capacity Models with MR J4 DU_ 5 58 MEMO ...
Страница 220: ...Part 6 Review on Replacement of MR J2M with MR J4 6 1 Part 6 Review on Replacement of MR J2M with MR J4 ...
Страница 239: ...Part 6 Review on Replacement of MR J2M with MR J4 6 20 MEMO ...
Страница 240: ...Part 7 Common Reference Material 7 1 Part 7 Common Reference Material ...
Страница 284: ...Part 7 Common Reference Material 7 45 Click Update Project ...
Страница 342: ...Part 8 Review on Replacement of Motor 8 1 Part 8 Review on Replacement of Motor ...
Страница 409: ...Part 8 Review on Replacement of Motor 8 68 MEMO ...
Страница 461: ...Part 9 Review on Replacement of Optional Peripheral Equipment 9 52 MEMO ...
Страница 462: ...Part 10 Startup Procedure Manual 10 1 Part 10 Startup Procedure Manual ...
Страница 464: ... Appendix 1 Summary of MR J4_B_ RJ020 MR J4 T20 Appendix 1 1 Appendix 1 Summary of MR J4_B_ RJ020 MR J4 T20 ...