Part 5: Review on Replacement of MR-J2S-30 kW or Higher Capacity Models with MR-J4-DU_
5 - 56
5.4.4 Dimensions
(1) FR-BU2-(H) brake unit
FR-BU2-55K/FR-BU2-H55K/FR-BU2-H75K
[Unit: mm]
18.5
Rating
plate
52
72
5
142.5
128
118
5
5
5
6
158
6
170
2-
φ
5 hole
(Screw size: M4)
(2) FR-BR-(H) resistor unit
[Unit: mm]
H3
±
1
H1
±
3
Appr
ox.
H2
Appr
ox.
40
33
Appr
ox.
H2
D1
H ±
5
2-
φ
C
Control circuit terminal
Main circuit terminal
W1 ± 1
Approx. 35
Approx. 35
204
Eyebolt
C
C
W ± 5
D ±
5
(Note)
(Note)
Two eyebolts are attached.
(Refer to the following diagram.)
Note. Air vents are provided on both right and left sides and the top of the body. The
bottom of the body is open.
Resistor
unit
W W1 H H1 H2 H3 D D1 C
Approx. mass
[kg]
200
V
class
FR-BR-55K 480 410 700 620 40 670 450 3.2 12
70
400
V
class FR-BR-H55K 480 410 700 620 20 670 450 3.2 12
70
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 ...