Regenerative Options (200 V/100 V); Combination And Regenerative Power For The Mr-J2S Series; Combination And Regenerative Power For The Mr-J2M Series - Mitsubishi Electric MELSERVO-J2S Series Transition Handbook

Part 9: Review on Replacement of Optional Peripheral Equipment

1.1 Regenerative Options (200 V/100 V)

1.1.1 Combination and regenerative power for the MR-J2S series

Built-in
Servo amplifier regenerative
model resistor
[W]
MR-J2S-10_(1)
MR-J2S-20_(1) 10
MR-J2S-40_(1) 10
MR-J2S-60_ 10
MR-J2S-70_ 20
MR-J2S-100_ 20
MR-J2S-200_ 100
MR-J2S-350_ 100
MR-J2S-500_ 130
MR-J2S-700_ 170
MR-J2S-11K_
MR-J2S-15K_
MR-J2S-22K_
MR-J2S-30K_
MR-J2S-37K_
Built-in
Servo amplifier regenerative
model resistor
[W]
MR-J2S-10_(1)
MR-J2S-20_(1) 10
MR-J2S-40_(1) 10
MR-J2S-60_ 10
MR-J2S-70_ 20
MR-J2S-100_ 20
MR-J2S-200_ 100
MR-J2S-350_ 100
MR-J2S-500_ 130
MR-J2S-700_ 170
MR-J2S-11K_
MR-J2S-15K_
MR-J2S-22K_
MR-J2S-30K_
MR-J2S-37K_
Note 1. Always install a cooling fan.
2. The values in the parentheses are applied to when a cooling fan is installed.
3. The value of MR-RB137 is a resultant resistance of three units.
4. Changed items are shown with shading.

1.1.2 Combination and regenerative power for the MR-J2M series

Servo amplifier model
MR-J2M-BU4
MR-J2M-BU6
MR-J2M-BU8
List of regenerative options
Permissible regenerative power of regenerative option [W] MR-RB
032 12
[40 Ω] [40 Ω] [13 Ω]
30
30 100
30 100
30 100
30 100
30 100
(Note 2)
(Note 2)
Standard accessories
[External]
[3.2 Ω]
GRZG400-2Ω × 4
500 (800)
GRZG400-1Ω × 5
850 (1300)
GRZG400-0.8Ω × 5
850 (1300)
List of regenerative options
Built-in regenerative resistor
30 3N 31
[9 Ω] [6.7 Ω]
300
300
300
300
Permissible regenerative power of regenerative option [W] MR-RB
(Note 2) (Note 2) (Note 2)
5R 65 66
[8 Ω] [5 Ω]
500
(800)
850
(1300)
Regenerative power [W]
MR-RB032 MR-RB14
[40 Ω] [26 Ω]
30 100
9 - 3
(Note 1) (Note 1)
32
50
[40 Ω]
[13 Ω] [9 Ω]
300
300
500
500
500
(Note 2) (Note 2)
67 9F 9T
[4 Ω] [3 Ω] [2.5 Ω]
850
(1300)
MR-RB34 MR-RB54
[26 Ω] [26 Ω]
300 500
(Note 1)
5N 51
[6.7 Ω]
500
(Note 3)
139
137
[1.3 Ω]
[1.3 Ω]
1300 3900
1300 3900