Mitsubishi Electric MELSERVO-J2-Super Series Instruction Manual page 309

15. OPTIONS AND AUXILIARY EQUIPMENT
(b) Resistor unit (FR-BR)
Control circuit
terminals
Main circuit
terminals
EE
(E)
Note: Ventilation ports are provided in both side faces and top face. The bottom face is open.
Resistor
unit A AA
model
FR-BR- 170 100
15K (6.693) (3.937)
FR-BR- 340 270
30K (11.389) (10.63)
15.1.3 Power regeneration converter
When using the power regeneration converter, set "01
(1) Selection
The converters can continuously return 75% of the nominal regenerative power. They are applied to
the servo amplifiers of the MR-J2S-500CP-S084 and MR-J2S-700CP-S084.
Power
regeneration regenerative
converter power (kW)
FR-RC15
FR-RC30
2- D
EE
(E)
AA 5 (0.197)
A 5 (0.197)
B BA BB
450 432 410
(17.717) (17.008) (16.142)
600 582 560
(23.622) (22.913) (22.047)
Nominal
Servo amplifier
15 MR-J2S-500CP-S084
MR-J2S-700CP-S084
30
(Note)
204
Eye bolt
(8.031)
C D E
220 6 35
(8.661) (0.236) (1.378)
220 10 35
(8.661) (0.394) (1.378)
" in parameter No. 0.
500
300
200
100
50
30
20
0
15 - 10
[Unit : mm(in)]
FR-BR-55K
Two eye bolts are provided
(as shown below).
EE K
6 1.6 20
(0.236) (0.063) (0.787)
10 2 20
(0.394) (0.079) (0.787)
50 75 100
Nominal regenerative power (%)
Approx.
F weight
[kg(Ib)]
15
(66.139)
30
(33.069)
150