Mitsubishi Electric MELSERVO-J4 MR-J4 A Series - 11.2 Regenerative options

11. OPTIONS AND AUXILIARY EQUIPMENT
11 - 5
11.2 Regenerative options
Cautions
Do not use servo amplifiers with regenerative options other than the combinations
specified below.
Otherwise, it may cause a fire.
11.2.1 Combination and regenerative power
The power values in the table are resistor-generated powers and not rated powers.
Regenerative Power
[W]
Servo
amplifier
Built-in
regenerati
ve
resistor
MR-RB032
[40 ȍ]
MR-RB12
[40 ȍ]
MR-RB30
[13 ȍ]
MR-RB3N
[9 ȍ]
MR-RB31
[6.7 ȍ]
MR-RB32
[40 ȍ]
(Note)
MR-RB50
[13 ȍ]
(Note)
MR-RB5N
[9 ȍ]
(Note)
MR-RB51
[6.7 ȍ]
MR-J4-10A 30
MR-J4-20A 10 30 100
MR-J4-40A 10 30 100
MR-J4-60A 10 30 100
MR-J4-70A 20 30 100 300
MR-J4-100A 20 30 100 300
MR-J4-200A 100 300 500
MR-J4-350A 100 300 500
MR-J4-500A 130 300 500
MR-J4-700A 170 300 500
Note. Always install a cooling fan.