| Mitsubishi MELSERVO-J4 Servo Amplifier With Drive MR-J4W2- | 22B | 44B | 1010B |
| Output Rated voltage | 3-phase 170 V AC |
| Rated current (each axis) [A] | 1.5 | 2.8 | 6 |
| Main circuit power supply input | 3-phase or 1-phase 200 V AC to 240 V AC, 50 Hz/60 Hz | 3-phase 200 V AC to 240 V AC, 50 Hz/60 Hz |
| Voltage/Frequency |
| Rated current (Note 11) [A] | 2.9 | 5.2 | 9.8 |
| Permissible voltage fluctuation | 3-phase or 1-phase 170 V AC to 264 V AC | 3-phase 170 V AC to 264 V AC |
| Permissible frequency fluctuation | Within ±5% |
| Power supply capacity [kVA] | Refer to section 10.2. |
| Inrush current [A] | Refer to section 10.5. |
| Control circuit power supply input Voltage/Frequency | 1-phase 200 V AC to 240 V AC, 50 Hz/60 Hz |
| Rated current [A] | 0.4 |
| Permissible voltage fluctuation | 1-phase 170 V AC to 264 V AC |
| Permissible frequency fluctuation | Within ±5% |
| Power consumption | 55 |
| [W] |
| Inrush current [A] | Refer to section 10.5. |
| Interface power supply Voltage | 24 V DC ± 10% |
| Power supply capacity | 0.35 A (Note 1) |
| Control method | Sine-wave PWM control, current control method |
| Capacitor regeneration | 17 | 21 | 44 |
| Reusable regenerative energy (Note 2) [J] |
| Moment of inertia J equivalent to the permissible charging amount (Note 3) |
|
|
|
| [× 10-4 kg • m2] |
|
|
|
| 3.45 | 4.26 | 8.92 |
| 3.8 | 4.7 | 9.8 |
| Mass equivalent to the permissible charging amount |
| (Note 4) [kg] |
| LM-H3 |
| LM-K2 LM-U2 |
|
|
|
| 8.5 |
|
|
| 10.5 | 22 |
| Built-in regenerative resistance [W] | 20 | 100 |
| Dynamic brake | Built-in |
| SSCNET III/H command communication cycle (Note 9) | 0.222 ms, 0.444 ms, 0.888 ms |
| Communication function | USB: Connect a personal computer (MR Configurator2 compatible) |
| Encoder output pulse | Compatible (A/B-phase pulse) |
| Analog monitor | None |
| Fully closed loop control | Compatible (Note 8) |
| Scale measurement function | Compatible (Note 10) |
| Load-side encoder interface | Mitsubishi Electric high-speed serial communication (Note 6) |
| Overcurrent shut-off, regenerative overvoltage shut-off, overload shut-off (electronic thermal), servo motor overheat protection, encoder error protection, regenerative error protection, undervoltage protection, instantaneous power failure protection, overspeed protection, and error excessive protection |
| Protective functions |
What Does Our Clients Say
Mitsubishi MR-J4 Servo motor
Laura Navas
Great product, great service and we saved money. Excellent !
2019/12/01
Hongfa Relay enquiry
Daniel Frey
The supplier have a professional team to deal my orders，free technique support，fast shipping，warmly service.They also helped me to built the FANUC and Mitsubishi test bench，good partner，looking forward more cooperation in the future.
2020/01/01
Fanuc servo motor repair from Canada
Clayton Steytler
thanks for you support, your engineers solved my problem, thanks also, and want to send you parts for repair.fast shipping.
2020/02/08
Keyence sensor
EQDR SALES
Original and fast shipping,will order again!good supplier!
2020/02/22
Hongfa Relay&Omron relay
Roly Franco
good quality,well done.works well.
2020/02/28
Board A20B-1002-0710 FANUC
Ollie Santos
Great Seller, item arrive in good order, and work fine, thanks.
2020/04/15
fanuc amplifier A06B-6114/7-H206
Amanda
ship quickly and tested drive well, good supplier
2020/04/18