Mitsubishi MR-J2-100A MELSERVO Servo Amplifier
Product Overview
Mitsubishi MR-J2-100A is a MELSERVO MR-J2 series AC servo amplifier used in legacy motion control systems, industrial machine automation, positioning equipment, and factory maintenance replacement projects. It is designed to drive compatible Mitsubishi servo motors for speed control, torque control, and position control in older automation systems.
This model is especially suitable for spare parts replacement because many older production machines still use the MR-J2 platform. When a servo amplifier fails, the machine may lose positioning, feeding, indexing, or synchronized motion functions. MR-J2-100A is therefore a useful upload model for maintenance buyers, equipment repair teams, and factories searching for compatible legacy servo drive replacements.
Main Features
- MELSERVO MR-J2 series AC servo amplifier
- Used for legacy industrial motion control systems
- Suitable for positioning, speed control, and torque control applications
- Common replacement model for older Mitsubishi servo systems
- Applicable for machine repair, factory maintenance, and production recovery
Technical Specifications
| Model | MR-J2-100A |
| Brand | Mitsubishi |
| Series | MELSERVO MR-J2 |
| Product Type | AC Servo Amplifier / Servo Drive |
| Capacity Class | 1 kW class, confirm by nameplate and motor combination |
| Interface Type | A-type interface, confirm by installed control system |
| Application | Legacy Motion Control and Machine Automation |
| Replacement Check | Confirm motor model, cable connection, power supply, parameter setting, and alarm history |
Compatible System and Applications
MR-J2-100A is used with compatible Mitsubishi servo motors, encoder cables, power cables, motion controllers, PLC systems, and machine control panels. It is suitable for packaging machines, feeding systems, positioning units, conveyor equipment, printing machines, indexing mechanisms, and older industrial automation systems.
Maintenance and Replacement Notes
Before replacing MR-J2-100A, confirm the complete model number, drive capacity, input power, matching servo motor, encoder type, cable condition, control mode, parameter file, and machine wiring. Servo faults may also be caused by motor failure, encoder cable damage, overload, brake circuit problems, regenerative resistor issues, or mechanical load problems.
Related Models
Related models include MR-J2-100A, MR-J2-100B, MR-J2-70A, MR-J2-200A, MR-J2-350A, MR-J2S-100A, and MR-J2S-100B. These models may differ by generation, capacity, interface type, motor compatibility, and machine application.
Inquiry and Supply Notes
DF Automatic supplies Mitsubishi MELSERVO servo amplifiers, MR-J2 servo drives, MR-J2S servo drives, servo motors, encoder cables, power cables, PLC modules, HMI panels, and industrial automation spare parts for factory maintenance and equipment repair.
Get in Touch
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