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The MR-J2-MBU6 by Mitsubishi serves as a robust base unit for the MELSERVO MR-J2 series, capable of supporting up to 2400W motor capacity across six axes. It accommodates various power configurations and includes essential protective functions to ensure reliable operation under varying conditions.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | MELSERVO MR-J2 |
| Part Number | MR-J2-MBU6 |
| Weight | 4.44 lbs (2.01 kg) |
| Product | Base Unit |
| Number of Axes | 6 axes |
| Max. Compatible Motor Capacity | 2400W |
| Capacitor Regeneration in Compatible Devices | Supported |
| Compatible Device Inrush Current | 20A (5ms) |
| Compatible Device Voltage/Frequency | 200-230VAC, 50/60Hz, 3-phase/1-phase |
| Permissible Frequency Fluctuation with Compatible Devices | Within 5% |
| Continuous Capacity with Compatible Devices | 1920W |
| Compatible Device Encoder Resolution | 131072 pulses/rev |
| Compatible Device Control Power Supply | Interface unit |
| Compatible Device Communication Protocol | SSCNET |
| Protective Functions | Overvoltage, fault, and undervoltage protection |
The MR-J2-MBU6 is a base unit developed by Mitsubishi as part of the MELSERVO MR-J2 lineup. It is configured for operation with a maximum of six axes, making it suitable for multi-axis control applications.
Designed to accommodate a motor capacity of up to 2400W, this unit effectively manages the demands of high-performance tasks. Users can rely on a continuous operation capacity 1920W, ensuring it can handle consistent loads over time. The versatile unit supports 3-phase and 1-phase inputs within a voltage range of 200-230VAC at 50 or 60 Hz.
The MR-J2-MBU6 includes the ability to support capacitor regeneration in compatible devices. This feature enhances efficiency by recycling energy during braking. In addition, it can handle an inrush current of 20A at a brief duration of 5 milliseconds, thus accommodating rapid changes in load conditions.
An encoder resolution of 131072 pulses per revolution is provided for precise motor control, which is essential in applications requiring high fidelity in positioning. The communication protocol employed for connectivity is SSCNET, which facilitates effective integration with various components in a control system.
This unit is safeguarded against overvoltage, fault conditions, and undervoltage, contributing to its reliability in diverse operational scenarios. Overall, the MR-J2-MBU6 offers a comprehensive solution for advanced servo control requirements.