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A remarkable AC servo amplifier built primarily for precise motion control, the Mitsubishi MR-J4-60A, was developed by Mitsubishi expressly for this purpose. This amplifier is manufactured for strict industrial applications and requires three-phase power (200–240 volts AC). It offers dependable power for a variety of control functions. It has a dynamic brake built right into it, which enables fast deceleration and greater safety during motion control operations. This feature is included as standard.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | MELSERVO MR-J4 |
| Part Number | MR-J4-60A |
| Weight | 2.00 lbs (0.91 kg) |
| Type | Digital AC-Servo Amplifier |
| Rated Capacity (kW) | 0,6 |
| Number of Axes | 1 |
| Safety Function Type | STO (IEC/EN 61800-5-2) |
| Power Supply 1 Phase (VAC) | 200-240 |
| Power Supply 3 Phase (VAC) | 200-240 |
| Dynamic Break | BUILT-IN |
| Width (mm) | 40 |
| Height (mm) | 168 |
| Depth (mm) | 170 |
| CE | Compliant |
| UL/cUL | Compliant |
Mitsubishi developed the enhanced Digital Altenate Current-Servo Amplifier (MR-J4-60A) for applications requiring precise motion control. It provides reliable and efficient performance for a variety of industrial applications with a rated capacity of 0.6 kW. Because it is made for a single axis, this servo amplifier is suitable for systems that require precise and accurate motion control in a single direction. The Mitsubishi MR-J4-60A is equipped with a Safety Function Type STO (Safe Torque Off) in accordance with IEC/EN 61800-5-2 requirements since customer safety is of the utmost importance. This ensures a risk-free workplace and provides protection from any threats. The servo amplifier works with both single-phase and three-phase power supplies and accepts input voltages of 200–240 volts of alternating current. It also incorporates a dynamic brake, which enhances the overall efficiency of the control system by efficiently releasing energy during braking and deceleration. A compact and effective piece of machinery, the MR-J4-60A measures 40 mm in width, 168 mm in height, and 170 mm in depth. The load on system components is kept to a minimum thanks to its lightweight (1 kg) design and simple installation. Additionally, meeting UL/cUL and CE safety standards, the MR-J4-60A ensures dependability and functionality. The Mitsubishi MR-J4-60A Digital AC-Servo Amplifier is a solid option for motion control applications due to its accurate and efficient performance in a variety of industrial environments. In accordance with the IEC/EN 61800-5-2 standard, it features a Safety Function Type STO (Safe Torque Off) that safeguards human safety by cutting off the motor's torque output.