Description:

The Mitsubishi MDS-B-SVJ2-04 is an AC servo drive amplifier from the MELDAS MDS-B-SVJ2 series, designed for CNC and high-precision industrial motion control systems. Commonly installed in machine tools, CNC machining centers, and automated production equipment, it provides accurate control of servo motors for positioning, speed, and torque. Maintenance teams and system integrators use this drive for system repairs, upgrades, and replacement of legacy Mitsubishi CNC servo drives.

Applications:

The Mitsubishi MDS-B-SVJ2-04 servo drive is used in industrial automation systems requiring precise motor control and high-speed response. Typical applications include CNC machine tools, automated machining centers, robotics, and production equipment where accurate positioning, stable motion control, and reliable performance are critical to system accuracy and efficiency.

Technical Specifications:

• Manufacturer Part Number (MPN): MDS-B-SVJ2-04
• Product Type: AC Servo Drive / Servo Amplifier
• Series: MELDAS MDS-B-SVJ2
• Rated Output Power: 0.4 kW
• Input Voltage: 200–230 VAC, 3-phase
• Frequency: 50/60 Hz
• Continuous Current: ~0.3 A
• Peak Current: ~2.8 A
• Control Type: Servo amplifier (position, speed, torque control)
• Protection Features: Overcurrent, overvoltage, overheating protection
• Integrated Features: Built-in regenerative resistor (most models)
• Encoder Support: High-resolution encoder compatibility (CNC systems)
• Mounting: Panel mount (CNC cabinet integration)
• Application: Designed for CNC/NC systems and machine tools
• Weight: ~0.96 kg
• Status: Discontinued / legacy CNC servo drive

Common Replacements:

• Mitsubishi MDS-D-SVJ3-04
• Mitsubishi MR-J3-40B
• Mitsubishi MR-J4-40B