Mitsubishi AC Servo Amplifier Drive MR-J2S-40A PLC MRJ2S40A

Description:

The Mitsubishi AC Servo Amplifier Drive MR‑J2S‑40A is a motion control drive used to power and control AC servo motors in industrial automation systems. Commonly installed in CNC machines, robotics, packaging equipment, and automated assembly systems, it delivers precise speed, torque, and position control. Maintenance teams, system integrators, and OEMs use this servo drive for system upgrades, replacements, and new automation installations requiring stable, high‑performance motion control.

Applications:

This Mitsubishi servo amplifier drive is used in industrial motion control applications that require accurate feedback and responsive control of servo motors. Typical applications include CNC machining centers, robotic arms, automated conveyors, pick‑and‑place systems, and packaging machinery where precision motion, high torque responsiveness, and efficient motor control are essential to maintain productivity and product quality.

Technical Specifications:

• Manufacturer Part Number (MPN): MR‑J2S‑40A
• Product Type: AC Servo Amplifier Drive
• Rated Output Current: 4.0 A
• Compatible Servo Motors: Mitsubishi series AC servo motors
• Control Method: Pulse train input control, position/speed/torque feedback
• Power Supply: 200–230 VAC, 3‑phase
• Frequency: 50/60 Hz
• Feedback Interface: Encoder feedback compatible
• Protection Features: Overcurrent, overvoltage, overheat, short‑circuit protection
• Cooling Method: Built‑in fan cooling
• Mounting Type: Panel mount
• Operating Temperature: 0°C to 50°C
• Storage Temperature: ‑20°C to 65°C
• Communication Interface: Pulse/Direction or CC‑Link (optional modules)
• Status Indicators: LED run/ alarm

Common Replacements:

• Mitsubishi MR‑J2S‑40B
• Yaskawa SGDV‑R90A01A
• Panasonic MINAS A5 Servo Drive 400W