Mitsubishi MR-J2S Servo Drive 400W MR-J2S-40A

Series#: Mitsubishi

Product Details

High-performance Mitsubishi MR-J2S-40A servo drive, rated for 400W output, delivering precise motion control for demanding automation applications.
Built-in dynamic brake for rapid and safe deceleration, enhancing system safety during emergency stops or power loss.
Advanced sine-wave PWM control system with a maximum command input frequency of approximately 10 Mpps, enabling ultra-smooth and high-resolution positioning.
Compact self-cooling design (IP00) with a mass of only 1.1 kg (2.4 lb), ideal for space-constrained control cabinets.
Robust safety features including overcurrent, overload, overvoltage, and encoder fault protection, ensuring reliable operation in harsh industrial environments.
100% Original product. We provide efficient, traceable, and secure global shipping solutions.

Specification

The Mitsubishi MR-J2S-40A is a versatile and robust servo amplifier engineered for precise speed, torque, and position control of 400W AC servo motors. As a key component in the MR-J2S series, this drive is widely adopted in packaging, textile, robotics, and machine tool applications where high responsiveness and reliability are paramount. Its compact form factor and integrated safety functions make it an excellent choice for both new system designs and retrofit projects. The unit operates on a single-phase 200 to 230 VAC supply, offering seamless integration into standard industrial power networks.

Parameter	Specification (MR-J2S-40A)
Model	MR-J2S-40A
Rated Output	400 W
Control Circuit Power Supply	1-phase 200 to 230 VAC, 50/60 Hz
Main Circuit Power Supply	1-phase 200 to 230 VAC, 50/60 Hz (or 3-phase 200 to 230 VAC)
Permissible Voltage Fluctuation	1-phase: 170 to 253 VAC / 3-phase: 170 to 253 VAC
Permissible Frequency Fluctuation	±5% maximum
Power Consumption	50 W
Control System	Sine-wave PWM control / Current control system
Dynamic Brake	Built-in
Maximum Command Input (Position Control)	Approximately 10 Mpps
Safety Features	Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servo motor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, excess error protection
Structure	Self-cooling, open (IP00)
Ambient Temperature	0 to 55 °C (32 to 131 °F) operating; –20 to 65 °C (–4 to 149 °F) storage
Ambient Humidity	90% RH maximum (non-condensing) operating and storage
Atmosphere	Indoors (no direct sunlight); free from corrosive gas, inflammable gas, oil mist, and dust
Elevation	1000 m (3280 ft) or less above sea level
Vibration	5.9 m/s² maximum
Mass	1.1 kg (2.4 lb)