MRJ4W2- 448

Overview of Mitsubishi MR-J4W2-448 Servo Amplifier

The Mitsubishi MR-J4W2-448 is a 2-axis servo amplifier from the MELSERVO-J4 series designed for precise control in industrial automation. It supports a rated capacity of 0.4 kW per axis and operates on 1-phase 230V or 3-phase 230V AC power supplies. The amplifier features built-in safety functions compliant with IEC/EN 61800-5-2 (STO) and includes an integrated dynamic brake.

Key Features of Mitsubishi MR-J4W2-448

• Series: MELSERVO-J4
• Type: MR-J4
• Number of Axes: 2
• Rated Capacity: 0.4 kW per axis
• Power Supply: 1-phase 230 V or 3-phase 230 V AC
• Dynamic Brake: Built-in
• Safety Function: STO (Safe Torque Off) compliant with IEC/EN 61800-5-2
• Dimensions (WxHxD): 60 mm x 168 mm x 195 mm
• Weight: Approximately 1.5 kg
• Certifications: CE, UL/cUL, EAC, UKCA compliant
• Communication Interface: SSCNETIII/H and general-purpose pulse/analog inputs
• Control Method: Sine-wave PWM control/current control

Technical Specifications of MR-J4W2-448

Applications / Use Case

The MR-J4W2-448 servo amplifier is ideal for applications that require precise two-axis control including packaging machines, robotics, and assembly automation. Its built-in safety functions and integrated brake provide enhanced safety and control in industrial environments.

Manufactured by Mitsubishi Electric, the MR-J4W2-448 delivers high-performance, reliable multi-axis servo control with advanced safety and communication features.