Description
The Mitsubishi MR-J2S-350B is a high-performance servo amplifier from the J2-Super series, designed for precise motion control in industrial automation. This 350W amplifier is engineered to drive Mitsubishi HC-SFS series servo motors, offering advanced features such as auto-tuning, high-speed communication, and robust vibration suppression. It is widely used in CNC machinery, packaging equipment, and automated assembly lines where reliability and accuracy are critical.
Key Features
- Series: MR-J2S (Super)
- Rated Output: 350W
- Communication: High-speed serial communication (SSCNET)
- Control Modes: Position, Speed, Torque
- Auto-Tuning: Advanced gain adjustment for optimal performance
- Vibration Suppression: Built-in algorithms for smooth operation
- Regenerative Braking: Integrated for dynamic braking
- Compatible Motors: HC-SFS series (e.g., HC-SFS352B)
Technical Specifications
Parameter | Specification |
|---|---|
Model | MR-J2S-350B |
Rated Output | 350W |
Input Voltage | 3-phase 200-230V AC (or single-phase 200-230V AC) |
Control Method | IGBT PWM control (Sine wave drive) |
Feedback | 131,072 p/rev absolute encoder (standard) |
Communication | SSCNET (optical) |
Protection | Overcurrent, Overvoltage, Undervoltage, Overheat |
Operating Temp | 0°C to +55°C |
Storage Temp | -20°C to +65°C |
Humidity | 90% RH or less (non-condensing) |
Weight | Approx. 1.5 kg |
Warranty & After-Sales
- Factory new units: 12 months warranty
- Refurbished units: 3-6 months warranty
- Technical support for system integration
- Compatibility verification with motors and controllers
- Commissioning and troubleshooting assistance
Delivery Time
- Standard delivery: 3-5 working days
- Express shipping available upon request
Why Choose Our Store
- Genuine Mitsubishi components
- Global supply network with competitive pricing
- Expertise in servo systems and motion control
- Comprehensive technical documentation
- Responsive customer service
Applications
- CNC machine tools
- Industrial robots
- Packaging machinery
- Textile machinery
- Semiconductor manufacturing equipment





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