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Mitsubishi Servo Drive MR-J2S-350A

The Mitsubishi Servo Drive MR-J2S-350A is an advanced servo drive engineered for high-precision control and reliable performance in a wide array of industrial automation scenarios. As a distinguished member of Mitsubishi's MR-J2S series, the MR-J2S-350A is built to handle complex tasks with efficiency and precision, making it a valuable component in modern manufacturing and automation systems.

Product Description

Mitsubishi Servo Drive MR-J2S-350A

The Mitsubishi MR-J2S-350A is a high-performance servo drive engineered for precision and reliability in a wide range of industrial automation applications. As part of Mitsubishi's MR-J2S series, the MR-J2S-350A integrates cutting-edge technology to deliver exceptional control and efficiency. Here’s an overview of its key features and benefits:

Key Features:

Power Supply:
- The MR-J2S-350A operates on three-phase AC 200-230V at 50/60Hz.
- It accommodates voltage fluctuations from AC 170-253V and frequency variations within ±5%, ensuring consistent performance in varied power conditions.
Control Method:
- The MR-J2S-350A utilizes sine-wave PWM control combined with current control for precise positioning, speed, and torque management.
- It features built-in dynamic braking for enhanced safety and accuracy during rapid deceleration.
Position Control:
- The MR-J2S-350A supports high-speed pulse frequency inputs up to 500kpps for differential signals and 200kpps for open-collector signals, providing precise and responsive positioning.
- It includes electronic gearing with adjustable pulse ratios (A/B), allowing flexible configuration from 1/50 to 500.
Speed and Torque Control:
- The MR-J2S-350A offers a broad speed control range with a 1:2000 ratio for analog inputs and 1:5000 for internal speed commands, ensuring stable speed regulation under various load conditions.
- For torque control, the MR-J2S-350A allows fine adjustments via analog input, optimizing performance for different torque requirements.
Safety and Protection:
- The MR-J2S-350A includes multiple protection features, such as overcurrent protection, overvoltage protection during regenerative braking, overload protection, and motor overheating protection.
- It also monitors for encoder errors, power supply issues, and speed deviations to ensure reliable operation.
Compact Design:
- Weighing just 2 kg, the MR-J2S-350A is compact and suitable for integration into tight spaces, making it ideal for modern machinery with limited installation space.
High-Speed Response:
- The MR-J2S-350A provides a fast speed frequency response of 550Hz, ensuring quick and accurate responses for dynamic applications.

Environmental Specifications:

Operating Temperature: The MR-J2S-350A operates in temperatures ranging from 0 to +55°C (non-freezing).
Storage Temperature: Suitable for storage in temperatures from -20 to +60°C.
Humidity: Functions effectively in environments with up to 90% relative humidity (non-condensing).
Vibration Resistance: Withstands vibrations up to 5.9m/s², making it robust for various operational settings.
Installation Environment: Designed for indoor use, free from corrosive gases, combustible materials, oil mist, and dust.

Applications:

The MR-J2S-350A is ideal for:

CNC machinery
Robotic systems
Packaging equipment
Automated assembly lines

The Mitsubishi MR-J2S-350A servo drive stands out for its precision, reliability, and flexibility, making it a top choice for critical automation tasks where performance and safety are paramount.