Mitsubishi Servo Drive MR-J2S-60A

Mitsubishi Servo Drive MR-J2S-60A

The Mitsubishi Servo Drive MR-J2S-60A is a sophisticated servo drive designed to meet the high demands of industrial automation. As a key member of the MELSERVO-J2S series, the MR-J2S-60A delivers unparalleled performance, reliability, and flexibility, making it an excellent choice for a broad range of applications.

Key Specifications:

• Power Supply:
  
  

  • Frequency Fluctuation: ±5% tolerance.
    
    

• Control Method:
  
  

  • Type: The MR-J2S-60A utilizes sine-wave PWM control with a current control method, ensuring smooth and accurate operation.
    
    

• Dynamic Braking:
  
  

  • Built-in: The MR-J2S-60A features integrated dynamic braking, facilitating efficient handling of rapid stops and frequent direction changes.
    
    

• Protection Features:
  
  

  • Overcurrent Protection: The MR-J2S-60A includes protection against excessive current.
  • Regeneration Brake Overvoltage Protection: Safeguards the MR-J2S-60A against excessive voltage from regeneration.
  • Overload Protection: Equipped with a thermal relay for overload protection.
  • Additional Protections: The MR-J2S-60A protects against motor overheating, encoder anomalies, regeneration braking issues, undervoltage, momentary power loss, overspeed, and excessive errors.
    
    

• Speed Response:
  
  

  • Frequency Response: The MR-J2S-60A is capable of responding to frequencies above 550Hz, ensuring high-speed performance.
    
    

• Position Control Mode:
  
  

  • Max Pulse Frequency: The MR-J2S-60A supports up to 500 kpps for differential inputs and 200 kpps for open-collector inputs.
  • Pulse Multiplication: The MR-J2S-60A allows for electronic gearing settings from A = 1 to 131072 and B = 1 to 65535, with a range of 1/50 < A/B < 500.
  • Completion Width: Position completion pulse width settings on the MR-J2S-60A range from 0 to ±10000 pulses.
  • Error Limit: ±10 revolutions for the MR-J2S-60A.
  • Torque Limiting: The MR-J2S-60A provides torque limiting through parameters or external analog input (DC0V~+10V/maximum torque).
    
    

• Speed Control Mode:
  
  

  • Range: The MR-J2S-60A features analog speed instruction ranges of 1:2000 and internal speed instruction ranges of 1:5000.
  • Analog Input: DC0V~±10V for rated speed on the MR-J2S-60A.
  • Speed Variation: ±0.01% under load changes (0%~100%), 0% for power supply variations (±10%), ±0.2% for ambient temperature (25±10℃), applicable when using analog speed instructions.
  • Torque Limiting: Adjustable through parameters or external analog input (DC0V~+10V/maximum torque) on the MR-J2S-60A.
    
    

• Torque Control Mode:
  
  

  • Analog Input: The MR-J2S-60A accepts DC0V~±8V for maximum torque with an input impedance of 10kΩ~12kΩ.
  • Speed Limiting: Speed limiting on the MR-J2S-60A is adjustable through parameters or external analog input (DC0V~+10V/maximum rated torque).
    
    

• Structure:
  
  

  • Cooling: The MR-J2S-60A features a self-cooled and open type (IP00) structure.
    
    

• Weight:
  
  

  • Weight: 1.1 kg.
    
    

Environmental Specifications:

• Operating Temperature: The MR-J2S-60A functions within 0~+55°C (non-freezing).
• Storage Temperature: The MR-J2S-60A can be stored at -20~+60°C (non-freezing).
• Humidity: The MR-J2S-60A operates with up to 90% RH (non-condensing).
• Air Conditions: Suitable for indoor use, away from direct sunlight, corrosive gases, combustible gases, oil mist, and dust.
• Altitude: The MR-J2S-60A is effective up to 1000 meters above sea level.
• Vibration: The MR-J2S-60A withstands vibrations of 5.9 m/s² or less.
  
  

The Mitsubishi MR-J2S-60A servo drive is engineered to provide top-tier control and protection, making it a dependable solution for diverse industrial automation applications.