Mitsubishi Electric MR-JN-20A Servo Amplifier The Mitsubishi Electric MR-JN-20A is a compact and efficient servo amplifier from the MELSERVO-JN series, designed to deliver precise motion control for a variety of industrial applications. With a power output of 0.2 kW (200W), it is well-suited for small to medium-sized servo motors, ensuring reliable performance in space-constrained environments. Key Features One-Touch Tuning: Simplifies setup by automatically adjusting parameters to optimize performance, reducing commissioning time and effort. High-Resolution Encoder Support: Equipped with a 17-bit encoder (131,072 pulses per revolution), enabling accurate positioning and smooth motion control. Flexible Input Compatibility: Supports both pulse train and analog voltage inputs, allowing seamless integration with various control systems. Built-In Dynamic Brake: Enhances safety and control by providing immediate stopping capability without the need for external braking components. Compact Design: Its small footprint allows for close installation alongside other equipment, maximizing space efficiency. Technical Specifications Model: MR-JN-20A Series: MELSERVO-JN Power Supply Voltage: 1-phase 200-230V AC, 50/60 Hz Applicable Motor Capacity: 0.2 kW (200W) Rated Output Current: 1.5 A Control Method: Sine-wave PWM control / current control method Interface: General-purpose (Pulse train and analog input) The MR-JN-20A servo amplifier is engineered for ease of use and high performance, making it an ideal choice for applications requiring precise motion control in a compact form factor.