Product Overview
The MR-JE-20A is a high-performance digital AC servo drive from Mitsubishi MELSERVO-JE series. It features 0.2kW rated output power, single/three-phase 200-240V AC input, and supports position, speed, and torque control modes. Equipped with advanced auto-tuning, vibration suppression, and comprehensive protection functions, it delivers stable and precise motion control for small to medium automation equipment.
Key Specifications
- Brand: Mitsubishi
- Series: MELSERVO-JE
- Model: MR-JE-20A
- Rated Output Power: 0.2kW (200W)
- Input Voltage: Single/Three-phase AC 200-240V, 50/60Hz
- Output Voltage: Three-phase AC 170V
- Rated Current: 1.5A
- Control Modes: Position, Speed, Torque
- Encoder Compatibility: 17-bit absolute encoder (131072 pulses/rev)
- Max Input Pulse Frequency: 4Mpps (differential), 200kpps (open collector)
- Communication: RS-422/RS-485 (Modbus RTU), USB (for MR Configurator2)
- Dynamic Brake: Built-in
- Cooling: Natural cooling
- Dimensions (W×H×D): 50×168×135mm
- Weight: 0.8kg
- Protection: Overcurrent, overvoltage, overload, overheat, encoder fault, etc.
- Matching Motor: HG-KN23J-S100 / HG-KN23BJ-S100
Features & Benefits
- Compact design for space-saving installation in control cabinets
- Multi-mode control (position/speed/torque) for flexible application
- High-speed response with speed loop frequency >550Hz
- Advanced auto-tuning and one-touch tuning for easy setup
- Built-in dynamic brake for safe emergency stop
- Comprehensive protection functions ensure reliable operation
- USB and RS-485 communication for easy parameter setting and monitoring
- Compatible with Mitsubishi HG-KN series servo motors for perfect system matching
Applications
Widely used in small CNC machines, packaging machinery, labeling machines, semiconductor handling equipment, assembly robots, printing machines, and other precision motion control scenarios requiring 0.2kW power.
