Manufacturer: Mitsubishi Electric
Product No.: MR-J2S-20CL
Country of origin:United States
Product Type: AC Servo Amplifiers
Payment: T/T, Western Union
Weight: 1700g
Dimensions: 50 mm x 135 mm x 168 mm
Shipping port: Xiamen
Warranty: 12 months
Designed for precise positioning and motion control, the MR-J2S-20CL drives AC servo motors in high-performance industrial automation setups. This MELSERVO-J2S series unit integrates a built-in programming function, allowing the execution of simple positioning programs directly within the amplifier. This local intelligence eliminates the need for an external positioning module in many basic applications, reducing system complexity and overall panel space. Using a sine-wave PWM control system, the unit maintains highly accurate current feedback to ensure smooth torque delivery across its full operational range.
The MR-J2S-20CL supports both absolute position detection and incremental value command methods, giving control system designers flexibility in axis homing and feedback tracking. Safety and reliability are managed via integrated diagnostic capabilities, including protection against overcurrent, overvoltage, and thermal overload. The self-cooling IP00 physical design is optimized for cabinet mounting near companion controllers or PLCs.
| Parameter | Specification |
|---|---|
| Manufacturer | Mitsubishi Electric |
| Part Number/Model | MR-J2S-20CL |
| Series | MELSERVO-J2S |
| Input Voltage / Frequency | Three-phase 200 to 230 VAC (50/60 Hz) or Single-phase 230 VAC (50/60 Hz) |
| Control System | Sine-wave PWM control / current control system |
| Program Capacity | 120 steps (programmed via setup software) |
| Command System | Signed absolute value / signed incremental value command system |
| Dynamic Brake | Built-in |
| Protective Functions | Overcurrent shutoff, regenerative overvoltage shutoff, overload shutoff (electronic thermal protector), servo motor overheat protection, detector alarm protection, regenerative alarm protection, undervoltage, instantaneous power failure protection, overspeed protection, excessive error protection |
| Cooling Method | Self-cooling, open structure (IP00) |
| Operating Ambient Temperature | 0 to 55 degC (non-freezing) |
| Storage Ambient Temperature | -20 to 65 degC (non-freezing) |
| Ambient Humidity | 90% RH or less (non-condensing) |
| Dimensions (W x H x D) | 50 mm x 135 mm x 168 mm |
| Weight | 1.7 kg |
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| Country of origin |
United States
|
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