Tutto sui PLC: la CPU
A practical engineering guide to PLC CPU operation, from deterministic scan cycles and I/O image tables to memory, communications, diagnostics, redundancy, processor sizing, and reliable system...
Delivering high-performance torque and precise velocity control in heavy-duty motion applications, the Mitsubishi Electric HF-SP201 is a robust AC servo motor engineered with a medium-inertia rotor profile. Built for standard industrial operations, this motor provides reliable dynamic response under varying load profiles. With its high-resolution integrated feedback system, the motor maintains stable operation across its entire speed range, minimizing mechanical stress and maximizing system accuracy.
| Parameter | Value / Specification |
|---|---|
| Manufacturer | Mitsubishi Electric |
| Model Number | HF-SP201 |
| Motor Series | HF-SP Series (Medium inertia, medium capacity) |
| Rated Output | 2.0 kW (2000 W) |
| Rated Rotational Speed | 1000 r/min |
| Ambient Operating Temperature | 0 to 40 degC (non-freezing) |
| Ambient Storage Temperature | -15 to 70 degC (non-freezing) |
| Ambient Humidity | 80% RH maximum (non-condensing); Storage: 90% RH maximum |
| Operating Atmosphere | Indoors (no direct sunlight), free of corrosive gas, flammable gas, oil mist, or dust |
| Installation Elevation | 1000m or less above sea level |
| Vibration Resistance | Axis X: 24.5 m/s2, Axis Y: 49 m/s2 |
| Country of Origin | Japan |
| Net Weight | 19 kg (42 lbs) |
| Shipping Weight (Calculated) | 20 kg (44 lbs) |
| Package Dimensions (Calculated) | 450 mm x 300 mm x 300 mm |
| Connector Pin Group | Function / Circuit Assignment |
|---|---|
| Power Terminal (U / V / W) | 3-Phase AC motor power supply inputs |
| Earth Terminal (E / PE) | System protective ground to motor frame |
| Encoder Interface | Serial communication lines back to the companion amplifier drive unit |
This motor is designed to work in tandem with compatible 2.0 kW capacity MR-J3 or MR-J4 series servo amplifier modules. If you are migrating older legacy motor units (such as HC-SFS series models), verify mounting flange patterns, keyway dimensions, and mating power/encoder cable connector adapters prior to deployment on site.
Operating the motor inside unventilated enclosures can accelerate thermal stress on winding insulation. To maximize service life, ensure the surrounding air does not exceed 40 degC and is free from condensed oil mist. Furthermore, running this medium-inertia unit without configuring correct load inertia parameters on the servo amplifier may cause unwanted mechanical resonance or loop oscillations; perform standard auto-tuning during setup.
Always route encoder signaling cables separately from high-power AC output cables to prevent electromagnetic noise induction. Ensure the motor casing is correctly grounded using a low-impedance connection directly back to the controller's main backplane ground terminal. Ensure that all connectors are fully tightened to maintain their specified environmental seals.
Global Express Shipping
Returns & Warranty

Delivering high-performance torque and precise velocity control in heavy-duty motion applications, the Mitsubishi Electric HF-SP201 is a robust AC servo motor engineered with a medium-inertia rotor profile. Built for standard industrial operations, this motor provides reliable dynamic response under varying load profiles. With its high-resolution integrated feedback system, the motor maintains stable operation across its entire speed range, minimizing mechanical stress and maximizing system accuracy.
| Parameter | Value / Specification |
|---|---|
| Manufacturer | Mitsubishi Electric |
| Model Number | HF-SP201 |
| Motor Series | HF-SP Series (Medium inertia, medium capacity) |
| Rated Output | 2.0 kW (2000 W) |
| Rated Rotational Speed | 1000 r/min |
| Ambient Operating Temperature | 0 to 40 degC (non-freezing) |
| Ambient Storage Temperature | -15 to 70 degC (non-freezing) |
| Ambient Humidity | 80% RH maximum (non-condensing); Storage: 90% RH maximum |
| Operating Atmosphere | Indoors (no direct sunlight), free of corrosive gas, flammable gas, oil mist, or dust |
| Installation Elevation | 1000m or less above sea level |
| Vibration Resistance | Axis X: 24.5 m/s2, Axis Y: 49 m/s2 |
| Country of Origin | Japan |
| Net Weight | 19 kg (42 lbs) |
| Shipping Weight (Calculated) | 20 kg (44 lbs) |
| Package Dimensions (Calculated) | 450 mm x 300 mm x 300 mm |
| Connector Pin Group | Function / Circuit Assignment |
|---|---|
| Power Terminal (U / V / W) | 3-Phase AC motor power supply inputs |
| Earth Terminal (E / PE) | System protective ground to motor frame |
| Encoder Interface | Serial communication lines back to the companion amplifier drive unit |
This motor is designed to work in tandem with compatible 2.0 kW capacity MR-J3 or MR-J4 series servo amplifier modules. If you are migrating older legacy motor units (such as HC-SFS series models), verify mounting flange patterns, keyway dimensions, and mating power/encoder cable connector adapters prior to deployment on site.
Operating the motor inside unventilated enclosures can accelerate thermal stress on winding insulation. To maximize service life, ensure the surrounding air does not exceed 40 degC and is free from condensed oil mist. Furthermore, running this medium-inertia unit without configuring correct load inertia parameters on the servo amplifier may cause unwanted mechanical resonance or loop oscillations; perform standard auto-tuning during setup.
Always route encoder signaling cables separately from high-power AC output cables to prevent electromagnetic noise induction. Ensure the motor casing is correctly grounded using a low-impedance connection directly back to the controller's main backplane ground terminal. Ensure that all connectors are fully tightened to maintain their specified environmental seals.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|