Moteur servo Mitsubishi : HF-SP102

Description

Engineered for medium inertia industrial positioning tasks, the Mitsubishi Electric HF-SP102 AC servo motor provides reliable speed and torque control within the MELSERVO J3 system architecture. This industrial-grade motor operates on a 200 VAC nominal supply and is built to withstand high-duty cycles in harsh automation environments. Featuring an integrated high-resolution absolute encoder, the HF-SP102 ensures micro-precise positional feedback, minimizing mechanical error and optimizing kinetic performance when paired with its matched drive amplifier.

Features

• Medium Inertia Rotor: Optimizes load acceleration and deceleration profiles for balanced mechanical stability.
• IP67 Enclosure Rating: Dust-tight and resistant to water immersion (excluding shaft-through portion) for reliable operations in demanding areas.
• Absolute Positioning: Built-in feedback sensor maintains absolute position tracking, eliminating the need for homing cycles upon power-up.
• Thermal Management: Industrial heat sink fin housing dissipates heat efficiently, ensuring continuous output performance without thermal tripping.

Applications

• Material handling systems and transfer lines
• High-speed packaging and cartoning machinery
• XY gantry axes and automated assembly fixtures
• Conveyor tracking and sorting systems

Technical Specifications Table

Empirical Engineering Insights

Alternative Models & Compatibility

The HF-SP102 motor is directly designed for operation with the 1.0 kW MR-J3 series amplifiers. While transitioning to modern MELSERVO J4 setups, retrofitting requires an adapter cable configuration and matching conversion parameters. Verify the specific shaft diameter and keyway standards prior to field installation as alternate mechanical variants of the same electrical code may exist.

Application Pitfalls & Engineering Notes

Over-tensioning of the mechanical couplings or belts on the HF-SP102 shaft can lead to premature failure of the front bearing or shaft seals. In oil-mist environments, ensure a protective shaft seal is used, as oil accumulation at the mounting flange can bypass the IP67 motor boundary over extended operational lifetimes, causing encoder contamination.

Commissioning & Wiring Tips

Always route the encoder signal lines separately from the high-power AC motor lines. Use a high-flex shielded cable for both runs and clamp the shielding braid firmly to the panel ground plate. When first tuning the control loop via the MR Configurator software, initialize the system with the motor uncoupled from the mechanical load to safely verify rotational direction and encoder feedback resolution.

Installation Guidelines