Elevator Door Motor B105AALX02 Permanent Magnet Synchronous

The B105AALX02 is a permanent magnet synchronous motor (PMSM) designed for elevator car door opening and closing operation. Working with the door controller, it achieves smooth, low-noise, and stable door movement with precise speed control throughout the door travel cycle.

Key Features

• PMSM Technology: Permanent magnet synchronous motor offers higher efficiency, smaller size, and better control than traditional AC/DC door motors
• Precise Speed Control: Supports fine speed regulation during door opening, closing, slowdown, and anti-pinch reversal processes
• Smooth Low-Noise Operation: Optimized electromagnetic design minimizes torque ripple and acoustic noise for quiet door movement
• Encoder Feedback: Integrated position feedback for closed-loop control with accurate door positioning and speed profiling
• Universal Compatibility: Standard mechanical interface compatible with major elevator door operator systems

Technical Specifications

Applications

Modern elevator car door drive systems for passenger and freight elevators. Suitable for new installations requiring energy-efficient and quiet door operation, as well as replacement of older AC/DC door motors.