Allen Bradley MPM-B1152F-MJ72AA Servo Motor

Product Introduction

The Allen Bradley MPM-B1152F-MJ72AA is a high-performance servo motor designed for precision motion control in industrial automation systems. With a 115 mm frame size and multi-turn high-resolution encoder, this motor delivers accurate positioning and smooth motion control for demanding applications.

Featuring 2 magnet stacks and a SpeedTec DIN connector, this servo motor ensures reliable communication and flexible installation. Rated for 3000 rpm and 460 V, it operates efficiently without an integrated brake, making it suitable for applications where external braking is managed separately.

Its compact design and robust construction make it ideal for CNC machines, robotic arms, packaging systems, and material handling equipment, providing high-speed, repeatable, and accurate motion in industrial environments.

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Product Specifications

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Applications

• CNC Machines – Provides precise positioning and smooth motion for cutting, milling, and turning equipment.

• Robotics – Supports repeatable, accurate movements in industrial robots and automated assembly systems.

• Packaging Machinery – Enables rapid, precise operations in filling, labeling, and sealing machines.

• Material Handling Systems – Drives conveyors, automated guided vehicles, and pick-and-place systems with reliable performance.

• Automation Systems – Suitable for multi-axis synchronized motion in high-performance industrial automation processes.

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Advantages

• High-Resolution Encoder – Multi-turn encoder delivers precise position feedback for accurate closed-loop control.

• Compact and Robust Design – 115 mm frame size allows integration in constrained spaces while maintaining strong performance.

• Flexible Connectivity – SpeedTec DIN connector ensures reliable electrical connection and installation flexibility.

• Efficient Operation – Designed for 460 V industrial systems, supporting high-speed motion without integrated braking.

• Durable Construction – Built to withstand demanding industrial environments with optional IP65 protection.

FAQ

1. What type of encoder does this motor use?
   It features a multi-turn high-resolution encoder that provides accurate position feedback for precise motion control.
2. Does the motor include a brake?
   No, this servo motor operates without an integrated brake; external braking mechanisms may be used if needed.
3. What is the rated speed of the motor?
   The motor is rated for 3000 rpm, suitable for high-speed industrial operations.
4. Is this motor compatible with Allen Bradley servo drives?
   Yes, it is compatible with standard Allen Bradley servo drives, supporting closed-loop motion control.
5. What is the torque output?
   The motor delivers 3.8 Nm of rated torque with a peak torque of 11.4 Nm for dynamic applications.
6. Can this motor be used in harsh industrial environments?
   Yes, with optional IP65 protection, it can operate in dusty or moderately wet environments.
7. Is the motor suitable for multi-axis synchronization?
   Yes, when paired with compatible servo drives, it supports coordinated multi-axis motion.
8. How many magnet stacks does this motor have?
   It has 2 magnet stacks, optimized for compact design while maintaining torque output.
9. What standards does the motor comply with?
   It meets IEC metric standards for mechanical dimensions and mounting compatibility.
10. Can the shaft extension or connector orientation be customized?
    The motor comes with a standard shaft extension and SpeedTec DIN connector, but alternative configurations may be available in other series models.

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