ABB SGMAS-12ARA-AB31 3HNP03386-1 Servo Motor

The ABB SGMAS-12ARA-AB31 3HNP03386-1 Servo Motor is a compact, high-performance AC servo motor designed to deliver precise motion control in advanced automation systems. Manufactured under ABB’s rigorous quality standards, this model combines speed, accuracy, and durability, making it ideal for applications in robotics, CNC machinery, semiconductor production, and packaging lines.

Featuring a high torque-to-inertia ratio and smooth operation across a wide range of speeds, the SGMAS-12ARA-AB31 ensures seamless integration into servo drive systems, improving overall efficiency and system responsiveness. With its rugged construction and encoder feedback, it provides accurate position control, even under demanding industrial conditions.

Key Features

• High-precision servo control with absolute encoder feedback

• Compact and lightweight for space-limited machine integration

• Low cogging torque for smoother motion

• High torque density for increased dynamic performance

• Wide speed range with stable operation

• Durable bearings and insulation for long operational life

• Optimized for ABB drive systems

• Conforms to international safety and performance standards

Technical Specifications

Industry Applications

• Industrial Robotics: Precise joint control and articulation in robotic arms

• CNC Machinery: Accurate control of tool movement and spindle positioning

• Packaging Systems: High-speed, repeatable motion for filling and sealing machines

• Semiconductor Manufacturing: Cleanroom-compatible motion for wafer handling

• Printing and Textile Equipment: Tension control and linear feed automation

• Automated Assembly Lines: Repeatable pick-and-place operations

• Medical Devices: Precision actuation in diagnostic and imaging systems

• Inspection Systems: Synchronization of scanning and inspection modules

Product Advantages

• Precision Feedback: High-resolution encoder provides superior positioning accuracy

• Compact Design: Small footprint allows easy installation in tight machine layouts

• Energy Efficiency: Delivers high torque with low power consumption

• Low Maintenance: Brushless design with sealed bearings reduces servicing needs

• Wide Compatibility: Seamless operation with ABB and third-party motion controllers

• Quiet Operation: Designed for low-vibration and noise levels during high-speed use

• High Durability: Withstands harsh operating conditions and continuous duty cycles

• Plug-and-Play Integration: Pre-configured with standard connectors and mounting options

• Flexible Speed Range: Supports both high-torque and high-speed applications

• Reliable Operation: IP65 protection for dependable performance in dusty or humid settings

Frequently Asked Questions (FAQ)

1. What type of motor is the SGMAS-12ARA-AB31?

   It is an AC brushless rotary servo motor with an absolute encoder.

2. What is the rated output power of this motor?

   The rated power is 750 watts (0.75 kW).

3. Does this motor support high-speed operation?

   Yes, it supports speeds up to 6000 RPM.

4. What is the feedback mechanism?

   It uses a 17-bit absolute encoder for precise positioning feedback.

5. Is this motor compatible with ABB servo drives?

   Yes, it is optimized for use with ABB motion control systems.

6. Can it operate in a dusty or wet environment?

   Yes, the motor has IP65 protection, making it resistant to dust and water jets.

7. What is the shaft diameter?

   The shaft diameter is 14 mm.

8. Is it suitable for vertical mounting?

   Yes, the motor supports multiple mounting orientations, including vertical.

9. Does it require forced cooling?

   No, it uses natural convection for cooling (self-cooled).

10. What is the approximate weight of the motor?

    It weighs approximately 1.2 kg.