ABB SGMAS-05ARA-AB11 3HNP04378-1 Servo Motor

The ABB SGMAS-05ARA-AB11 3HNP04378-1 Servo Motor is a compact, high-performance AC servo motor developed for precision motion control in industrial automation. Designed in collaboration with Yaskawa and rebranded by ABB, this model belongs to the SGMAS series — known for their high torque density, quick acceleration, and responsive feedback systems. The motor is widely used in applications such as robotics, packaging machinery, semiconductor production, and CNC equipment where high positional accuracy and fast cycle times are crucial.

With a rated output power of 50W and a low-inertia design, the SGMAS-05ARA-AB11 offers smooth performance in high-speed, low-load applications. It includes an integrated 13-bit incremental encoder for precise position control and is compatible with a wide range of ABB and third-party servo drives.

Key Features

• Rated power output: 50 Watts

• Low-inertia rotor for fast start-stop response

• 13-bit incremental encoder for high-resolution feedback

• Compact form factor suitable for tight installation spaces

• Compatible with a wide range of motion controllers

• Designed for continuous duty operation

• Robust design with sealed enclosure (IP65)

• High thermal resistance and low cogging torque

• Long-life bearings ensure extended operational reliability

• RoHS-compliant and CE-certified

Technical Specifications

Industry Applications

• Robotics: Ideal for articulated and SCARA robots requiring precise motion

• Semiconductor Equipment: Used in wafer handling and precision alignment

• Packaging Machinery: For rotary actuators, indexing, and sealing motions

• CNC Machines: Spindle drive, tool changers, or auxiliary axis control

• Conveyor Systems: Supports synchronized motion in high-speed systems

• Textile Machines: Ensures smooth and fast tension adjustments

• Medical Equipment: Applied in surgical robots and diagnostic devices

• Inspection Equipment: Ensures rapid and precise probe positioning

• Laboratory Automation: For sample handling and micro-positioning

• Pick and Place Systems: High-speed, high-accuracy part transfers

Product Advantages

• Fast Dynamic Response: Low inertia allows rapid acceleration and deceleration

• Compact Footprint: Small size and light weight make it suitable for limited space setups

• Reliable Positioning: Integrated high-resolution encoder for accurate control

• Thermal Efficiency: Operates reliably with minimal heat generation

• Wide Compatibility: Can be integrated with ABB and other major servo drives

• Reduced Maintenance: Robust build reduces wear and maintenance frequency

• Energy Efficiency: Lower power consumption during idle and dynamic states

• Flexible Mounting: Flange mounting supports standard installations

• Dust & Water Resistance: IP65 rating ensures safe operation in tough environments

• Global Standards: Meets international compliance requirements

Frequently Asked Questions (FAQ)

1. What is the rated output of the SGMAS-05ARA-AB11 motor?

   It provides a rated output of 50 Watts.

2. Is this motor compatible with ABB servo drives?

   Yes, it is compatible with many ABB motion control systems.

3. Does this model come with a brake?

   No, this version does not include a holding brake.

4. What encoder is used in this servo motor?

   It features a 13-bit incremental encoder.

5. Can the motor be used in dusty or wet environments?

   Yes, with its IP65 rating, it is protected against dust and water spray.

6. What is the peak torque of this motor?

   The peak torque is approximately 0.48 Nm.

7. What are its mounting options?

   It uses a standard flange mounting system.

8. What is the maximum operating speed?

   The motor can reach up to 5000 RPM.

9. What type of applications is this motor best suited for?

   It’s ideal for robotics, packaging, and semiconductor handling systems.

10. Is this motor RoHS compliant?

    Yes, it complies with RoHS directives.