Stepper Motors with Integrated Drives: Beckhoff’s ASI8100 Series

Beckhoff has unveiled its innovative ASI8100 stepper motor series, a groundbreaking solution that integrates the stepper motor, drive stage, and fieldbus connectivity into a single, compact unit. Designed to optimize space and simplify machine architecture, the ASI8100 series represents the next evolution in drive technology, delivering high-performance motion control without the need for a control cabinet or upstream I/O systems.

Key Features and Advantages of the ASI8100 Series

1. Compact, Cabinet-Free Design for Space Optimization

The ASI8100 series is engineered to eliminate the need for traditional control cabinets.

  • Direct Mounting: EtherCAT-enabled devices can be mounted directly on the machine frame, reducing space requirements and cabling complexity.
  • Highly Integrated Components: By combining the motor, drive, and communication interface, the ASI8100 minimizes the footprint and maximizes design flexibility.
    This design enables compact, efficient machines, ideal for applications where space is at a premium.

2. Wide Range of Power and Torque Options

The ASI8100 series accommodates diverse motion control needs with power capabilities up to 250 W.

  • NEMA 17 Options (42 mm):
    • 0.29 Nm holding torque (single-stack)
    • 0.8 Nm holding torque (double-stack)
  • NEMA 23 Options (56 mm):
    • 0.75 Nm, 1.4 Nm, 2.35 Nm, and 2.5 Nm holding torques
      These options provide precise control for a wide range of industrial applications, from light-load positioning to high-torque operations.

3. Integrated Travel Path Control and Function Blocks

The ASI8100 series incorporates built-in travel path control and pre-configured motion function blocks, simplifying programming and enhancing system performance.

  • Motion Function Blocks: Ready-to-use blocks for common motion tasks reduce development time.
  • Efficient Execution of Drive Functions: Integrated I/Os can handle critical functions like end position detection or latch operations, streamlining system integration.
    These features allow for rapid deployment and reliable execution of complex motion sequences.

4. Simplified Connectivity and Reduced Setup Time

The ASI8100 series features standardized, industrial-grade connectors that ensure fast, reliable setup.

  • EtherCAT (M8) and Power (M12) Connectors: Ensure seamless communication and power delivery with minimal wiring.
  • Pre-Assembled Cables and IP67 Accessories: Available to further reduce installation time and cost, ensuring robust operation in challenging environments.
    This streamlined connectivity approach reduces the time, cost, and complexity associated with machine assembly and maintenance.

5. Enhanced Diagnostics with Status LEDs

Drive conditions are easily monitored via status LEDs, providing real-time feedback on system health and operation.

  • LED Indicators: Clearly display operational status, errors, and drive conditions, ensuring quick troubleshooting and minimal downtime.
  • User-Friendly Diagnostics: Simplifies maintenance by providing immediate visual alerts for system anomalies.
    This feature enhances system reliability and reduces unplanned maintenance events.

Applications and Use Cases

Beckhoff’s ASI8100 series is ideal for applications in industries such as:

  • Automated Assembly Lines
  • Robotics and Material Handling
  • Medical and Laboratory Equipment
  • Packaging and Printing Machines
    With its compact design and robust performance, the ASI8100 series offers unparalleled flexibility for machine builders seeking high-precision, space-saving motion control solutions.

About Beckhoff Automation

Beckhoff Automation is a global leader in PC-based control technology, known for its innovative solutions in industrial automation. The company’s commitment to integrating advanced control features into compact devices makes it a trusted partner for manufacturers worldwide.

For more information, visit Beckhoff Automation.

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