B&R 8LSA55.R2030D300-3

1. Product Overview

2. Key Technical Parameters

• Rated Power: Approximately 300 kW
• Rated Speed: Approximately 3000 rpm (the “R2030″ designation indicates a rated speed of 2030 rpm)
• Gear Ratio: 3:1 (standard configuration for the series)
• Output Torque: Up to approximately 900 Nm (depending on actual load conditions)
• Motor Type: Permanent Magnet Synchronous Motor (PMSM)
• Control Interfaces: Supports multiple industrial Ethernet protocols including EtherCAT, PROFINET, and EtherNet/IP
• Dimensions/Weight: Compact design with an overall weight of around 120 kg, facilitating integration into high-speed chassis systems

3. Product Features

• High Power Density: Delivers higher power and torque within the same footprint, ideal for space-constrained equipment.
• High-Speed Response: Boasts a rated speed of up to 3000 rpm and achieves millisecond-level response when paired with B&R controllers.
• Multi-Protocol Compatibility: Natively supports EtherCAT and is compatible with various fieldbuses, simplifying system integration.
• Modular Structure: Integrates motor, gear reducer and encoder into one unit, enabling easy disassembly, assembly and maintenance.
• Reliability: Adopts an efficient heat dissipation design and features an IP65 protection rating, suitable for harsh industrial environments.

4. Structure and Components

• Motor Body: Equipped with a permanent magnet synchronous rotor, stator and built-in high-resolution encoder.
• Gear Reducer Unit: Planetary gear mechanism providing a 3:1 gear ratio.
• Heat Dissipation System: Built-in air cooling or optional water cooling module to ensure long-term high-load operation.
• Connection Terminals: Standardized power, signal and communication interfaces supporting fast wiring.
• Mounting Bracket: Pre-drilled flange holes for compatibility with various chassis structures.

5. Typical Application Fields

• Industrial Robotics: Joint drive, handling arms, collaborative robots.
• High-Speed Packaging Machinery: High-speed moving components such as winding, sorting and labeling systems.
• CNC Machine Tools: Spindle drive, tool magazine rotation.
• Automated Production Lines: Conveyor belt drive, assembly arms.
• Printing and Textile Equipment: High-speed reels, tension control systems.

6. Installation and Maintenance Guidelines

Installation

1. Verify that the flange dimensions reserved in the chassis match the motor flange.
2. Use a torque wrench to fasten the bracket bolts according to the torque specifications provided by the manufacturer.
3. Follow IEC 60204-1 standards during wiring to ensure separate routing of power cables, signal cables and communication cables.
4. When connecting EtherCAT/PROFINET, perform a network scan on the controller side first to confirm node identification.

Commissioning

1. Load the corresponding driver library (for the 8LSA55 series) into the B&R controller (e.g., Power Panel).
2. Conduct no-load speed and torque calibration, and check that the encoder feedback error is within the specified range.
3. Perform parameterization settings via B&R Automation Studio, such as acceleration/deceleration time and maximum torque limit.

If you would like to learn more about our products and services, please feel free to contact us at any time!

• Sales Manager : Jinny
• Email : sales5@xrjdcs.com
• Whatsapp/Mobile:+86 15359273791

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