Siemens 1FL6044-2AF21-1LB1 V90 Precision Control Medium Power Servo Motor
The Siemens 1FL6044-2AF21-1LB1 V90 Precision Control Medium Power Servo Motor is a state-of-the-art solution engineered for demanding motion control applications. This motor offers exceptional precision, robust performance, and seamless integration into automated systems. Key advantages include its high dynamic response, precise positioning capabilities, and inherent reliability, making it ideal for industries requiring meticulous control. Its core technical specifications highlight a rated power of 3.0 kW, a rated speed of 2000 rpm, and a rated torque of 14.3 Nm. The motor features an IP65 degree of protection, ensuring durability in harsh environments, and utilizes a 400V voltage class.
| Feature | Specification |
| :--------------------- | :------------------------------------------- |
| Product Number | 1FL6044-2AF21-1LB1 |
| Series | V90 Precision Control |
| Rated Power | 3.0 kW |
| Rated Speed | 2000 rpm |
| Rated Torque | 14.3 Nm |
| Voltage Class | 400V |
| Degree of Protection | IP65 |
| Encoder Type | Incremental Encoder (specific model dependent) |
| Flange Size | IM B5 (132x100) |
| Shaft Diameter | 28 mm |
| Connection Type | Terminal Box |
Core Features & Market Positioning
The Siemens 1FL6044-2AF21-1LB1 V90 servo motor distinguishes itself through its advanced technological design, enabling superior performance in precision control. Its high-resolution encoder feedback ensures accurate position and speed regulation, crucial for complex automation tasks. The motor's compact footprint and efficient thermal management allow for integration into space-constrained machinery without compromising performance. Positioned as a medium-power, high-precision drive, it competes effectively in markets demanding accuracy and reliability, such as machine tools, packaging machinery, and material handling systems. Siemens' established reputation for industrial automation and robust engineering further solidifies its market standing.
Key Application Scenarios
This servo motor excels in applications demanding highly accurate and dynamic motion control. It is frequently deployed in automated assembly lines where precise component placement is critical. In the packaging industry, its capabilities are leveraged for high-speed synchronized operations and intricate product handling. Machine tool manufacturers specify the 1FL6044-2AF21-1LB1 for CNC machines requiring exceptional positional accuracy and smooth acceleration/deceleration profiles. Furthermore, its robust design makes it suitable for demanding material handling equipment, robotics, and printing machinery where consistent and repeatable movements are paramount.
Practical System Integration Guidance
Integrating the Siemens 1FL6044-2AF21-1LB1 V90 servo motor involves careful consideration of the drive and control system. It is designed to be operated with Siemens SINAMICS V90 servo drives, ensuring optimal performance and system compatibility. Proper wiring of the motor power and encoder feedback cables to the drive is essential. For installation, ensure the motor is securely mounted to a rigid surface to minimize vibration. Commissioning typically involves parameterization of the SINAMICS drive, including motor data, control modes, and motion profiles, often facilitated by TIA Portal software. Consult the respective drive manual for detailed wiring diagrams and configuration steps.
Operation and Risk Mitigation
Safe operation of the Siemens 1FL6044-2AF21-1LB1 V90 servo motor requires adherence to established safety protocols. Ensure all personnel are trained in industrial motor handling and safety procedures. The motor's IP65 rating provides protection against dust and low-pressure water jets, but it should not be submerged. Grounding the motor frame correctly is crucial to prevent electrical hazards. Common operational issues may involve tuning difficulties or communication errors between the motor and drive; these are typically resolved through proper parameter setup and diagnostic checks via the drive's interface. Fault codes displayed on the SINAMICS drive will indicate specific issues, allowing for targeted troubleshooting.
Scalability & Long-Term Value
The Siemens V90 series, including the 1FL6044-2AF21-1LB1 servo motor, offers significant scalability and long-term value. Its compatibility with the broader Siemens automation portfolio, particularly the SINAMICS drive family and TIA Portal engineering framework, allows for seamless integration into larger, more complex automation systems. This facilitates system expansion and upgrades. For manufacturers investing in IIoT and Industry 4.0 initiatives, the V90's connectivity options enable data acquisition for performance monitoring, predictive maintenance, and process optimization. This forward-compatibility ensures that the motor remains a valuable asset throughout the lifecycle of the automated machinery.
Frequently Asked Questions
What is the primary application for the Siemens 1FL6044-2AF21-1LB1 V90 servo motor?
This motor is ideal for high-precision, dynamic motion control tasks. It excels in automated assembly and packaging. Its capabilities are also leveraged in machine tools and robotics.
Does this motor require a specific drive?
Yes, the Siemens 1FL6044-2AF21-1LB1 is designed for SINAMICS V90 servo drives. Using compatible drives ensures optimal performance and features. Consult the documentation for exact drive pairings.
What are the environmental protection ratings for this motor?
The motor features an IP65 degree of protection. This means it is dust-tight and protected against water jets. It is suitable for many industrial environments.
