Siemens 1FL6044-1AF61-2AH1 Medium Power Standard Servo Motor

The Siemens 1FL6044-1AF61-2AH1 is a robust medium-power standard servo motor engineered for high-performance industrial automation. Its design prioritizes efficiency, reliability, and seamless integration into sophisticated motion control systems. Key advantages include its dynamic response, precise positioning capabilities, and suitability for demanding operational cycles. This motor boasts a nominal power output of 2.8 kW, a rated speed of 3000 rpm, and an impressive torque rating, making it a cornerstone for applications requiring consistent and accurate movement.

Product Specifications

| Parameter                | Value                               |

| :----------------------- | :---------------------------------- |

| Motor Type               | Standard Servo Motor                |

| Series                   | SIMOTICS S-1FL6                     |

| Nominal Power            | 2.8 kW                              |

| Rated Speed              | 3000 rpm                            |

| Rated Torque             | 8.9 Nm                              |

| Peak Torque              | 26.7 Nm                             |

| Nominal Voltage          | 400V                                |

| Motor Enclosure          | IP65                                |

| Insulation Class         | F                                   |

| Shaft Type               | Keyway                              |

| Flange Size              | 110 mm                              |

| Weight                   | 14.5 kg                             |

| Protection Type          | Self-cooled                         |

| Encoder Resolution       | 2048 increments, multi-turn         |

Core Features & Market Positioning

The Siemens 1FL6044-1AF61-2AH1 stands out in the medium-power servo market due to its optimized performance envelope, which balances power, speed, and torque effectively. Its integration within the broader Siemens digital industries ecosystem, particularly with SINAMICS drives, offers a streamlined engineering experience and enhanced system diagnostics. The motor's robust construction, featuring an IP65 enclosure, ensures reliable operation even in harsh industrial environments, minimizing downtime and maintenance requirements. This positions it as a highly competitive choice for manufacturers seeking dependable and high-efficiency motion control solutions.

Key Application Scenarios

This servo motor is exceptionally well-suited for a variety of demanding industrial applications. It excels in automated assembly lines, where precise and rapid movements are critical for product throughput. Packaging machinery benefits from its dynamic response for high-speed filling, sealing, and labeling operations. Furthermore, it finds extensive use in material handling systems, such as automated guided vehicles (AGVs) and robotic pick-and-place units, requiring accurate and repeatable positioning. Its adaptability also extends to machine tool applications, including milling and grinding machines, where precise control over speed and torque is paramount for achieving tight manufacturing tolerances.

Practical System Integration Guidance

Integrating the Siemens 1FL6044-1AF61-2AH1 servo motor into existing automation architectures is facilitated by its compatibility with Siemens SINAMICS drive families, such as the S120 and G130. For optimal performance, it is recommended to use the motor with a compatible encoder feedback system, ensuring precise positional accuracy. Wiring should adhere to Siemens' guidelines for servo motor connections, paying close attention to power, encoder, and ground connections to prevent signal interference and ensure electrical safety. Commissioning typically involves parameterizing the drive via SIMOTION or TIA Portal software, where motor-specific data, such as nominal power, speed, and encoder resolution, are entered to enable closed-loop control.

Operation and Risk Mitigation

Safe operation of the Siemens 1FL6044-1AF61-2AH1 requires adherence to standard industrial safety protocols. Always ensure proper grounding and verify that the motor and connected drive are within their specified operating voltage and environmental limits. Overload conditions, indicated by drive fault codes related to motor current or thermal limits, should be investigated promptly. Common troubleshooting may involve checking encoder connections for signal loss, verifying motor winding integrity, and ensuring adequate cooling. Referencing the specific drive's fault code list is crucial for accurate diagnosis and resolution.

Scalability & Long-Term Value

The Siemens 1FL6044-1AF61-2AH1 offers significant long-term value through its scalability and integration capabilities. Its compatibility with a wide range of Siemens drives allows for flexible system design and future expansion. The motor's robust build quality contributes to a long operational lifespan, reducing the total cost of ownership. Furthermore, its integration within the Siemens Industrial Internet of Things (IIoT) framework enables advanced diagnostics, predictive maintenance, and remote monitoring, enhancing overall operational efficiency and maximizing asset utilization in smart factory environments.

FAQs

What is the primary application for the Siemens 1FL6044-1FL6044-1AF61-2AH1?

This motor is ideal for automated assembly lines requiring precise, rapid movements. It also excels in packaging machinery for high-speed operations. Its dynamic response supports diverse industrial automation tasks.

What are the key technical specifications of this servo motor?

It offers 2.8 kW nominal power and 3000 rpm rated speed. The motor provides 8.9 Nm of rated torque and 26.7 Nm peak torque. It features an IP65 enclosure and a 110 mm flange.

How does the Siemens 1FL6044-1AF61-2AH1 ensure reliability in industrial settings?

Its IP65 enclosure protects against dust and water ingress, ensuring durability. Robust construction minimizes wear and tear during continuous operation. This design reduces maintenance needs and operational interruptions.

What type of encoder feedback does the 1FL6044-1AF61-2AH1 typically use?

This motor commonly utilizes a 2048-increment, multi-turn encoder. This provides high-resolution positional data for precise control. The encoder ensures accurate feedback for closed-loop operation.

How is the encoder data utilized in system operation?

Encoder data allows for accurate tracking of motor position and speed. This feedback is crucial for implementing sophisticated motion control algorithms. It enables precise positioning and synchronization of movements.

What Siemens drives are compatible with the 1FL6044-1AF61-2AH1?

It is highly compatible with SINAMICS drive families like the S120 and G130. These drives offer optimized performance and integration. Using compatible drives simplifies system configuration and commissioning.

What is involved in the commissioning process for this motor?

Commissioning involves parameterizing the connected SINAMICS drive. This includes inputting motor-specific data via TIA Portal. Proper parameterization ensures optimal motor performance and safety.

What are common troubleshooting steps for issues with this servo motor?

Check motor winding integrity and encoder connections for faults. Verify that the motor and drive are operating within specified voltage limits. Ensure adequate cooling to prevent overheating.

How can the Siemens 1FL6044-1AF61-2AH1 be integrated into IIoT solutions?

It integrates with Siemens' IIoT framework for advanced diagnostics. This enables predictive maintenance and remote monitoring capabilities. Such integration enhances operational efficiency in smart factories.

What is the expected lifespan and long-term value of this servo motor?

Its robust build ensures a long operational lifespan. Compatibility with Siemens systems allows for system scalability. This offers a low total cost of ownership over time.