DANFOSS FC-051P2K2T4E20H3BXCXXXSXXX 2.2kW 5.3A VLT Micro Drive 3AC 480V H3BX

The DANFOSS FC-051P2K2T4E20H3BXCXXXSXXX, a 2.2kW 5.3A VLT Micro Drive, stands as a robust solution for AC motor control in three-phase 480V industrial applications. Its advanced design prioritizes efficiency, reliability, and ease of use, making it a preferred choice for demanding environments. Key advantages include its compact footprint, high power density, and integrated advanced features that simplify installation and operation. The drive boasts superior thermal management, ensuring consistent performance even under heavy loads.

Product Specifications

| Parameter                 | Value                                          |

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

| Model Number              | FC-051P2K2T4E20H3BXCXXXSXXX                    |

| Power Rating              | 2.2 kW                                         |

| Output Current            | 5.3 A                                          |

| Input Voltage             | 3-Phase, 480V AC                               |

| Enclosure Type            | IP20 (standard, can be specified differently)  |

| Control Type              | VLT Micro Drive                                |

| Series                    | FC 051                                         |

| Frame Size                | Typically determined by specific configuration |

| Filter                    | Integrated (e.g., RFI filter, option dependent) |

| Communication Options     | Variable (e.g., fieldbus, I/O options)         |

| Braking                   | Integrated (resistor options available)        |

Core Features & Market Positioning

The DANFOSS FC-051P2K2T4E20H3BXCXXXSXXX differentiates itself through its exceptional energy efficiency, contributing to significant operational cost savings for businesses. Its robust construction and advanced protective features, such as thermal overload protection and motor short-circuit protection, ensure extended equipment lifespan and reduced downtime. The VLT Micro Drive series is recognized for its user-friendly interface and straightforward commissioning process, positioning it as a highly accessible yet powerful variable speed drive solution for a wide range of industrial automation tasks. The integrated dynamic brake chopper is a notable feature, allowing for rapid and controlled deceleration of motor loads, enhancing system responsiveness and safety.

Key Application Scenarios

This VLT Micro Drive is ideally suited for a multitude of industrial applications where precise motor speed control and energy optimization are paramount. Common use cases include conveyor systems, pumps, fans, extruders, and mixers across sectors such as food and beverage, water treatment, and general manufacturing. Its ability to operate reliably in demanding environments, coupled with its compact size, makes it an excellent choice for applications with limited space, such as within control cabinets or on-board machinery. The 480V rating is particularly relevant for North American industrial settings.

Practical System Integration Guidance

Integrating the DANFOSS FC-051P2K2T4E20H3BXCXXXSXXX into existing systems is streamlined due to its standard mounting options and clear terminal layout. For optimal performance and safety, ensure proper grounding of the drive and motor according to local electrical codes. Utilize shielded motor cables to minimize electromagnetic interference, especially in environments with sensitive control equipment. When connecting the three-phase 480V input power, verify correct phase rotation. Basic parameter setup, accessible through the drive's control panel or via optional software tools like Danfoss' VLT Software Suite, typically involves configuring motor data (e.g., nominal voltage, frequency, current, power) and desired application parameters like acceleration/deceleration ramps and speed references. For advanced configurations, such as integrating with PLCs via fieldbus, refer to the specific communication module's documentation.

Operation and Risk Mitigation

Safe operation of the DANFOSS FC-051P2K2T4E20H3BXCXXXSXXX requires adherence to electrical safety standards and manufacturer guidelines. Always ensure the drive is powered down and de-energized before performing any wiring or maintenance. Key safety features include overcurrent, overvoltage, undervoltage, and thermal protection, which automatically halt operation to prevent damage. Fault codes, displayed on the drive's interface, provide diagnostic information for troubleshooting. Common fault codes, such as "Overcurrent" (e.g., F001) or "Motor Thermal" (e.g., F005), indicate specific issues that need to be addressed. Consult the user manual for a comprehensive list of fault codes and their resolutions.

Scalability & Long-Term Value

The DANFOSS FC-051P2K2T4E20H3BXCXXXSXXX offers significant long-term value through its inherent reliability and Danfoss' commitment to backwards compatibility within the VLT ecosystem. While this specific model is part of the Micro Drive series, it can be integrated into larger automation architectures. Its flexibility in accepting various communication protocols (e.g., Profibus, Modbus, Ethernet/IP, depending on installed options) allows for seamless integration with modern IIoT platforms and supervisory control systems, enabling advanced data collection, remote monitoring, and predictive maintenance strategies. This future-proofs investments by allowing for adaptation to evolving industrial demands and digital transformation initiatives.

FAQs

What is the primary function of the DANFOSS FC-051P2K2T4E20H3BXCXXXSXXX?

This drive controls AC motor speed and torque. It optimizes energy consumption for connected loads. It provides robust motor protection features.

It enables variable speed operation for applications like pumps and fans. The drive precisely matches motor output to system demand. This leads to significant power savings compared to fixed-speed operation.

It offers advanced control algorithms for improved process efficiency. The unit also facilitates smoother starts and stops, reducing mechanical stress. Its core purpose is efficient and controlled motor operation.

How do I connect power to the DANFOSS FC-051P2K2T4E20H3BXCXXXSXXX?

Connect the three-phase 480V AC input power to the designated L1, L2, L3 terminals. Ensure proper grounding to the ground terminal. Verify correct phase sequence before initial power-up.

Use appropriately sized conductors and circuit protection as per local electrical codes. Refer to the wiring diagram in the user manual for precise terminal designations. Always disconnect power before making any connections.

Utilize shielded cables for motor connections to minimize RFI. Ensure all connections are secure and insulated to prevent short circuits or electrical hazards. Follow installation guidelines for safe and reliable operation.

What are typical applications for a 2.2kW VLT Micro Drive?

Common applications include variable torque loads like fans and pumps. It's also used for conveyors, mixers, and small processing machinery. These drives are ideal for energy-saving solutions.

In HVAC systems, they regulate airflow and water circulation efficiently. Industrial automation benefits from precise speed control in material handling. Wastewater treatment plants use them for pump speed regulation.

Anywhere a motor needs to operate at speeds other than its rated maximum benefits. This includes applications requiring soft starting or controlled acceleration/deceleration. The 2.2kW size is common for medium-duty industrial tasks.

How do I set the motor parameters on the FC-051P2K2T4E20H3BXCXXXSXXX?

Access the parameter menu via the drive's keypad or software. Navigate to motor data parameters like nominal voltage, frequency, and current. Input these values from the motor's nameplate.

Ensure you also configure motor poles and rated power accurately. Correct parameterization is crucial for optimal performance and protection. Save the settings before exiting the menu.

For advanced tuning, consider using auto-tune functions if available. This optimizes the drive's response to the specific motor characteristics. Consult the user manual for detailed parameter descriptions.

What is the enclosure rating of the DANFOSS FC-051P2K2T4E20H3BXCXXXSXXX?

The standard enclosure rating is typically IP20. This means it offers protection against solid objects larger than 12.5mm. It does not protect against water ingress.

Higher IP ratings might be available as options or for specific variants. Always verify the exact enclosure rating for your purchased model. Ensure it meets environmental requirements of the installation site.

For dusty or wet environments, consider an appropriate external enclosure or select a drive with a higher IP rating. Proper installation is key to maintaining the intended level of protection.

Can this drive be controlled remotely?

Yes, remote control is possible through digital inputs or fieldbus communication options. Digital inputs can be configured for start/stop commands or speed selection. Fieldbus modules allow full parameter access and control.

External control signals can be wired to the drive's I/O terminals. This enables integration with PLCs, HMIs, or other control systems. Protocol support depends on installed communication options.

Advanced remote monitoring and diagnostics are facilitated via network connectivity. This allows for integration into SCADA or IIoT platforms for centralized management.

What safety features does this VLT Micro Drive include?

It includes comprehensive motor protection against overcurrent and thermal overload. Undervoltage and overvoltage protection are also standard features. These prevent damage to the drive and motor.

An integrated brake chopper is available for dynamic braking applications. This allows for rapid deceleration and holding of loads. Safety functions can be programmed for specific operational requirements.

Always ensure proper grounding and adherence to safety standards. Follow lockout/tagout procedures during maintenance. Consult the manual for detailed safety information.

How do I troubleshoot a fault code on the DANFOSS FC-051P2K2T4E20H3BXCXXXSXXX?

Identify the specific fault code displayed on the drive's keypad. Consult the user manual for the meaning of the code and its recommended actions. Common codes relate to overcurrent or motor issues.

Check power supply stability and motor connections. Verify that motor parameters are correctly entered. Investigate for mechanical issues in the driven equipment.

If the fault persists, contact Danfoss technical support or a qualified service technician. Ensure all troubleshooting steps are performed with power disconnected. Safety is paramount during diagnostics.

What is the IP rating for the H3BX variant of the DANFOSS FC-051P2K2T4E20H3BXCXXXSXXX?

The "H3BX" in the model number typically relates to specific options or a frame size, not the IP rating. The base FC-051 drive often comes with an IP20 enclosure.

Verify the exact product data sheet for your specific unit to confirm the enclosure's IP rating. Environmental conditions dictate the required level of protection. External enclosures may be needed for higher ratings.

Ensure the drive is installed in a suitable environment or adequately protected to prevent ingress of dust or moisture. This is critical for maintaining reliability and longevity.

Can I connect a 50Hz motor to this 480V 60Hz drive?

Yes, you can connect a motor rated for 50Hz, but you must configure the drive's parameters accordingly. The drive can operate at 50Hz or 60Hz, or any frequency in between.

Ensure the motor's voltage rating is compatible with the 480V output of the drive. You may need to adjust parameters like maximum frequency and motor current to match the 50Hz motor's specifications.

Running a 50Hz motor at 60Hz continuously may lead to overheating or reduced lifespan. It's best to operate the motor at its rated frequency or within its acceptable service factor limits. Always consult the motor manufacturer's data.