DANFOSS FC-101P5K5T4E5AH2XAXXXXSXXXXAXBXCXXXXDX 5.5kW 12A Three Phase IP55 Standard VFD

The DANFOSS FC-101P5K5T4E5AH2XAXXXXSXXXXAXBXCXXXXDX, a 5.5kW 12A three-phase IP55 standard VFD, offers robust performance and precise motor control for demanding industrial applications. This Variable Frequency Drive (VFD) is engineered with advanced features to optimize energy efficiency and enhance operational reliability. Its core technical specifications include a power rating of 5.5kW, a maximum output current of 12A, and a three-phase input voltage capability, all housed within a durable IP55-rated enclosure for protection against dust and water ingress. The FC-101 series distinguishes itself through its user-friendly interface, comprehensive parameter settings, and exceptional motor control algorithms, making it a preferred choice for system integrators and maintenance professionals seeking high-performance motor management solutions.

Product Specifications

| Feature                  | Specification                                  |

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

| Model Number             | FC-101P5K5T4E5AH2XAXXXXSXXXXAXBXCXXXXDX        |

| Power Rating             | 5.5 kW                                         |

| Maximum Output Current   | 12 A                                           |

| Input Phase              | Three Phase                                    |

| Enclosure Rating         | IP55                                           |

| Control Type             | V/f (Volts per Hertz), Vector Control          |

| Operating Temperature    | -10°C to +50°C (derating may apply)             |

| Supply Voltage           | 380-480V AC (specific range may vary)          |

| Output Frequency Range   | 0-590 Hz                                       |

| Braking Options          | Integrated braking chopper (model dependent)   |

| Communication Options    | Serial communication (e.g., Modbus RTU)        |

| Certifications           | CE, UL (check specific model for full list)    |

Core Features & Market Positioning

The DANFOSS FC-101P5K5T4E5AH2XAXXXXSXXXXAXBXCXXXXDX excels in providing precise motor speed and torque control, directly translating to significant energy savings and reduced mechanical stress on equipment. Its sophisticated V/f and optional vector control modes ensure optimal performance across a wide range of loads. The IP55 rating signifies its suitability for challenging industrial environments, protecting the drive from dust and low-pressure water jets, thereby reducing maintenance downtime. Positioned as a reliable and cost-effective solution for general-purpose motor control, the FC-101 series competes effectively with its advanced features and Danfoss's reputation for quality and longevity. This VFD is designed to meet the needs of original equipment manufacturers (OEMs) and end-users alike, offering a balance of performance, configurability, and value.

Key Application Scenarios

This 5.5kW VFD is ideally suited for a multitude of applications requiring efficient and controlled motor operation. Common scenarios include pump and fan control in HVAC systems, where precise flow and pressure regulation leads to substantial energy optimization. It is also widely deployed in conveyor systems, material handling equipment, and general machinery where variable speed is essential for process control and productivity. The robust IP55 enclosure makes it suitable for use in dusty or damp environments such as food processing plants, agricultural settings, and certain manufacturing floors. Its ability to handle three-phase power makes it a versatile choice for a broad spectrum of industrial machinery.

Practical System Integration Guidance

Integrating the DANFOSS FC-101P5K5T4E5AH2XAXXXXSXXXXAXBXCXXXXDX into existing systems involves careful attention to wiring and parameter configuration. Ensure the incoming power supply is correctly connected to the L1, L2, and L3 terminals, and the motor is wired to the U, V, and W output terminals. Grounding is critical for safety and performance; connect the drive's earth terminal to a reliable grounding point. During commissioning, it is crucial to perform motor auto-tuning to allow the VFD to adapt to the specific characteristics of the connected motor, optimizing torque control and efficiency. Initial parameter setup should include motor nominal data, maximum frequency, and desired acceleration/deceleration ramps.

Operation and Risk Mitigation

Safe operation of the DANFOSS FC-101P5K5T4E5AH2XAXXXXSXXXXAXBXCXXXXDX requires adherence to electrical safety standards and proper installation practices. Always ensure the VFD is de-energized before performing any wiring or maintenance. Verify that the motor is properly insulated and rated for the VFD output. Common operational risks include overcurrent, overvoltage, and undervoltage faults, which can often be mitigated by correct parameter settings and ensuring the supply voltage is within the drive's specified range. Overheating can be prevented by ensuring adequate ventilation and adhering to the operational temperature limits, especially when operating at higher loads or in elevated ambient temperatures.

Scalability & Long-Term Value

The DANFOSS FC-101P5K5T4E5AH2XAXXXXSXXXXAXBXCXXXXDX offers excellent long-term value through its robust design and compatibility with modern industrial automation platforms. While the FC-101 is a standard VFD, Danfoss offers a broad ecosystem of drives and automation components that allow for system expansion and integration with higher-level control systems. Connectivity options, such as serial communication ports, facilitate integration with SCADA systems and Programmable Logic Controllers (PLCs) for centralized monitoring and control. This enables a pathway towards more advanced Industrial Internet of Things (IIoT) solutions, allowing for predictive maintenance, remote diagnostics, and enhanced operational insights.

Frequently Asked Questions

What is the primary function of a VFD like the DANFOSS FC-101P5K5T4E5AH2XAXXXXSXXXXAXBXCXXXXDX?

A VFD controls motor speed and torque by adjusting the frequency and voltage supplied to the motor. This allows for precise process control and significant energy savings compared to fixed-speed operation. It also reduces mechanical stress on the motor and connected equipment.

How do I perform motor auto-tuning on this Danfoss VFD?

Motor auto-tuning is typically initiated through the VFD's control panel or via a connected parameter programming tool. The process involves the drive measuring motor parameters while it's at a standstill or rotating slowly. Consult the product manual for the exact sequence of menu selections and button presses.

What are the typical environmental considerations for installing this IP55 rated VFD?

The IP55 rating means the VFD is protected against dust ingress and low-pressure water jets. It should be installed in an area with adequate ventilation to prevent overheating and within its specified ambient temperature range. Avoid direct exposure to high-pressure water or corrosive substances.

Can this VFD be used with single-phase motors?

No, this particular model, the DANFOSS FC-101P5K5T4E5AH2XAXXXXSXXXXAXBXCXXXXDX, is designed for three-phase motors. It requires a three-phase power supply input to operate correctly and efficiently control a three-phase motor.

What safety precautions should I take before wiring this VFD?

Always ensure the main power supply to the VFD is completely disconnected and locked out before commencing any wiring. Verify that the VFD's internal capacitors have discharged; this can take several minutes after power is removed. Always follow local electrical codes and safety regulations.

How do I connect external control signals to the DANFOSS FC-101P5K5T4E5AH2XAXXXXSXXXXAXBXCXXXXDX?

External control signals, such as start/stop commands or speed setpoints, are typically connected to the VFD's digital and analog input terminals. Refer to the wiring diagram in the product manual to identify the correct terminals for your specific control scheme.

What is the maximum output current this 5.5kW VFD can deliver?

The DANFOSS FC-101P5K5T4E5AH2XAXXXXSXXXXAXBXCXXXXDX has a maximum output current rating of 12 Amps. This rating is critical for selecting an appropriate motor and ensuring the VFD is not overloaded.

How can I reduce energy consumption using this VFD?

Energy savings are achieved by matching motor speed to the actual process demand rather than running at full speed constantly. By slowing down pumps or fans when full capacity is not needed, the VFD significantly reduces power consumption due to the cubic relationship between speed and power in centrifugal loads.

What kind of communication protocols does this VFD support for integration?

The DANFOSS FC-101 series typically supports serial communication protocols like Modbus RTU, which is common for industrial automation. This allows for integration with PLCs and SCADA systems for remote monitoring and control.

What happens if the VFD displays an error code, such as an overcurrent fault?

An overcurrent fault indicates the motor is drawing more current than the VFD is rated for, often due to a sudden load increase, short circuit, or incorrect motor parameters. You should immediately stop the motor, investigate the cause, and check the VFD's motor data settings and acceleration ramp times.