DANFOSS FC-360H75KT4E20H2XXCDXXSXXXXA0BX 75kW 147A VLT Automation Drive FC-360 3AC 480V A0BX

The DANFOSS FC-360H75KT4E20H2XXCDXXSXXXXA0BX 75kW 147A VLT Automation Drive FC-360 represents a robust solution for demanding industrial automation tasks, offering superior motor control, energy efficiency, and operational reliability. This VLT Automation Drive is engineered for 3-phase AC motor applications operating at 480V, with a nominal output current of 147A and a power rating of 75kW. Its advanced control algorithms ensure precise speed and torque management, while the IP20 enclosure provides essential protection for internal components in suitable environments. The A0BX code signifies specific factory options and configurations, tailored for integration into complex system architectures.

Product Specifications

| Parameter           | Specification                               |

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

| Model Number        | FC-360H75KT4E20H2XXCDXXSXXXXA0BX             |

| Power Rating        | 75 kW                                       |

| Nominal Current     | 147 A                                       |

| Input Voltage       | 3 AC 480 V                                  |

| Enclosure Class     | IP20                                        |

| Series              | VLT Automation Drive FC-360                 |

| Special Code        | A0BX                                        |

Core Features & Market Positioning

The DANFOSS FC-360H75KT4E20H2XXCDXXSXXXXA0BX stands out in the industrial automation market due to its advanced Variable Speed Drive (VSD) technology, offering significant energy savings and enhanced process control. Its robust design and high-performance capabilities position it as a competitive choice for applications requiring precise motor management and durability. The drive's ability to adapt to various load conditions and its comprehensive feature set, often including advanced motor control algorithms like Field Oriented Control (FOC), differentiate it from standard VSDs. This focus on delivering efficient and reliable operation makes the FC-360 series a preferred option for industries prioritizing operational uptime and cost-effectiveness.

Key Application Scenarios

This 75kW VLT Automation Drive is ideally suited for a wide array of industrial applications where precise motor control and energy efficiency are paramount. Common use cases include pump and fan control in HVAC systems, conveyor belt management in material handling, and complex machinery operation in manufacturing plants. The drive's ability to handle high starting torques and maintain stable operation under varying loads makes it effective in sectors such as water treatment, food and beverage processing, and general industrial automation. Its 480V rating and substantial power capacity are designed for robust performance in demanding industrial environments.

Practical System Integration Guidance

Integrating the DANFOSS FC-360H75KT4E20H2XXCDXXSXXXXA0BX into an existing system involves careful consideration of power, control, and communication wiring. Ensure the incoming power supply matches the 3-phase 480V requirement and that appropriate circuit protection, such as fuses or breakers, is installed. For control inputs and outputs, utilize shielded cables to minimize electrical noise and follow the terminal layout precisely as specified in the drive's manual. When establishing communication, verify compatibility with the chosen fieldbus protocol (if applicable, as indicated by the 'XXCDXXSXXXXA0BX' code which may denote specific communication modules) and ensure proper termination. Basic parameter programming for motor data, ramp times, and speed references is typically performed via the drive's local control panel or through a connected HMI/SCADA system.

Operation and Risk Mitigation

Safe operation of the DANFOSS FC-360H75KT4E20H2XXCDXXSXXXXA0BX requires adherence to all local electrical codes and safety standards. Before powering up, confirm all connections are secure and the motor is correctly phased. During operation, monitor motor temperature and drive status via the display or connected software to identify potential anomalies early. Common error codes, such as "Overcurrent" (often indicated by a specific fault code like F01) or "Overtemperature" (e.g., F03), necessitate immediate investigation into the motor load, ventilation, or ambient conditions. Proper grounding and surge protection are critical for mitigating risks associated with electrical transients and ensuring the longevity of the drive and connected equipment.

Scalability & Long-Term Value

The DANFOSS FC-360H75KT4E20H2XXCDXXSXXXXA0BX offers significant long-term value through its inherent scalability and compatibility with modern industrial ecosystems. Its modular design may allow for the addition of optional communication cards, I/O expansion modules, or specialized function units, catering to evolving application requirements. Integration with Industrial Internet of Things (IIoT) platforms is facilitated through various fieldbus options, enabling remote monitoring, diagnostics, and predictive maintenance capabilities. This adaptability ensures that the drive remains a relevant and efficient component within a smart factory environment, contributing to optimized production processes and reduced operational expenditures over its lifecycle.

FAQs

What are the primary benefits of using the DANFOSS FC-360H75KT4E20H2XXCDXXSXXXXA0BX?

This drive provides significant energy savings by precisely matching motor speed to load demands, reducing overall power consumption.

It offers enhanced process control, ensuring consistent performance and improving product quality through advanced motor regulation.

The robust design and built-in protection features contribute to increased operational reliability and reduced downtime.

How do I properly install the DANFOSS FC-360H75KT4E20H2XXCDXXSXXXXA0BX?

Mount the drive in a clean, well-ventilated area, ensuring adequate clearance for heat dissipation according to the manual.

Connect the main power supply (3x480V AC) and motor cables securely, paying close attention to terminal designations and cable types.

Complete control wiring for digital/analog inputs/outputs and any communication interfaces, using shielded cables to prevent interference.

What are common troubleshooting steps for this VLT Automation Drive?

First, check the drive's display for any active fault codes and consult the user manual for their specific meaning and recommended actions.

Verify that the motor is correctly sized for the drive's capacity and that there are no mechanical issues causing excessive load.

Ensure all wiring connections are secure and that the drive's parameters are configured appropriately for the application, including motor data.

Can this drive be controlled remotely?

Yes, the drive supports remote control through various methods, including digital and analog inputs for basic commands and speed settings.

It can also be integrated into SCADA or DCS systems via optional communication modules for advanced control and monitoring.

Remote diagnostics and parameter adjustments are possible once a compatible fieldbus or Ethernet communication is established.

What is the typical power factor of the DANFOSS FC-360H75KT4E20H2XXCDXXSXXXXA0BX?

The drive generally operates with a high power factor, close to unity, especially when running at or near full load.

It actively corrects the power factor, leading to improved system efficiency and reduced reactive power charges from the utility.

Specific power factor performance can vary with motor load and speed, but it is optimized for energy efficiency across its operating range.

How does the 'A0BX' code in the model number affect its functionality?

The 'A0BX' is a specific configuration code that denotes factory-set options or customer-specific parameters.

It indicates particular choices made for communication protocols, I/O configurations, or firmware versions at the time of manufacturing.

Consulting the product's detailed datasheet or contacting Danfoss support with this specific code is necessary for a precise understanding of its implications.

What safety precautions should be taken when working with the FC-360 drive?

Always ensure the main power supply to the drive is de-energized and locked out before performing any electrical work or maintenance.

Utilize appropriate personal protective equipment (PPE), such as insulated gloves and safety glasses, when working near live electrical components.

Follow proper grounding procedures to prevent electric shock hazards and to protect the drive from transient voltage events.

How can I optimize energy efficiency with this drive?

Properly set the drive's parameters to match the motor's characteristics and the application's load profile for optimal performance.

Utilize built-in energy-saving features and control modes designed to minimize power consumption during light load or idle periods.

Regularly monitor the drive's energy consumption data and motor performance to identify further opportunities for optimization and savings.

What are the cooling requirements for the DANFOSS FC-360H75KT4E20H2XXCDXXSXXXXA0BX?

The drive requires adequate airflow around its enclosure for effective heat dissipation, typically specified by minimum clearance distances.

Ensure the installation environment is within the specified ambient temperature range to prevent overheating and derating.

For demanding applications or high ambient temperatures, external cooling solutions or forced ventilation might be necessary.

Does this drive offer motor protection features?

Yes, the FC-360 series includes comprehensive motor protection functions, such as overload, overcurrent, and undervoltage protection.

It also features thermal monitoring capabilities to prevent motor overheating, often linked to motor temperature sensors.

These integrated safety features help safeguard the motor and drive from damage, extending their operational lifespan.