DANFOSS FC-360H160T4E20H2XXCXXXSXXXXAXBX 160kW VLT Automation Drive FC-360 3AC 480V

The Danfoss VLT Automation Drive FC-360H160T4E20H2XXCXXXSXXXXAXBX 160kW is a robust Variable Frequency Drive (VFD) designed for demanding industrial applications, offering superior control, energy efficiency, and reliability. This 3-phase AC drive, operating at 480V, is engineered to optimize motor performance across a wide range of processes. Its key advantages include exceptional power density, advanced thermal management, and flexible configuration options, positioning it as a leading solution for complex automation tasks. Crucial technical parameters include its 160kW power rating, 480V input voltage, and suitability for 3-phase AC power.

Product Specifications

| Parameter                  | Value                                    |

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

| Model                      | FC-360H160T4E20H2XXCXXXSXXXXAXBX          |

| Power Rating               | 160 kW                                   |

| Input Voltage              | 3 AC 480V                                |

| Series                     | VLT Automation Drive FC-360              |

| Protection Class           | IP20 (Standard)                          |

| Enclosure Type             | Chassis Mount                            |

| Braking Unit               | Integrated (Default)                     |

| EMC Filter                 | Integrated Class A (Default)             |

| Options                    | User-configurable (XXCXXXSXXXXAXBX codes) |

| Cooling                    | Forced Air                               |

| Output Frequency           | 0-599 Hz                                 |

| Ambient Temperature Range  | -20°C to +50°C (with derating)           |

Core Features & Market Positioning

The Danfoss FC-360 series, including the FC-360H160T4E20H2XXCXXXSXXXXAXBX, distinguishes itself with its advanced heat management system, which allows for a smaller footprint and extended operational lifespan, even in challenging environments. This drive offers precise motor control through sophisticated algorithms, ensuring optimal performance and energy savings. Its robust design and integrated safety features, such as Safe Torque Off (STO), position it as a highly reliable and secure choice for critical industrial processes. The FC-360 is recognized for its user-friendly interface and straightforward commissioning, reducing setup time and operational complexity.

Key Application Scenarios

The Danfoss FC-360H160T4E20H2XXCXXXSXXXXAXBX 160kW VLT Automation Drive is ideally suited for a variety of demanding industrial applications. It excels in pump and fan control for HVAC systems, offering significant energy savings through precise speed regulation. Its robust performance also makes it a prime candidate for conveyor systems, mixers, and extruders in manufacturing and processing plants. Additionally, this drive is a strong choice for material handling equipment, providing smooth acceleration and deceleration for sensitive loads. The drive's versatility allows it to be implemented in sectors such as water treatment, food and beverage production, and general factory automation where reliable and efficient motor control is paramount.

Practical System Integration Guidance

Integrating the Danfoss FC-360H160T4E20H2XXCXXXSXXXXAXBX into existing systems requires careful attention to wiring and parameterization. The drive typically features screw terminals for power connections, and it's essential to follow the wiring diagrams precisely for input power, motor output, and control signals to ensure safe and correct operation. For programming, a common approach involves using the drive's local control panel or connecting to a PC via a dedicated interface to access the VLT Software Tool. Initial commissioning often includes setting motor nameplate data, defining acceleration/deceleration ramps, and configuring I/O signals to match the application's requirements. The integrated braking unit, if enabled, also requires specific parameter settings to manage regenerative energy effectively.

Operation and Risk Mitigation

Operating the Danfoss FC-360H160T4E20H2XXCXXXSXXXXAXBX necessitates adherence to safety protocols. Always ensure the drive is de-energized before performing any wiring or maintenance. The Safe Torque Off (STO) function is a critical safety feature that prevents unexpected motor startup, and its integration into the machine's safety system must be executed according to relevant standards. Common troubleshooting may involve checking for overcurrent or overvoltage faults, which can often be related to motor issues, incorrect parameter settings, or unstable power supply. Understanding the drive's diagnostic displays and error codes, such as "Overcurrent" (OC) or "Overvoltage" (OV), is crucial for swift problem resolution.

Scalability & Long-Term Value

The Danfoss FC-360 series offers considerable scalability and long-term value through its modular design and compatibility with broader automation ecosystems. The "XXCXXXSXXXXAXBX" suffix in the model number indicates specific configurable options, allowing for customization to meet evolving application needs without requiring a full drive replacement. This drive can be readily integrated into Industrial Internet of Things (IIoT) platforms and supervisory control systems using communication protocols like Modbus, Profibus, or EtherNet/IP, enabling advanced monitoring, diagnostics, and predictive maintenance. Danfoss's commitment to product development and backward compatibility ensures that systems built around the FC-360 can adapt to future technological advancements, maximizing return on investment.

Frequently Asked Questions

What are the primary benefits of using the Danfoss FC-360H160T4E20H2XXCXXXSXXXXAXBX?

This drive offers significant energy savings by precisely controlling motor speed. Its robust design ensures high reliability and a long operational lifespan in demanding industrial settings. The integrated safety features, such as Safe Torque Off, enhance operational safety.

The FC-360 provides advanced motor control, leading to improved process efficiency and product quality. Its compact size and efficient thermal management reduce installation space requirements and cooling needs. This VFD is built to withstand harsh industrial environments, minimizing downtime.

It supports flexible configuration options to suit diverse applications and integrates seamlessly with modern automation systems. The intuitive user interface simplifies commissioning and operation. This drive represents a cost-effective solution for optimizing motor performance.

How do I set up the basic parameters for the Danfoss FC-360 drive?

Begin by connecting the motor and power supply according to the wiring diagram. Access the drive's menu via the control panel and navigate to the parameter settings. Ensure the motor's nameplate data (voltage, current, frequency, power) is accurately entered.

Next, configure the desired control mode, such as V/f control or sensorless vector control, depending on your application. Set acceleration and deceleration ramps to avoid abrupt changes in motor speed. Define the start/stop commands and direction control via digital inputs or communication.

Finally, test the drive under light load conditions and verify motor rotation direction and speed. Review any warning or fault messages and adjust parameters as needed. Consult the user manual for specific parameter descriptions.

What are the typical applications for a 160kW Danfoss VLT Automation Drive?

A 160kW drive like the FC-360H160T4E20H2XXCXXXSXXXXAXBX is ideal for heavy-duty applications requiring substantial motor power. This includes large centrifugal pumps and fans in water, wastewater, and HVAC systems. It is also well-suited for industrial mixers, extruders, and large conveyor systems in manufacturing.

The drive's capacity makes it effective for operating large crushers, mills, or kilns in mining and cement industries. It can also drive large compressors in chemical plants or refrigeration systems. Its precise control capabilities are valuable for tension control in paper or textile manufacturing.

Consider its use in port machinery, such as large cranes or ship loading/unloading systems. Any application with high inertia loads or where variable speed control is critical for process optimization and energy efficiency can benefit.

How can I ensure safe operation with the Danfoss FC-360 drive?

Always follow electrical safety procedures, including lockout/tagout, before performing any work on the drive or connected equipment. Ensure the drive is properly grounded and that the enclosure provides adequate protection for the environment. Utilize the integrated Safe Torque Off (STO) functionality for emergency stops.

Verify that all control wiring and power connections are secure and correctly installed according to the installation manual. Use appropriate circuit breakers and fuses to protect the drive and motor from electrical faults. Do not bypass safety interlocks or override protective functions.

Regularly inspect the drive for signs of damage or wear, and ensure cooling vents are clear of obstructions. Monitor operating temperatures and ambient conditions to stay within specified limits. Educate all personnel operating or maintaining the equipment on its safe use.

What are common fault codes for the Danfoss FC-360 and how can I resolve them?

Common fault codes include "Overcurrent" (OC), often indicated by fault code 3, which can stem from incorrect motor parameters, excessive load, or a motor short circuit. Resolve by checking motor data, reducing load, or inspecting the motor windings. "Overvoltage" (OV), fault code 4, may occur during regeneration with insufficient braking.

"Over-temperature" (OT), fault code 6, usually signifies inadequate cooling or operation beyond the ambient temperature limits. Ensure cooling fans are functional and air vents are clear; consider derating or external cooling if necessary. "Earth Fault" (EF), fault code 7, points to a short circuit to ground.

"Input Phase Loss" (IPL), fault code 13, means one phase of the incoming power supply is missing. Check the power source and wiring. Always refer to the VLT FC-360 user manual for a comprehensive list of fault codes and specific troubleshooting steps.

How does the Danfoss FC-360 drive contribute to energy efficiency?

The primary mechanism for energy efficiency is the drive's ability to precisely control motor speed. By reducing motor speed when full output is not required, the FC-360 significantly lowers energy consumption, especially in variable torque applications like fans and pumps. This speed adjustment directly correlates to reduced power draw.

The drive also minimizes energy losses associated with direct-on-line starting, such as high inrush currents. It offers optimized control strategies, such as V/f control or sensorless vector control, which further fine-tune motor operation for maximum efficiency under varying load conditions.

Furthermore, features like integrated braking choppers can help recapture energy during deceleration, feeding it back into the system or dissipating it efficiently, rather than wasting it as heat. The drive's overall design prioritizes efficient power conversion.