DANFOSS VLT MICRO DRIVE FC 51 132F0020 Variateur 1,5 kW

Product Overview

The FC-051P1K5T4E20H3BXCXXXSXXX (132F0020) is a high-efficiency AC frequency inverter from the Danfoss VLT Micro Drive FC 51 series, engineered to provide maximum torque and control strength within a highly compact footprint. This 1.5 kW drive is designed to reduce installation costs through its "book-style" design, allowing for high-density, side-by-side mounting without power derating. The FC-051P1K5T4E20H3BXCXXXSXXX is built for longevity in demanding industrial environments, featuring coated printed circuit boards (PCBs) that protect internal electronics from dust and moisture. Ideal for conveyors, pumps, and fans, this drive utilizes an advanced heat sink design to remove heat effectively, ensuring reliable operation and extended service life even in complex automated applications.

Technical Configuration

The VLT Micro Drive FC 51 series balances ease of use with robust hardware architecture, specifically configured for modern B2B industrial requirements:

• Compact Book-Style Design: Optimized for panel space savings, the physical dimensions allow multiple units to be installed flush against one another, simplifying cabinet layout.

• Environmental Protection: Standard coated PCBs prevent the penetration of conductive dust and corrosive agents, reducing the risk of short circuits and hardware failure.

• Integrated RFI Filtering: Features a built-in Radio Frequency Interference (RFI) filter that limits electromagnetic disturbance from motor cables, ensuring compliance with industrial EMC standards.

• Energy Recovery: Capable of transforming kinetic energy from the application into braking power, effectively slowing the motor while improving overall system energy efficiency.

• Ease of Commissioning: Supports guided programming for specific industrial functions and is compatible with Danfoss PC software tools for rapid parameterization and cloning.

Technical Specifications

Technical FAQs

Can I install the FC 51 drive without leaving gaps between units?

Yes. The FC-051P1K5T4E20H3BXCXXXSXXX is designed for side-by-side mounting. Its thermal management system allows for flush installation against other FC 51 units without requiring power derating, which significantly optimizes control cabinet space.

What is the benefit of the H3 RFI filter?

The integrated H3 filter ensures that the drive complies with EN 55011 Class A1/B standards for conducted emissions. This reduces the risk of the drive interfering with sensitive sensors, PLCs, or communication networks within the same electrical panel.

Does this drive require a local control panel (LCP) for setup?

While the drive can be programmed via PC software, a VLT Control Panel (LCP) is typically required for local manual operation or parameter adjustment on the factory floor. Please note that the LCP is often sold as a separate accessory to further reduce the base cost of the drive for large-scale deployments.

Engineering & Installation Guide

• Heat Dissipation: Ensure that air can flow freely through the heat sink at the back of the drive. While side-by-side mounting is permitted, a minimum clearance of 100 mm must be maintained above and below the unit to allow for natural convection or fan-assisted airflow.

• Cable Shielding: To maintain EMC compliance, use shielded motor cables and ensure the shield is properly grounded at both the drive and the motor ends. The internal RFI filter is most effective when the motor cable length is kept within the manufacturer's specified limits (typically 15-50 meters depending on the environment).

• Environment and Dust: Although the PCBs are coated, the drive is rated IP20. In environments with high concentrations of conductive dust or metallic particles, the drive must be installed in a properly sealed NEMA 12 or IP54 cabinet with appropriate filtration to prevent direct accumulation on high-voltage components.