Product Description:

The FC-302N315T5135X4732H2BGXXXXSXXXXAXBXCXXXXDX is a high-power AC variable frequency drive manufactured by Danfoss for the VLT FC 302 Automation Drives series. It modulates the voltage and frequency of a three-phase supply so industrial controllers can adjust induction motor speed, torque, and process throughput without mechanical dampers or gear changes. Its cabinet-mounted form factor and fieldbus compatibility support use in conveyors, centrifugal pumps, and material-handling systems that require consistent dynamic response at elevated power levels. The drive provides electronic motor control across changing process demands, allowing connected machinery to operate at commanded speeds instead of remaining tied to the fixed frequency of the incoming supply.

The drive delivers a continuous mechanical output of 315 kW, giving it the capacity to run large-frame motors used in heavy ventilation or compressor applications. Its input section accepts 380–500 VAC from factory mains. The topology uses three-phase power, allowing direct connection to standard industrial grids without external phase conversion. A built-in brake chopper dissipates regenerated energy during rapid deceleration, protecting upstream components from overvoltage events. Local configuration and diagnostics are handled through the front-mounted graphical LCP, which provides plain-text menus, trend plots, and parameter-copying functions. Internally, the model carries the series identifier 302, aligning its parameter structure and mechanical dimensions with other controllers in the same range.

The unit supports normal-duty operation, allowing it to tolerate moderate overloads while remaining within its thermal limits. It is part of the VLT AutomationDrive FC product group and uses the application macros and option slots associated with that platform. The installed standard language pack provides multilingual menu access without additional software. This model does not include a C1 option, so an external filter is required when category C1 emission limits apply. A numbered terminal layout helps organize control wiring, while provisions for remote I/O cards allow the control interface to be expanded for additional machine signals. Series-wide parameter indices provide a consistent structure for configuring motor data, acceleration ramps, communication settings, and protective functions.