Product Description:

The FC-102P22KT4E20H1XGXXXXSXXXXAXBXCXXXXDX is a variable frequency drive produced by Danfoss within the VLT FC 102 HVAC Drives series. Designed for fan, pump, and compressor duties, it converts fixed-frequency mains power into a regulated output that allows building automation systems to modulate motor speed. By matching motor torque to real-time thermal or airflow demand, the drive lowers energy consumption and extends equipment life in commercial and industrial climate-control applications.

Its power stage delivers a continuous output of 22 kW, equivalent to 30 HP, providing sufficient capacity for mid-range air-handling units. The rectifier accepts an input range of 380–480 VAC, and the inverter uses a three-phase power input that connects directly to typical plant distribution networks without phase conversion. The IP20 chassis provides basic protection against accidental contact with internal components. Mounting the drive inside a ventilated cabinet helps keep its components within their thermal limits during prolonged high-load cycles. The drive is supplied without a brake chopper, so applications with regenerative loads may require an external braking arrangement. It also omits auxiliary A and B option modules, preserving a consistent panel depth for multi-drive installations.

Conducted emissions are reduced by the built-in RFI Class A1/B (C1) filter, which supports compliance with EN 61800-3 requirements in residential and light-industrial areas. Operators interact with the drive through a graphical local control panel that offers multilingual text, trend graphs, and quick menu access for setup and diagnostics. The unit contains uncoated printed circuit boards, so it should be isolated from corrosive atmospheres that could reduce long-term reliability. Physical installation uses standard cabinet mounting for A, B, and C frames, allowing a consistent mounting approach across several drive power sizes.