Frequency converter 0.18 - 4 kW. Very compact dimensions. Integrated EMC filter class B (first environment, general availability). Motor control via both the classic U/f characteristic curve and sensorless vector control or pump/fan characteristic curve. Can be configured without voltage, even in the packaging. Protectively coated circuit boards for the most difficult environmental conditions. Plug and drive. A standard application runs without settings. Intuitive operation. Modbus integrated.