High-tech motor control concept, based on advanced DSP- technology V/Hz, SENSORLESS VECTOR with SPEED/TORQUE control, and Sensorless PMM synchronous motor control. Intelligent AUTOTUNING functions for easy set-up Rugged construction, all-metal enclosure, thermally decoupled from the motor, IP67/NEMA 4, shockproof (4G) – for motor- and wall mounting Flexible configurable 4 line character LCD ready for all common field bus systems Numerous standard inverter functions, to make it suitable for all industrial and civil applications, and for retrofit as well- integrated PID controllerC3 class EMC filter build in, optional kit for internal C1 class filter available smart PC-tools, for inverter control, parametrization, and troubleshooting. parameter-COPY- stick Approved for worldwide standards by independent bodies