Control arrangement of an ac - venetian blinds motor or of an ac - tubular motor

摘要

A control arrangement (1) of an ac - blind motor or of an ac - tubular motor (2) has an electronic a - on or off. To a first winding (3) of the ac - blind engine or of the ac - tubular motor (2) is an ac voltage via a first line (8) for a first direction of rotation ("on") of the ac - blind engine or of the ac - tubular motor (2) can be applied. At a second winding (4) is an ac voltage via a second line (9) for a second direction of rotation ("ab") of the ac - blind engine or of the ac - tubular motor (2) can be applied. The ac - blind motor or of the ac - tubular motor (2), by means of a between the ac - blind motor or the ac - tubular motor (2) and the ground conductor switch that is arranged, preferably of a triac, a - or off. It has been a control arrangement (1) is provided, which requires fewer components and is less expensive and, nevertheless, a reliable operation of the ac - blind engine or of the ac - tubular motor is ensured.