Tubular motor arrangement for e.g. covering device, has sensor and tripping element unit arranged in both ends of closing element, where regulation of closing element is attended by change of sensor signal

摘要

The arrangement has a sensor device associated with a sensor section. A direction of magnetic field is projected at an inner side of the sensor section by a magneto-resistive sensor. A tripping element unit is coupled over a roll shaft (12) or with a closing element (1) e.g. roller shutter, in a mounting condition. Regulation of the closing element is determined by a direction of a sensor field, and the sensor and the tripping element unit are arranged in both ends of the closing element. The regulation of the closing element is attended by change of a sensor signal.