EPRO PR9376-010-011 Proximity Sensor
The head of the PR 9376-P is a differential sensor consisting of a half-bridge with two Hall-effect sensing elements. By means of integrated operational amplifiers, the Hall-voltage is many times amplified. Processing of the Hall-voltage is carried out in a Digital Signal Processor (DSP). In this DSP, the difference of the Hall-voltage is determined and compared with a reference value. The result of this comparison is available at a push-pull output.


