Sensor output is canceled when light detection by one detector surpasses the other. The field distance is typically factory set per application specifications. Adjustable-field sensors utilize a ...
But to properly apply object detection sensors and industrial photoelectric sensors, you will need a thorough understanding of the issues involved in choosing through-beam versus diffuse sensors ...
Field adjustable sensors are required when adjustments need to be made while the proximity sensor is in use. Potentiometers are commonly used to control the detection range. Intrinsically safe (IS) ...