Glass Fiber Optic Light Curtains

Glass Fiber Optic Light Curtains work by the single barrier principle. If these Glass Fiber Optic Light Curtains are used in combination with an Analog Universal Reflex Sensor, the length of the slot corresponds to the analog range.If an Universal Reflex Sensor with switching output is utilized, the switching point can be adjusted so that the output is switched when the light slot is obstructed to a defined extent.

The use of a Glass Fiber Optic Light Curtains is especially advantageous when difficult to access locations and in high temperature zones of up to 300 °C, as well as in applications with limited space availability.