What the E3S-DS10E45 is and where it fits
The Omron E3S-DS10E45 is a photoelectric sensor — a through-beam or retroreflective eye used to detect the presence or absence of an object on a conveyor, in a packaging line, or at a machine gate. It sits in the Photoelectric Sensors category, meaning it emits a light beam and senses the target by the beam's interruption or reflection.