Q45U Ultrasonic Proximity Sensor Datasheet

This datasheet details the Q45U series of long-range ultrasonic proximity sensors with analog outputs, featuring push-button TEACH-mode programming of sensing window limits from 250 mm to 3.0 m. It covers selectable voltage or current PNP analog outputs, DIP switch configuration for output slope and loss-of-echo behavior, response speed adjustments, temperature compensation, and rugged IP67/NEMA 6P design.