RU20U-M12-LI8X2-H1141 Turck Ultrasonic Sensors

Turck RU20U-M12-LI8X2-H1141 is an ultrasonic sensor from the RU20U series, designed with a 9° sonic cone diffuse mode for front sensing. This sensor features ultrasonic sensor TEACH-by-wire functionality and is constructed with a chrome-plated brass housing and a sensing face made of PET (Polyethylene terephthalate), PU (Polyurethane), and Epoxy. It comes pre-equipped with a 4-pin M12 Eurofast QD male connector for connectivity. The sensor operates on a supply voltage of 15-30Vdc, with 24Vdc nominal, and can function within an ambient air temperature range of -10°C to +60°C. It boasts an IP67 degree of protection, indicating its capability to withstand dust and water ingress. The shape of the sensor is a partially threaded cylindrical/barrel M12, and it features 1 x digital output (15-30Vdc; PNP; fixed threshold) and 1 x analog output (4-20mA) for versatile connectivity. The sensing distance ranges from 25-200mm, with a current consumption of 50mA under no-load conditions. It includes protection functions against short-circuit (pulsed) and reverse polarity. The thread size is M12, and it offers a measurement accuracy (resolution) of 0.5mm.