Fargo Controls, Inc. 18 mm Plastic DC Photoelectric Sensor S4334

The S4334 is an 18 mm plastic housed, DC-operated photoelectric sensor with reflector-based detection, offering a maximum sensing distance of 50 cm when used with the S4225 reflector. It features a PNP output, infrared light source, and operates on a 10-30 Vdc supply with a power drain of ≤30 mA. The sensor includes LED indicators, short circuit and reverse polarity protection, and meets IP67 protection standards. Operating frequency is limited to 200 Hz, and it exhibits light immunity exceeding 10,000 Lux. The housing is black Makrolon, with an operating temperature range of −20 to +50 °C. This model is available with a pre-wired cable or connector. Programming is not supported, as it belongs to the fixed-output plastic housing series, unlike the programmable metal housing variants.