Datasensing QXR/A0-2F Sensors

The Datasensing QXR/A0-2F Sensors are advanced photoelectric sensor receivers designed for precision and reliability. Featuring axial and right angle optics, these sensors are equipped with two LEDs for threshold and signal margin indication. They utilize visible red light in retro-reflective, polarized, and through-beam models, ensuring long-distance capability and a precision beam. With a fast response time of 0.75-0.5 ms and NPN-PNP selectable output, these sensors deliver high output current exceeding 300 mA. The QXR/A0-2F sensors boast a nominal sensing distance of 8 meters and repeat accuracy of ? 5%, with sensitivity adjustment via a trimmer. The radial 90° optic position and NPN/PNP selectable NO output type enhance their versatility. Operating at a switching frequency of 500Hz and a response time of 1ms, they are powered by an operating voltage of 10…30VDC. The sensors maintain a no-load supply current of ? 5mA and a load current of ?300mA, with a leakage current of ? 100?A @ 30Vdc and an output voltage drop of ?1.2V@Iload=100mA. Designed to withstand external light interference up to 3000lux from incandescent lamps and 10000lux, these sensors are housed in durable ABS material with an acrylic active head. They are compact, with dimensions of 15x23x40 mm and a weight of 70g, and feature an M8 plug 4-pin connection. The sensors operate within a temperature range of -25°C to +70°C without freezing and are protected against short-circuits and reverse polarity. They are CE approved, EMC compatible with EN 60947-5-2 standards, and offer IP65 mechanical protection. Supplied with ST70 mounting brackets and screws, the Datasensing QXR/A0-2F Sensors are ideal for applications requiring high precision and reliability.