Datasensing UK6A/HN-1AUL Sensors

The Datasensing UK6A/HN-1AUL Sensors are advanced M18 diffuse reflection sensors designed for precision and reliability. Featuring a short housing, these sensors offer both digital and analogue outputs, making them versatile for various applications. With a nominal sensing distance of 300mm and a thermal drift of Sr at ?2%, they ensure consistent performance. The sensors boast a repeat accuracy of 0.50% and a beam angle of 7° ± 2°, providing precise detection capabilities. Equipped with a teach-in button for sensitivity adjustment, these sensors offer a resolution of ?2mm and a hysteresis of 1%. They are thermally compensated, ensuring stable operation across a wide temperature range of -20°C to +70°C. The minimum sensing distance, or blind zone, is 40mm, and they maintain a linearity error of just 1%. The UK6A/HN-1AUL Sensors operate on a diffuse reflection principle with an NPN output type and NO/NC output function. They support a switching frequency of 8Hz and a response time of 400ms, powered by an operating voltage of 10 - 30Vdc. The sensors have a no-load supply current of ?35mA at 30V, a load current of 100mA, and a leakage current of 10?A at 30Vcc. The output voltage drop is 2.2V max at IL=100 mA, with a maximum ripple content of 5%. Designed with durability in mind, these sensors feature a stainless steel AISI 316L housing and are protected against short-circuits, reverse polarity, and impulsive overvoltage. They are IP67 rated for mechanical protection and EMC compatible with IEC 60947-5-2 standards. The sensors come with LED indicators for easy status monitoring: green for echo and yellow for output. They are supplied with two M18x1 nuts and two Ø 18 washers for secure installation. With a compact design of M18 x 1 / L = 46.4mm and a weight of 140g, these sensors are ideal for demanding environments requiring robust and accurate sensing solutions.