Sick High-Tech
Overview
When the object is detected to be shaking or warping, it will
cause the reflected light to fail to be stably reflected onto the receiving unit inside the sensor, thereby increasing the risk of false detection. TwinEye-
The technology of dual-eye photoelectric technology https://www.facebook.com/profile.php?id=100087291657130employs two receiving units, and by comparing the reflected light energy and shape of the two units through the chip, it can effectively reduce the false actions caused by unstable reflected light, thereby enhancing the stability of the equipment. It reduces the downtime for customers and improves the process stability.
technical principle
The traditional photoelectric sensors use a single photosensitivehttps://www.youtube.com/@%E6%9B%BE%E6%85%A7%E5%A9%B7-z6j/shorts unit. When there are unevenness or bends on the object’s surface, it has a significant impact on the detection result. Therefore, an additional photosensitive element is added inside the sensor to receive reflected light. As shown in the figure below, these two receiving units compare the signals of the two channels. The SICK ASIC chip “uses the Optical Expert algorithm to correct and compensate the signals, achieving the purpose of stable detection.”
The object was captured by two receiving units at the proximal end and the sensor output signal was generated.
The light reflected back by the object’s inclined surface is only received by one receiver. Sensorstill detects
the object
signa
The sensor at the proximal end of the unit continues to output steadily.
Addressing customers’ pain points
The SICK TwinEye-Technology® dual-eye technology offers superior performance in detecting objects made of smooth materials, with complex colors and shapes, thereby reducing downtime and enhancing process stability.
technical advantage
SICK https://www.youtube.com/@%E6%9B%BE%E6%85%A7%E5%A9%B7-z6j/shortsTwinEye Technology® dual-eye photoelectric
technology can accurately detect uneven surfaces, coatings, and complex-colored objects. Moreover, thanks to its unique optical path design and software algorithms, the photoelectric sensors equipped with this technology have significantly enhanced their ability and stability in sensing highly reflective objects. Take a seat.
The sensors carrying this technology are widely used in packaging equipment and filling equipment for detecting the presence and proper placement of materials.
The SICK W16 and W26 series photoelectric switches all feature TwinEye-Technology https://www.youtube.com/@%E6%9B%BE%E6%85%A7%E5%A9%B7-z6j/shortsdual-eye technology. If you have any requirements, please feel free to contact us at any time.