In the era of Industry 4.0, intelligent manufacturing and quality control have become the key to development, and color-coded photoelectric sensors, as an important part of production line automation upgrade, have become more and more prominent. FW-V21 series of color-coded photoelectric sensors from FW Electronics breaks the limitations of industrial color identification with excellent technology and innovative design, and helps enterprises to improve efficiency and accuracy. 

Leading technology, four advantages to create an industry model

FW-V21 series combines precision optical algorithms and engineering innovations with six unique features. The FW-V21 series breaks through in the detection distance, supporting a wide range of 11 - 52mm, and multiple specifications can be adapted to different equipment spaces and detection heights, so that it can accurately detect both tiny electronic components and large packaging boxes. 

Equipped with a high-speed chip and optimized algorithms, the fastest response time of 200μs, and can be customized to adjust the performance in high-speed assembly line scenarios, effectively avoiding missed inspections and production interruptions. Innovative 8-channel design, can simultaneously detect 4 colors and output independent signals, with self-developed color probes, a device can replace multiple single-color sensors, reducing the layout and wiring costs, but also compatible with various types of fiber optic probes, scalability. 

In terms of color identification, through the RGB light source and high-precision spectral analysis, more than 3000 kinds of color differences can be identified, with a sensitivity of 0.1% color difference level, which solves the problem of detecting the subtle color difference of the same color system and guarantees the quality of products. 

Full Scenario Application, Promoting Intelligent Industrial Inspection

FW-V21 series is widely used in many fields with its “multi-functionality”. In precision electronics manufacturing, it can detect micron-level color-coded positioning points on circuit boards, and its extremely fast response of 200μs is suitable for high-speed mounting production lines. In food packaging quality inspection, it can simultaneously identify the sealing color scale, printing pattern color difference and lot number clarity, and its IP67 protected body adapts to humid and oily environments. In the textile printing and dyeing industry, the micro color difference function monitors the uniformity of fabric dyeing, and the eight-channel design detects the arrangement of multi-colored yarns to improve quality control efficiency. When assembling automotive parts, it can accurately determine the color identification of engine sealing ring O-rings to avoid wrong installation and leakage. 

Domestic innovation, reshaping the industry pattern

As a pioneer in industrial sensing innovation, FW-V21 series fills the blank of domestic high-precision multi-color inspection technology. It is equipped with intelligent mode switching, which can switch “color scale”, “color” and “contrast” modes with one key to meet various needs such as label inspection. Built-in anti-interference design, including ambient light filtering algorithm and temperature compensation module, to ensure stable detection under complex working conditions. Simple operation interface, 3.5-inch touch screen with graphical interface, support for parameter presetting and data traceability, reducing the difficulty of operation and maintenance. 

Choose FW-V21 series to equip the production line with “intelligent eyes”, and help upgrade the quality with accurate color detection!