On July 5th, VisionChina (Shanghai) successfully concluded in National Convention and Exhibition Center (Shanghai)! In this exhibition, Zhejiang Huarui with the company's "star" product -- 9000 series 25 MP COAXPRESS-12 array industrial camera appeared in the exhibition, and discussed the future development trend with industry experts from all over the world in depth, bringing the zero-distance experience of new products and new solutions to the audience. In addition, this product of Zhejiang Huarui won the Gold Award of "2019 Annual Machine Vision Innovative Product" by CMVU.

Zhejiang Huarui visual components product line director Zhang Bo

The new 9000 series 25MP CoaxPress-12 industrial camera, A9B57MP050, is based on CXP-12 interface. Compared with USB3.0, CameraLink and CoaxPress-6 interface, this industrial camera has higher bandwidth. Up to 4*12.5 Gbps, with GPixel GMAX0505 2.5um 1.1 "CMOS Global Shutter image sensor, ultra-high resolution 25MP(5120*5120) at C-mount interface, greatly reducing lens cost. It also meets GenLCAM ® and Coaxpress 2.0 standards, and can be widely used in various machine vision applications such as FPD detection, PCB AOI, electronic semiconductor industry, etc.

In terms of hardware, CoaxPress-12 interface is adopted to support long-distance transmission. The key circuit adopts surge protection design to suppress interference and ensure the reliable operation of the camera in the industrial environment. Pocket XP and 24V external power supply are supported. It provides power supply and rich trigger signals (3 channels of optocoupler isolated input and 3 channels of optocoupler isolated output). The input and output signals triggered externally adopt optocoupler isolated mode to ensure that the camera will not be damaged due to the potential difference caused by external connected equipment. The 24V power supply is adopted to meet the complex industrial electricity consumption environment.

In terms of structure, thermal design simulation was fully carried out at the early stage of design to optimize the heat dissipation structure and air duct design. Finally, dual fan design was adopted to ensure the effective heat dissipation of the camera. This camera can work continuously under the environment of -30 to 55 degrees, and still guarantee high-quality image quality. Innovative "modular" designed to facilitate rapid import existing and future development of image sensor, with reliable flatness adjustment scheme, flatness, further make sure the camera sensor and camera appearance of the metal structure is using high-end machining way in order to keep the products processing dimensional accuracy, surface anodic oxidation treatment, product overall style hale and hearty, No complex surface, simple and generous, in line with the positioning of industrial camera.

In terms of functions, the camera supports multiple triggering methods, such as software triggering/external triggering/free running, etc. The frame rate can reach up to 150 frames in full frame, reaching the maximum frame rate that the sensor can output, and the frame rate can reach 220,00fps after window opening. At the same time, it supports real-time monitoring of motherboard temperature and Sensor board temperature so as to grasp the running state of the camera in real time. Combined with abundant ISP image processing technology, perfect FFC correction algorithm, Dark Current correction, Defect Pixel correction, import and export and other functions, high-quality image quality is guaranteed. Can be in industrial automation, display detection, large AOI detection, high-precision measurement, scientific research and many other applications requiring high resolution, high-speed to provide cost-effective solutions.