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CCD電眼伺服探邊
CCD Electric eye servo edge detection
CCD，英文全稱：Charge-Coupled Device，中文全稱：電荷耦合元件。可以稱為CCD圖像傳感器，也叫圖像控制器。CCD是一種半導(dǎo)體器件，能夠把光學(xué)影像轉(zhuǎn)化為數(shù)字信號。CCD上植入的微小光敏物質(zhì)稱作像素 (Pixel)。一塊CCD上包含的像素?cái)?shù)越多，其提供的畫面分辨率也就越高。CCD的作用就像膠片一樣，但它是把光信號轉(zhuǎn)換成電荷信號。CCD上有許多排列整齊的光電二極管，能感應(yīng)光線，并將光信號轉(zhuǎn)變成電信號，經(jīng)外部采樣放大及模數(shù)轉(zhuǎn)換電路轉(zhuǎn)換成數(shù)字圖像信號。該探頭應(yīng)用的是用于高速檢測的線陣CCD，幾乎可以檢測出所有織物，包括硫化黑。
CCD, English full name: Charge-Coupled Device, English full name: Charge-Coupled Device, It can be named CCD image sensor, also known as image controller. CCD is a kind of semiconductor Device, can convert the optical image into digital signal. The photosensitive substance implanted on CCD is named as Pixel. Contains the more pixels on a piece of CCD, the picture resolution provided by which is also the highest. The CCD role is like ?lm, but it converts the light signal into electric charge signal. On the CCD, there are a lot of neat rows of photoelectric diode which can detect light, and convert the light signal into electrical signal, through the external sampling, it is ampli?ed and the analog to digital conversion circuit is converted into digital image signal. This probe is used for high speed detection line CCD, which can detect almost all fabrics, including sulfur black.
?采用高精度CCD技術(shù)
?獨(dú)有的感光度切換調(diào)整設(shè)計(jì), 適用于各種布匹檢出
?0.1mm超高精度
?±10mm寬探測范圍
?200Hz高采樣頻率
?模擬量信號輸出±8V
?各種保護(hù)電路
?24V電源電壓
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High-precision CCD technology is used for it
?The unique sensitivity switching adjustment design applies to all kinds of cloth detection
?0.1mm ultra high precision
?±10mm wide range of detection
?200Hz high sampling frequency
?Analog output voltage ±8V
?Various protective circuits
?24V power voltage
