材質構造勞易測光電傳感器50117705

產品概覽:

光(guang)學傳感器通(tong)過各種(zhong)形式(shi)的(de)光(guang)來完成檢(jian)測(ce)任務。對(dui)(dui)于(yu)所有可(ke)(ke)以通(tong)過光(guang)學來解決的(de)問題應用，我們(men)提供可(ke)(ke)靠并(bing)高(gao)效的(de)傳感器解決方案(an)系(xi)列產品。不同(tong)物體(ti)表面、尺(chi)寸和(he)顏色對(dui)(dui)象的(de)檢(jian)測(ce)需要依據不同(tong)的(de)功能原理(li)(li)，例如(ru)對(dui)(dui)射型傳感器、鏡反射型光(guang)電傳感器或反射傳感器。通(tong)常(chang)，某一系(xi)列（尺(chi)寸大小）中會包(bao)含所有不同(tong)的(de)操作原理(li)(li)。通(tong)用系(xi)列還可(ke)(ke)以提供擴展變量和(he)其他有用功能。

供電電壓 UB10 ... 30 V, DC, 包括剩余波紋度

固定(ding)件和安(an)裝：快速的固定(ding)件和簡便的安(an)裝通過(guo)使用(yong)帶 M3 螺紋的金(jin)屬嵌件進(jin)行

調試：可見(jian) 360° LED 指示(shi)燈確保簡便的(de)安裝和(he)狀(zhuang)態顯(xian)示(shi)。通過均勻(yun)且清晰可見(jian)的(de)光斑可實現(xian)快(kuai)速校準

優化配置：通過(guo)用戶(hu)友好的電位計(ji)簡便調節(jie)和適應(ying)于(yu)應(ying)用

可(ke)靠(kao)檢測消(xiao)偏(pian)振特性物(wu)體：已(yi)優化的用(yong)于檢測反射、收縮膜(mo)和(he)發光物(wu)體的性能

電氣連接：通過不同的連接選項（例如電纜、M8 插頭、Pigtail 等）適應個性化定制的客戶(hu)需(xu)求

開(kai)關頻率：開(kai)關頻率得(de)到改(gai)進，對(dui)射型傳感器的(de)開(kai)關頻率最(zui)高可達 900 Hz，漫反(fan)射傳感器的(de)開(kai)關頻率最(zui)高可達 1,000 Hz

剩余波紋度0 ... 15 %, 來自UB

其基(ji)本原理(li)是(shi)(shi)以(yi)光(guang)(guang)電(dian)(dian)效(xiao)(xiao)應(ying)(ying)(ying)(ying)為(wei)(wei)(wei)基(ji)礎，把(ba)被(bei)測(ce)量的(de)(de)(de)變化(hua)轉換成光(guang)(guang)信號的(de)(de)(de)變化(hua)，然后借(jie)助光(guang)(guang)電(dian)(dian)元件進一步將非電(dian)(dian)信號轉換成電(dian)(dian)信號。光(guang)(guang)電(dian)(dian)效(xiao)(xiao)應(ying)(ying)(ying)(ying)是(shi)(shi)指用(yong)光(guang)(guang)照射某一物(wu)體，可以(yi)看作是(shi)(shi)一連(lian)串帶有(you)一定能(neng)量為(wei)(wei)(wei)的(de)(de)(de)光(guang)(guang)子(zi)(zi)(zi)轟(hong)擊在(zai)這個物(wu)體上，此時光(guang)(guang)子(zi)(zi)(zi)能(neng)量就傳遞(di)給電(dian)(dian)子(zi)(zi)(zi)，并且(qie)是(shi)(shi)一個光(guang)(guang)子(zi)(zi)(zi)的(de)(de)(de)全部能(neng)量一次性地被(bei)一個電(dian)(dian)子(zi)(zi)(zi)所吸收(shou)，電(dian)(dian)子(zi)(zi)(zi)得到光(guang)(guang)子(zi)(zi)(zi)傳遞(di)的(de)(de)(de)能(neng)量后其狀態就會發生變化(hua)，從而使(shi)受光(guang)(guang)照射的(de)(de)(de)物(wu)體產(chan)生相應(ying)(ying)(ying)(ying)的(de)(de)(de)電(dian)(dian)效(xiao)(xiao)應(ying)(ying)(ying)(ying)。通(tong)常把(ba)光(guang)(guang)電(dian)(dian)效(xiao)(xiao)應(ying)(ying)(ying)(ying)分為(wei)(wei)(wei)3 類:(1 )在(zai)光(guang)(guang)線作用(yong)下能(neng)使(shi)電(dian)(dian)子(zi)(zi)(zi)逸(yi)出物(wu)體表面的(de)(de)(de)現(xian)(xian)象稱為(wei)(wei)(wei)外光(guang)(guang)電(dian)(dian)效(xiao)(xiao)應(ying)(ying)(ying)(ying)，如光(guang)(guang)電(dian)(dian)管、光(guang)(guang)電(dian)(dian)倍(bei)增管等(deng);(2 )在(zai)光(guang)(guang)線作用(yong)下能(neng)使(shi)物(wu)體的(de)(de)(de)電(dian)(dian)阻率(lv)改變的(de)(de)(de)現(xian)(xian)象稱為(wei)(wei)(wei)內光(guang)(guang)電(dian)(dian)效(xiao)(xiao)應(ying)(ying)(ying)(ying)，如光(guang)(guang)敏電(dian)(dian)阻、光(guang)(guang)敏晶體管等(deng);(3 )在(zai)光(guang)(guang)線作用(yong)下，物(wu)體產(chan)生一定方向電(dian)(dian)動勢的(de)(de)(de)現(xian)(xian)象稱為(wei)(wei)(wei)光(guang)(guang)生伏應(ying)(ying)(ying)(ying)，如光(guang)(guang)電(dian)(dian)池等(deng)。

開路電流0 ... 20 mA

檢測距離0.02 ... 4.5 m, 帶反射器 TK(S) 100x100

檢測范圍極限0.02 ... 6 m, 帶反射器 TK(S) 100x100

光源LED, 紅色

材質構造勞易測光電傳感器50117705