講解P+F漫反射型光電傳感器性能參數

漫(man)反射(she)型光電(dian)傳感器，塑料外殼(ke)，1000 mm 可調(diao)節檢測范(fan)圍，紅光，亮(liang)通(tong)/暗通(tong)，PNP 輸出，M8 插頭，4 針, 微型設計(ji), 易于使用(yong), 光斑(ban)極為明亮(liang)、清晰(xi), 全金屬螺紋安裝, 清晰(xi)可見的 LED，用(yong)于指(zhi)示(shi)通(tong)電(dian)和開關狀態

檢測距離0 ... 1000 mm

工作指示燈綠色 LED：通電

功能指示燈黃色 LED，當接收器接收到光時亮起

控制元件靈敏度調節

開關類型該傳感器的開關類型是可更改的。默認設置為： 亮時接通

信號輸出1 路 PNP 輸出，短路保護，反極性保護，集電極開路

開關電壓最大 30 V DC

開關電流最大 100 mA ， 阻抗負載

電壓降≤ 1,5 V DC

控制元件亮時接通/暗時接通轉換開關

調整范圍100 ... 1000 mm

參考目標標準白色平板，100 mm x 100 mm

光源LED

光源類型調制可見紅光

光(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)傳感(gan)器(qi)一(yi)般由處(chu)理(li)通路和處(chu)理(li)元(yuan)件(jian)2 部分組(zu)成。其(qi)基本原理(li)是(shi)以光(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)效應(ying)為(wei)基礎，把(ba)被(bei)測量(liang)的(de)(de)變(bian)化(hua)轉換成光(guang)(guang)(guang)(guang)(guang)信(xin)(xin)號(hao)(hao)的(de)(de)變(bian)化(hua)，然后(hou)借助光(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)元(yuan)件(jian)進一(yi)步將非電(dian)(dian)(dian)(dian)信(xin)(xin)號(hao)(hao)轉換成電(dian)(dian)(dian)(dian)信(xin)(xin)號(hao)(hao)。光(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)效應(ying)是(shi)指用(yong)光(guang)(guang)(guang)(guang)(guang)照射某一(yi)物體(ti)，可(ke)以看(kan)作(zuo)是(shi)一(yi)連串帶有一(yi)定(ding)能(neng)(neng)(neng)量(liang)為(wei)的(de)(de)光(guang)(guang)(guang)(guang)(guang)子(zi)(zi)轟擊在這個物體(ti)上，此時光(guang)(guang)(guang)(guang)(guang)子(zi)(zi)能(neng)(neng)(neng)量(liang)就傳遞給電(dian)(dian)(dian)(dian)子(zi)(zi)，并且是(shi)一(yi)個光(guang)(guang)(guang)(guang)(guang)子(zi)(zi)的(de)(de)全(quan)部能(neng)(neng)(neng)量(liang)一(yi)次性地被(bei)一(yi)個電(dian)(dian)(dian)(dian)子(zi)(zi)所吸收，電(dian)(dian)(dian)(dian)子(zi)(zi)得到光(guang)(guang)(guang)(guang)(guang)子(zi)(zi)傳遞的(de)(de)能(neng)(neng)(neng)量(liang)后(hou)其(qi)狀態就會(hui)發生(sheng)變(bian)化(hua)，從(cong)而使(shi)(shi)(shi)受光(guang)(guang)(guang)(guang)(guang)照射的(de)(de)物體(ti)產生(sheng)相應(ying)的(de)(de)電(dian)(dian)(dian)(dian)效應(ying)。通常把(ba)光(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)效應(ying)分為(wei)3 類:(1 )在光(guang)(guang)(guang)(guang)(guang)線作(zuo)用(yong)下能(neng)(neng)(neng)使(shi)(shi)(shi)電(dian)(dian)(dian)(dian)子(zi)(zi)逸(yi)出物體(ti)表面的(de)(de)現(xian)(xian)象稱為(wei)外光(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)效應(ying)，如光(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)管(guan)、光(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)倍增管(guan)等;(2 )在光(guang)(guang)(guang)(guang)(guang)線作(zuo)用(yong)下能(neng)(neng)(neng)使(shi)(shi)(shi)物體(ti)的(de)(de)電(dian)(dian)(dian)(dian)阻(zu)率(lv)改變(bian)的(de)(de)現(xian)(xian)象稱為(wei)內光(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)效應(ying)，如光(guang)(guang)(guang)(guang)(guang)敏電(dian)(dian)(dian)(dian)阻(zu)、光(guang)(guang)(guang)(guang)(guang)敏晶體(ti)管(guan)等;(3 )在光(guang)(guang)(guang)(guang)(guang)線作(zuo)用(yong)下，物體(ti)產生(sheng)一(yi)定(ding)方向電(dian)(dian)(dian)(dian)動勢的(de)(de)現(xian)(xian)象稱為(wei)光(guang)(guang)(guang)(guang)(guang)生(sheng)伏應(ying)，如光(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)池(chi)等。

偏振濾波片無

光點直徑大約 75 mm 相距 1000 mm

發散角大約 2 °

光學端面向前直射

環境光限制EN 60947-5-2:2007+A1:2012

講解P+F漫反射型光電傳感器性能參數