漫反射式傳感器BAUMER連接方式11001165若把發光(guang)(guang)器(qi)和收(shou)(shou)光(guang)(guang)器(qi)分(fen)離開(kai),就(jiu)可(ke)(ke)使檢(jian)測距離加大(da),一個發光(guang)(guang)器(qi)和一個收(shou)(shou)光(guang)(guang)器(qi)組(zu)成對(dui)射分(fen)離式(shi)(shi)光(guang)(guang)電開(kai)關,簡稱對(dui)射式(shi)(shi)光(guang)(guang)電開(kai)關。對(dui)射式(shi)(shi)光(guang)(guang)電開(kai)關的檢(jian)測距離可(ke)(ke)達幾(ji)米乃至幾(ji)十米。使用對(dui)射式(shi)(shi)光(guang)(guang)電開(kai)關時把發光(guang)(guang)器(qi)和收(shou)(shou)光(guang)(guang)器(qi)分(fen)別裝在檢(jian)測物通過(guo)(guo)路徑的兩側,檢(jian)測物通過(guo)(guo)時阻擋光(guang)(guang)路,收(shou)(shou)光(guang)(guang)器(qi)就(jiu)動(dong)作輸出一個開(kai)關控(kong)制信號。
漫反射式傳感器BAUMER連接方式11001165
借助曝光(guang)儲備和信號(hao)質量等(deng)各種輔助數據(ju)定期進行維護,從而節省時(shi)間。
交互影(ying)響抑(yi)制 是
響應時間(jian) / 釋放(fang)時間(jian) < 1 ms
光(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)傳(chuan)感器(qi)是(shi)將(jiang)光(guang)(guang)(guang)(guang)信號(hao)轉(zhuan)換(huan)為電(dian)(dian)(dian)(dian)信號(hao)的(de)(de)一種(zhong)器(qi)件。其工作(zuo)原理基于光(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)效應(ying)(ying)(ying)。光(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)效應(ying)(ying)(ying)是(shi)指(zhi)光(guang)(guang)(guang)(guang)照(zhao)射在某些物(wu)質(zhi)上(shang)時(shi),物(wu)質(zhi)的(de)(de)電(dian)(dian)(dian)(dian)子吸收光(guang)(guang)(guang)(guang)子的(de)(de)能(neng)量而(er)發生了(le)(le)相應(ying)(ying)(ying)的(de)(de)電(dian)(dian)(dian)(dian)效應(ying)(ying)(ying)現象。根據(ju)光(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)效應(ying)(ying)(ying)現象的(de)(de)不同將(jiang)光(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)效應(ying)(ying)(ying)分為三類:外光(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)效應(ying)(ying)(ying)、內(nei)光(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)效應(ying)(ying)(ying)及光(guang)(guang)(guang)(guang)生伏應(ying)(ying)(ying)。光(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)器(qi)件有光(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)管、光(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)倍(bei)增管、光(guang)(guang)(guang)(guang)敏(min)電(dian)(dian)(dian)(dian)阻、光(guang)(guang)(guang)(guang)敏(min)二極(ji)管、光(guang)(guang)(guang)(guang)敏(min)三極(ji)管、光(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)池等。分析了(le)(le)光(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)器(qi)件的(de)(de)性(xing)能(neng)、特性(xing)曲線。
電源電壓范圍 +Vs 10 … 30 VDC
電流消耗(無(wu)負載(zai)) 30 mA
典型電流消耗(hao) 25 mA
壓(ya)降 Vd <1,8 VDC
輸出功能(neng) 亮通/暗通
把一個光(guang)(guang)(guang)(guang)發(fa)(fa)射器(qi)和一個接收(shou)器(qi)面(mian)對面(mian)地(di)裝(zhuang)在一個槽的兩(liang)側組成槽形光(guang)(guang)(guang)(guang)電。發(fa)(fa)光(guang)(guang)(guang)(guang)器(qi)能發(fa)(fa)出紅外光(guang)(guang)(guang)(guang)或可見(jian)光(guang)(guang)(guang)(guang),在無阻情況下光(guang)(guang)(guang)(guang)接收(shou)器(qi)能收(shou)到光(guang)(guang)(guang)(guang)。但當(dang)被檢測(ce)物(wu)體(ti)從(cong)槽中通過時(shi),光(guang)(guang)(guang)(guang)被遮(zhe)擋,光(guang)(guang)(guang)(guang)電開關(guan)便動作(zuo),輸出一個開關(guan)控制信號,切斷或接通負載電流,從(cong)而完成一次控制動作(zuo)。槽形開關(guan)的檢測(ce)距(ju)離因為受整(zheng)體(ti)結構的限制一般(ban)只有(you)幾(ji)厘(li)米(mi)。
即使在嚴苛的(de)環境條(tiao)件下也能確保(bao)可靠的(de)測(ce)量,從(cong)而顯著提高系(xi)統可用性。
快速實現非接觸式在線測(ce)量(liang),從而提高(gao)生產線的(de)產量(liang)。
超高的測量(liang)精度,有效減(jian)少次品。
即時(shi)完成參數設置,可輕松處理(li)多種部件,并(bing)確保生產靈活(huo)性。
多種標準化(hua)接口,縮短傳感器集成到控制系統(tong)的時(shi)間。
調節/鏡頭受污(wu)指示(shi)燈 閃爍的指示(shi)燈
指示燈 黃色LED
感(gan)應(ying)距離調節 機械式,10轉
傳感器操作簡(jian)單(dan)并提供各(ge)種輔助數據,可(ke)有效節省從(cong)設備開(kai)發到持續運行(xing)期間(jian)的成本
通過直(zhi)觀的用戶界(jie)面,根據具(ju)體應用輕松優化(hua)傳(chuan)感(gan)器(qi)參數(shu)設置,從而縮短(duan)產品(pin)上市時間(jian)。操作人員(yuan)無需具(ju)備專業的傳(chuan)感(gan)器(qi)知識。
漫反射式傳感器BAUMER連接方式11001165