P+F編(bian)碼(ma)(ma)器產生(sheng)電(dian)(dian)信號(hao)后由數(shu)(shu)控制(zhi)置CNC、可編(bian)程(cheng)邏輯(ji)控制(zhi)器PLC、控制(zhi)系統(tong)等來(lai)處理。這些傳感器主(zhu)要應用在下列方面:機床、材料加工、電(dian)(dian)動機反饋系統(tong)以及測(ce)量和(he)控制(zhi)設備。在ELTRA編(bian)碼(ma)(ma)器中角位移的轉換采用了光電(dian)(dian)掃描(miao)原理。讀數(shu)(shu)系統(tong)是基于徑向分度盤(pan)的旋轉，該分度由交(jiao)替(ti)的透(tou)光窗(chuang)口(kou)和(he)不透(tou)光窗(chuang)口(kou)構成的。此(ci)系統(tong)全部(bu)用一個紅外光源垂直(zhi)照射，這樣光就把盤(pan)子上的圖像投射到接收(shou)器表(biao)面上，該接收(shou)器覆蓋著(zhu)一層光柵，稱為(wei)準直(zhi)儀

P+F安(an)全(quan)柵的(de)主要功能就是限(xian)(xian)制(zhi)安(an)全(quan)場(chang)所的(de)危(wei)險能量進(jin)入危(wei)險場(chang)所，及(ji)限(xian)(xian)制(zhi)送往(wang)危(wei)險場(chang)所的(de)電(dian)(dian)壓(ya)和(he)電(dian)(dian)流(liu)。齊(qi)納(na)(na)管Z用于限(xian)(xian)制(zhi)電(dian)(dian)壓(ya)。當回路(lu)電(dian)(dian)壓(ya)接近安(an)全(quan)限(xian)(xian)壓(ya)值(zhi)時，齊(qi)納(na)(na)管導通，使(shi)齊(qi)納(na)(na)管兩端的(de)電(dian)(dian)壓(ya)始終保(bao)持在安(an)全(quan)限(xian)(xian)壓(ya)值(zhi)以下。電(dian)(dian)阻R用于限(xian)(xian)制(zhi)電(dian)(dian)流(liu)。當電(dian)(dian)壓(ya)被限(xian)(xian)制(zhi)后，適當選(xuan)擇電(dian)(dian)阻值(zhi)，可將回路(lu)電(dian)(dian)流(liu)限(xian)(xian)制(zhi)在安(an)全(quan)限(xian)(xian)流(liu)值(zhi)以下。

P+F傳感(gan)器在現代工(gong)業生(sheng)(sheng)產(chan)尤其(qi)是自動化生(sheng)(sheng)產(chan)過程中，要用各(ge)(ge)種傳感(gan)器來監視(shi)和控制生(sheng)(sheng)產(chan)過程中的(de)(de)各(ge)(ge)個(ge)參數，使設備工(gong)作在正常狀態(tai)或最佳狀態(tai)，并使產(chan)品(pin)達到好的(de)(de)質(zhi)量。因此可(ke)以說，沒有(you)眾多的(de)(de)優(you)良(liang)的(de)(de)傳感(gan)器，現代化生(sheng)(sheng)產(chan)也就失去了基(ji)礎。

德(de)國p+F安(an)全(quan)(quan)(quan)柵主要功(gong)能就(jiu)是限(xian)(xian)(xian)制安(an)全(quan)(quan)(quan)場(chang)(chang)所的(de)(de)危險(xian)(xian)能量(liang)進入危險(xian)(xian)場(chang)(chang)所，及限(xian)(xian)(xian)制送往危險(xian)(xian)場(chang)(chang)所的(de)(de)電(dian)壓(ya)和電(dian)流(liu)。齊納管(guan)Z用(yong)于限(xian)(xian)(xian)制電(dian)壓(ya)。當回路電(dian)壓(ya)接近安(an)全(quan)(quan)(quan)限(xian)(xian)(xian)壓(ya)值(zhi)時(shi)，齊納管(guan)導通，使齊納管(guan)兩端的(de)(de)電(dian)壓(ya)始終保(bao)持在安(an)全(quan)(quan)(quan)限(xian)(xian)(xian)壓(ya)值(zhi)以(yi)下。電(dian)阻R用(yong)于限(xian)(xian)(xian)制電(dian)流(liu)。當電(dian)壓(ya)被限(xian)(xian)(xian)制后(hou)，適當選擇電(dian)阻值(zhi)，可(ke)將回路電(dian)流(liu)限(xian)(xian)(xian)制在安(an)全(quan)(quan)(quan)限(xian)(xian)(xian)流(liu)值(zhi)以(yi)下。

倍加福P+F傳(chuan)感(gan)器(qi)有缺(que)陷的(de)燃油管道是(shi)引擎室火災的(de)常見原因；立即(ji)關(guan)(guan)閉燃料供應至關(guan)(guan)重(zhong)(zhong)要；具有雙重(zhong)(zhong)冗余觸點(dian)的(de) DTS 安全繼電器(qi)提供了最大(da)的(de)功能安全性；1oo3技術，綜合診(zhen)斷和(he)線路故(gu)障透(tou)明；測(ce)試脈沖(chong)濾波器(qi)防止控制診(zhen)斷引起的(de)故(gu)障。

倍加(jia)福P+F安(an)(an)全(quan)柵又稱安(an)(an)全(quan)保(bao)持器。本安(an)(an)回路(lu)的安(an)(an)全(quan)接口，它能(neng)在(zai)安(an)(an)全(quan)區(qu)(qu)(本質(zhi)安(an)(an)全(quan))和危險區(qu)(qu)(非本質(zhi)安(an)(an)全(quan))之(zhi)間(jian)雙向傳(chuan)遞電信號，并可(ke)限制因故障引起的危險區(qu)(qu)向安(an)(an)全(quan)區(qu)(qu)的能(neng)量轉遞。一般(ban)安(an)(an)全(quan)柵有齊納式(shi)和隔離式(shi)。