德國(guó)p+f倍加福AL21系列光幕的詳細(xì)資料：

德國(guó)p+f倍加福AL21系列光幕

倍加福超薄外殼設(shè)計(jì)的AL21系列光幕，擁有9mm的厚度，可安裝與緊湊和狹小的空間內(nèi)。AL21系列光幕的光束數(shù)量會(huì)隨著發(fā)射器和接收器距離的變化而自動(dòng)調(diào)整，保證了光幕能獲得zui大的分辨率，即使光幕接近閉合狀態(tài)，也能檢測(cè)到小目標(biāo)物。AL21系列即使在電梯門(mén)即將關(guān)閉（直至*關(guān)閉）時(shí)，仍然能保證有三交叉的檢測(cè)光束存在。

當(dāng)代全透明的電梯代表了現(xiàn)代建筑學(xué)的創(chuàng)新設(shè)計(jì)。對(duì)于電梯門(mén)，它們同樣需要有*藝術(shù)的設(shè)計(jì)，同時(shí)要可靠保證乘客的安全和舒適。

光電傳感器監(jiān)控電梯門(mén)

光電傳感器發(fā)出一束狹窄的光束，照射到電梯門(mén)另一邊安裝的發(fā)射板或接收器。這種簡(jiǎn)單而又經(jīng)濟(jì)的方法保證了電梯門(mén)的安全可靠。對(duì)于光幕也不能安裝的特別狹窄的區(qū)域，也可以適應(yīng)。還有AC/DC通用型傳感器，擁有高的抗外界光干擾特性和可靠的外殼。

德國(guó)p+f倍加福AL21系列光幕

產(chǎn)品	簡(jiǎn)介
Elevator light grid AL2012-P-1650/49/76a	Automatic beam crossing, High resolution, 7-segment display for status and service functions, Integrated control and power supply unit （12 V DC ... 30 V DC）, Automatic adaptation of operation mode （1,3 or 5-fold chipping）, Function: Secure
Elevator light grid AL2109-P-1820-EX2/25/49/115/133/76a	ATEX-approval for zone 2 and zone 22, Object detection up to distance of zero, Dense monitoring field with up to 135 beams, Automatic crossing of beams, Automatic beam suppression, Function: Secure
Elevator light grid AL2109-P-1820/40b/49/143	Object detection up to distance of zero, Dense monitoring field with up to 135 beams, Automatic crossing of beams, Automatic beam suppression, Ambient light limit > 100,000 Lux , Function: Secure
Elevator light grid AL4016-P-1650/49/76a	Automatic beam crossing, High resolution, 7-segment display for status and service functions, Integrated control and power supply unit （12 V DC ... 30 V DC）, Automatic adaptation of operation mode （1,3 or 5-fold chipping）, Function: Secure
Retro-reflective sensor with polarization filter RL91-54-RT/25/38a/73c	Retroreflective sensor for single-beam closing edge protection, Sturdy and compact design, Optimal price/power ratio, Various possibilities for mounting, Function: Secure
Retro-reflective sensor with polarization filter RL91-54-RT/49/59/115	Retroreflective sensor for single-beam closing edge protection, Sturdy and compact design, Optimal price/power ratio, Various possibilities for mounting, Function: Secure
Retro-reflective sensor with polarization filter RL91-54-RT/49/59/73c	Retroreflective sensor for single-beam closing edge protection, Sturdy and compact design, Optimal price/power ratio, Various possibilities for mounting, Function: Secure
Retro-reflective sensor RL91-6-IR/49/59/115	Retroreflective sensor for single-beam closing edge protection, Sturdy and compact design, Infrared light, Optimal price/power ratio, Various possibilities for mounting, Function: Secure
Retro-reflective sensor RLK91-6-IR/25/31/115	Retroreflective sensor for single-beam closing edge protection, Sturdy and compact design, Infrared light, Optimal price/power ratio, Various possibilities for mounting, Function: Secure
Retro-reflective sensor RLK91-6-IR/31/59/115	Retroreflective sensor for single-beam closing edge protection, Sturdy and compact design, Infrared light, Optimal price/power ratio, Various possibilities for mounting, Function: Secure

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