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    艾禮富主動紅外對射由(you)紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)射(she)(she)(she)機(ji)(ji)(ji)(ji)和(he)紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接(jie)(jie)(jie)收(shou)(shou)(shou)(shou)(shou)機(ji)(ji)(ji)(ji)配對組(zu)成(cheng)，紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)射(she)(she)(she)機(ji)(ji)(ji)(ji)發(fa)射(she)(she)(she)經(jing)過(guo)調制的(de)(de)(de)紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)信(xin)號(hao)(hao)，紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接(jie)(jie)(jie)收(shou)(shou)(shou)(shou)(shou)機(ji)(ji)(ji)(ji)用于(yu)接(jie)(jie)(jie)收(shou)(shou)(shou)(shou)(shou)紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)射(she)(she)(she)機(ji)(ji)(ji)(ji)所發(fa)出(chu)(chu)的(de)(de)(de)經(jing)過(guo)調制的(de)(de)(de)紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)信(xin)號(hao)(hao)。當紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接(jie)(jie)(jie)收(shou)(shou)(shou)(shou)(shou)機(ji)(ji)(ji)(ji)能可靠接(jie)(jie)(jie)收(shou)(shou)(shou)(shou)(shou)紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)射(she)(she)(she)機(ji)(ji)(ji)(ji)所發(fa)出(chu)(chu)的(de)(de)(de)調制紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)信(xin)號(hao)(hao)時(shi)，紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接(jie)(jie)(jie)收(shou)(shou)(shou)(shou)(shou)機(ji)(ji)(ji)(ji)就(jiu)(jiu)保持輸出(chu)(chu)一個穩定常(chang)開/常(chang)閉(bi)信(xin)號(hao)(hao)，此時(shi)在(zai)紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)射(she)(she)(she)機(ji)(ji)(ji)(ji)和(he)紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接(jie)(jie)(jie)收(shou)(shou)(shou)(shou)(shou)機(ji)(ji)(ji)(ji)之(zhi)間就(jiu)(jiu)可以形成(cheng)一道隱形的(de)(de)(de)防(fang)線(xian)，隱形防(fang)線(xian)的(de)(de)(de)高度(du)由(you)紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)射(she)(she)(she)機(ji)(ji)(ji)(ji)和(he)紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接(jie)(jie)(jie)收(shou)(shou)(shou)(shou)(shou)機(ji)(ji)(ji)(ji)的(de)(de)(de)紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)光(guang)(guang)(guang)束(shu)出(chu)(chu)光(guang)(guang)(guang)面高度(du)所決(jue)定；當紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)射(she)(she)(she)機(ji)(ji)(ji)(ji)和(he)紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接(jie)(jie)(jie)收(shou)(shou)(shou)(shou)(shou)機(ji)(ji)(ji)(ji)之(zhi)間有物體遮(zhe)斷紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)射(she)(she)(she)機(ji)(ji)(ji)(ji)的(de)(de)(de)紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)信(xin)號(hao)(hao)，紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接(jie)(jie)(jie)收(shou)(shou)(shou)(shou)(shou)機(ji)(ji)(ji)(ji)接(jie)(jie)(jie)收(shou)(shou)(shou)(shou)(shou)不到紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)射(she)(she)(she)機(ji)(ji)(ji)(ji)的(de)(de)(de)紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)信(xin)號(hao)(hao)，紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接(jie)(jie)(jie)收(shou)(shou)(shou)(shou)(shou)機(ji)(ji)(ji)(ji)就(jiu)(jiu)輸出(chu)(chu)變化的(de)(de)(de)報警(jing)信(xin)號(hao)(hao)（由(you)正常(chang)工(gong)作(zuo)狀態常(chang)閉(bi)變為(wei)開路，正常(chang)工(gong)作(zuo)時(shi)的(de)(de)(de)常(chang)開變為(wei)短路）。目(mu)前市場上的(de)(de)(de)紅(hong)(hong)(hong)(hong)(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)對射(she)(she)(she)產品(pin)主要有二、三、四光(guang)(guang)(guang)束(shu)幾種(zhong)規格，四光(guang)(guang)(guang)束(shu)的(de)(de)(de)防(fang)范高度(du)比三光(guang)(guang)(guang)束(shu)高，三光(guang)(guang)(guang)束(shu)的(de)(de)(de)防(fang)范高度(du)比兩光(guang)(guang)(guang)束(shu)高。

艾禮富主動紅外對射技術特點：

1、外形設計線條(tiao)流暢，美觀(guan)大方，沉穩，彰顯陽剛之氣；

2、產品結構更(geng)加合理(li)，安裝更(geng)加方便牢固；

3、采用了大屏長壽命數(shu)碼LED顯示，調試(shi)更直觀快捷；

4、精(jing)選級紅(hong)外發射接收組件，使探測(ce)器抗環境干擾(rao)能力更(geng)(geng)強(qiang)，報警更(geng)(geng)精(jing)準！

5、采用自動休眠技術，整機電流比(bi)同(tong)類產品減(jian)少(shao)近一(yi)半，電路(lu)更加合理，節能，環(huan)保；

6、電(dian)源(yuan)和(he)信號指示精選高亮度彩(cai)色LED，即使(shi)在強烈陽光下工作狀(zhuang)態仍舊一目了(le)然；

7、外圍五金件全部采用(yong)不銹鋼制作(zuo)，美觀耐用(yong)，不容易(yi)生銹；

8、板塊化(hua)設(she)計，安裝、維修更(geng)加方便；