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產品名稱：廣(guang)州艾禮富電(dian)子主動紅(hong)外(wai)對射入侵探測器

產品型號：紅外對(dui)射ABT-30

產品報價：

產品特點：紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)對射(she)是主動式探測器，紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)對射(she)由(you)紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)(fa)(fa)射(she)機(ji)(ji)(ji)和紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接收(shou)機(ji)(ji)(ji)配對組(zu)成，紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)(fa)(fa)射(she)機(ji)(ji)(ji)發(fa)(fa)(fa)射(she)經過(guo)調(diao)制(zhi)(zhi)的紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)信(xin)號，紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接收(shou)機(ji)(ji)(ji)用于接收(shou)紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)(fa)(fa)射(she)機(ji)(ji)(ji)所發(fa)(fa)(fa)出(chu)的經過(guo)調(diao)制(zhi)(zhi)的紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)信(xin)號。當紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接收(shou)機(ji)(ji)(ji)能可靠接收(shou)紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)(fa)(fa)射(she)機(ji)(ji)(ji)所發(fa)(fa)(fa)出(chu)的調(diao)制(zhi)(zhi)紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)信(xin)號時(shi)，紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接收(shou)機(ji)(ji)(ji)就保持輸出(chu)一(yi)個穩(wen)定常(chang)開/常(chang)閉(bi)信(xin)號，此時(shi)在紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)(fa)(fa)射(she)機(ji)(ji)(ji)和紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接收(shou)機(ji)(ji)(ji)之間就可以形成一(yi)道(dao)隱形的防(fang)線，隱形防(fang)線的高度(du)由(you)紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)(fa)(fa)射(she)機(ji)(ji)(ji)和紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接收(shou)機(ji)(ji)(ji)的紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)光(guang)束出(chu)光(guang)面高度(du)所決定；當紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)發(fa)(fa)(fa)射(she)機(ji)(ji)(ji)和紅(hong)(hong)(hong)(hong)外(wai)(wai)(wai)(wai)(wai)(wai)接