BX-G2000BX-S2000BX-H4000 diffuse reflection laser photoelectric hloov

Kev tiv thaiv keeb kwm yav dhau Tej thaj chaw deb diffuse laser sensor (kev tiv thaiv keeb kwm yav dhau, ib txwm qhib / tawm hloov, kho pob qhov rooj kom pom qhov deb)

Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm diffuse reflection photoelectric hloov yog feem ntau raws li kev xav thiab tawg cov yam ntxwv ntawm lub teeb. Nws muaj ob qhov tseem ceeb: lub emitter thiab receiver. Lub emitter xa tawm ib lub teeb ntawm lub teeb infrared, uas yog reflected rov qab tom qab tawm tsam qhov chaw ntawm cov khoom raug kuaj pom. Lub receiver ntes lub teeb pom kev zoo, thiab tom qab ntawd hloov lub teeb teeb liab mus rau hauv lub teeb liab hluav taws xob los ntawm lub teeb pom kev sab hauv. Nyob rau hauv ib txwm muaj xwm txheej, thaum tsis muaj khoom thaiv lub teeb, lub receiver tau txais lub teeb liab tawm ntawm lub emitter, thiab lub diffuse reflection photoelectric hloov nyob rau hauv ib tug conductive lub xeev, outputting high-level teeb liab. Thaum ib yam khoom thaiv lub teeb, lub receiver tsis tuaj yeem tau txais lub teeb liab txaus, thiab lub diffuse reflection photoelectric hloov yuav nyob rau hauv lub xeev tsis-conductive, tso tawm cov teeb liab qis. Txoj hauv kev ua haujlwm no ua rau lub diffuse reflection photoelectric hloov dav siv hauv kev lag luam automation tswj tshuab.