DDSY121D guda lokaci na lantarki pre-biya lantarki mita (Infrared katin) ne sabon nau'in lantarki mita da kamfaninmu R & D tare da wutar lantarki ma'auni, load iko, pre-biya management, amfani da yawan ayyuka nuna. Amfani da fasahar sadarwa ta microcomputer ta hanyar infrared ta hanyar biyu, ana amfani da shi sosai a cikin sabon nau'in al'ummomin gidaje, yana da sauƙin aiki da inganci. Wannan samfurin ya dace da bukatun fasaha na GB / T17215-2008 "Musamman bukatun kayan aikin auna wutar lantarki na matakin 1 da matakin 2" da kuma GB / T18460.3-2001 "Tsarin sayar da wutar lantarki na IC Card".

Infrared katin single-mataki na lantarki pre-biya wutar lantarki mita ta amfani da pre-biya management yanayin, mai amfani riƙe da infrared katin sayen wutar lantarki, da wutar lantarki mita iya ta atomatik kashe wutar lantarki don tunatar da masu amfani a kan lokaci sayen wutar lantarki;

Takwas ayyuka lambar nuna, mafi sauki mai amfani, binciken lantarki mita data;

Tare da cikakken gazawar kansa bincike aiki, a kan wutar lantarki, wutar lantarki, ba ma'auni da sauransu duka iya kashewa wayar gargadi;

Nisan nesa sarrafa aiki, sauki mai amfani, mafi mutum aiki;

Infrared katin single-mataki na lantarki pre-biya wutar lantarki mita gaba daya rufe, babu bayyana katin tashar, kawar da mutum hare-hare;

Shigar da Infrared katin daya mataki na lantarki pre-biya wutar lantarki mita lokaci akwatin ba tare da ramuwa, aiki karami, akwatin za a iya kulle shi gaba daya, dakatar da satar wutar lantarki;

Infrared katin single-mataki na lantarki pre-biya lantarki mita a lokacin sadarwa da infrared katin, tweet tabbatarwa inganci (akwai buzzer a cikin lantarki mita), sauki mai amfani da aiki.