A. Bayani na samfurin

Tunnel Lighting detector ne mai sana'a sa ido kan haske a cikin rami daidai kayan aiki, bisa ga canje-canje na rami lighting, canza ma'auni darajar zuwa 485 siginar fitarwa rami sarrafawa tsarin, haɗin haske kayan aiki don mai hankali iko. Lokacin amfani da shi shigar a kan bango na rami shigarwa sashi, sauyawa sashi ko tsakiyar sashi, da tsawo na kimanin mita 3. Za a iya nuna daidai yanayin hasken hanya don tabbatar da aminci. Yawancin lokaci ana amfani da shi tare da na'urar gano haske a waje. Kayan aiki ya yi amfani da high daidaito silicon baturi a matsayin ganewa bangare, haske siginar da sana'a tsara kosin gyara da kuma musamman high inganci tace isa ganewa bangare canza zuwa lantarki siginar, sa'an nan kuma ta hanyar sosai hadedde kewaye sarrafawa, fitarwa 485 siginar.

2. Kayayyakin Features

● Baturin haske an daidaita shi a ƙarƙashin yanayin zafin jiki na 25 ℃, kuskuren da aka gyara ta atomatik a ainihin aiki ya zama < ± 1%.
● Kyakkyawan dangantaka tsakanin haske da haske na yanzu, yana iya amsawa nan take ga canje-canje na haske.
● Multiple fitarwa hanyoyin zaɓi, goyon bayan RS485 da waya / mara waya sadarwa.
● Auto zafin jiki diyya, low zafin jiki yawo.
● Waterproof ƙura zane, iya jure ruwan sama da kai tsaye ruwa wanke.
● ciki dumama aiki, sanya ciki zafi samar.

III. fasaha nuna alama