Isitholi sentuthu yokukhanya komugqa wohlobo lomugqa (ngemuva kwalokhu esibizwa ngokuthi umtshina) siyisitholi sentuthu esikhanyayo esikhuluma nohlobo lwebhili.I-alamu yomlilo nezimpawu zephutha zingaphuma nge-relay futhi zingaxhunywa nezilawuli ze-alamu yomlilo zabakhiqizi abahlukene.Umtshina ufakwe imoduli ye-laser kanye nenkomba yesignali ye-LED, futhi yonke inqubo yokususa iphutha ilungile, iyashesha futhi kulula ukuyisebenzisa.
1. Umtshina wentuthu yomugqa okhanyayo onedizayini edidiyelwe yokudlulisa nokwamukela;
2. Ukushintsha okukhiphayo kwesignali yevelu kungase kuhambisane nemojuli yokufaka yesignali yanoma yimuphi umkhiqizi;
3. Ukulungisa iphutha okulula, imojula ye-laser ingathola ngokushesha indawo yokufaka isibonisi, futhi i-LED ikhombisa amandla esignali;
4. Ubuchwepheshe bokulawula ukuzuza okuzenzakalelayo bamukelwa, isignali yangemuva inxeshezelwa ngokuzenzakalelayo, futhi ikhono lokulwa nokukhanya kwelanga linamandla;
5. I-microprocessor eyakhelwe ngaphakathi, ukuzihlola ngokugcwele, ubuchwepheshe bokuhlunga okuzenzakalelayo;
6. Amaqembu amabili okulungiswa okuqondile kokunyathela okuzimele, okulungele ukulungiswa kwe-engeli evundlile/eqondile kanye nokulinganisa okunembile.
Umtshina wentuthu ewumugqa ungaphendula ngempumelelo ezinhlayiyeni zentuthu ezikhiqizwe ekuqaleni kanye nesigaba sokushunqa somlilo.Isetshenziswa kakhulu ukuthola imikhiqizo evuthayo ebonakalayo noma engabonakali kanye nemililo yokuqala enezinga lomlilo elincane.Isebenza ezindaweni ezinkulu zasemkhathini njengamafekthri nezindawo zokugcina impahla ezingafanele ukufakwa izinto zokuzwa intuthu.
1. Izinga lokushisa lokusebenza: -10…+55℃
2. Umswakama ohlobene:≤93%RH (40±2℃)
Umtshina wakhiwe yingxenye ye-infrared emitting, ingxenye ethola i-infrared, i-CPU kanye nesekethe yokucubungula i-amplification ehambisanayo.Ngaphansi kwesimo esivamile sokusebenza, lapho kungekho ntuthu, ukukhanya kwe-infrared okukhishwa ishubhu le-infrared emission kungafinyelela ishubhu eyamukelayo;Uma kunentuthu, ngenxa yomphumela wokuhlakazeka kwentuthu, ukukhanya kwe-infrared okufinyelela kushubhu esamukelayo kuzoncishiswa.Uma ukukhanya kwe-infrared kuncipha kuya embundwini osethiwe, umtshina uzothumela isignali ye-alamu.