Kuzinhlelo zesimanje zasekhaya ezihlakaniphile, i-PIR ( Passive Infra-Red ) amaswishi enzwa athandwa kakhulu ngenxa yokuphepha kwawo kanye nokuba lula kwawo. Ingakwazi ukubona ngokuzenzakalelayo ukunyakaza komuntu ukulawula ukushintsha kwezibani noma ezinye izinto zikagesi; uma umuntu esephumile ebangeni lezinzwa, izocisha isibani ngokuzenzakalelayo lapho kungekho mnyakazo womuntu otholwayo phakathi nesikhathi esimisiwe (Kusebenzisa i-Weihui Technology'sInzwa yeKhabhinethi Led Motion, ukukhanya kuzocisha ngokuzenzakalelayo emizuzwaneni engu-30 ngemva kokuba umuntu eshiye uhla lwezinzwa.), kuthuthukisa kakhulu ukuphila okulula. Lo msebenzi ohlakaniphile uqinisekisa ukuthi ukukhanya akuvalwa lapho kungekho muntu futhi amandla awachithwanga, okuhlangabezana nezidingo zokuvikelwa kwemvelo okuluhlaza.
Ngakho-ke, yiziphi izinkinga ezivamile lapho usebenzisa ukushintshwa kwezinzwa ze-PIR? Lesi sihloko sizohlola lezi zinkinga nezisombululo zazo ukusiza abasebenzisi ukuthi basebenzise kangcono ukushintshwa kwezinzwa ze-PIR.
Ⅰ. Isimiso sokusebenza senzwa ye-PIR:
Ngaphambi kokuxoxa ngalezi zinkinga ezivamile, ake siqale siqonde isimiso sokusebenza senzwa ye-PIR:
Inzwa ye-PIR, okuyi-infrared human induction sensor (Passive Infrared Sensor), iyinzwa evamile esetshenziselwa ukuthola imisebenzi yomuntu noma yezilwane. Umgomo wayo wokusebenza umi kanje: Inzwa ye-PIR isekelwe ekungenisweni kwemisebe ye-infrared. Zonke izinto (imvamisa abantu) zikhipha imisebe ye-infrared kumazinga ahlukahlukene. Lapho umuntu engena ebangeni lokuzwa lenzwa ye-PIR, inzwa izwa imisebe ye-infrared ekhishwa umzimba womuntu bese icupha iswishi, ikhanyise ukukhanya noma iqalise amanye amadivaysi. Ngakho lapho ufaka iUkushintsha kwenzwa ye-infrared, zama ukugwema ukugeleza komoya, amapayipi e-HVAC nemithombo yokushisa, ngoba uma iseduze kakhulu nenzwa, ingase icushwe ngokungaqondile.
Ⅱ. Izinkinga Ezivamile Nezixazululo
1. Isibani asikhanyi
Isizathu:Uma amandla ngokuvamile exhunywe futhi inzwa ivamile kuzo zonke izici, iUkushintsha kwe-PIR sensor angaphenduli. Kungenzeka ukuthi indawo yenzwa efakiwe ayinangqondo, ivinjwe izinto, noma uthuli nokungcola kunamathele endaweni yenzwa, okuthinta ukusebenza kwenzwa.
Isixazululo:Faka indawo yenzwa ye-PIR endaweni efanele, hlanza uthuli nokungcola endaweni yenzwa njalo, futhi uqinisekise ukuzwela kwenzwa.
2. I-trigger yamanga------isibani sihlala sikhanya
Isizathu:Uma inzwa ijwayelekile kuzo zonke izici, ukukhanya kuhlala kuvuliwe uma kungekho muntu odlulayo. Kungenzeka ukuthi inzwa ifakwe eduze kakhulu nomthombo wokushisa (njenge-air conditioning, ukushisa, njll.), okubangela ukuthi inzwa ingahluleli kahle.
Isixazululo:Faka indawo yenzwa ye-PIR endaweni efanele futhi uqinisekise ukuthi awukho umthombo wokushisa eduze kwenzwa.
3. Ibanga lezinzwa elinganele, alikwazi ukuhlangabezana nezidingo zokumbozwa
Isizathu:Njengoba ibanga eliphakeme lokutholwa kwenzwa yeswishi eseduze liyahlukahluka kuye ngohlobo lomkhiqizo kanye nemingcele yobuchwepheshe, kuyadingeka ukuthi uqale uqinisekise ibanga eliphakeme lokutholwa kwenzwa yokushintsha indawo esetshenziswayo futhi uqinisekise ukuthi imisebenzi yomuntu ingaphakathi kwebanga lezinzwa elisebenzayo.
Isixazululo:Lapho uthenga, kufanele ukhethe inzwa efanelekile ngokwezidingo zakho. Ibanga lokuzwa le-Weihui yethuI-PIR motion detectoringamamitha angu-1-3, eklanyelwe ngokukhethekile amakhabethe kanye nezingubo zokugqoka. Sicela usithinte uma uludinga.
4. Ilambu lenkomba yesiginali lihlala livuliwe, alukho ushintsho lwesignali noma isibani sesignali silokhu sibaneka
Isizathu:Okokuqala, kungase kube ngenxa yephutha ku-sensor ngokwayo, iphutha kuyunithi yokucubungula isignali, ukuxhumeka okungalungile noma okungalungile komugqa wesignali, okubangela ukuthi ukukhanya kwesignali kuhlale kukhanya noma kukhanya; noma amandla awaxhunyiwe, ukuze inzwa ingatholi isignali.
Isixazululo: Shintshanisa inzwa engalungile, hlola uxhumo nezilungiselelo zeyunithi yokucubungula isignali, hlola intambo yamandla, njll. Uma imisebenzi engenhla ingakwazi ukuxazulula inkinga yakho, kunconywa ukuthi uxhumane nochwepheshe kagesi ukuze uhlolwe futhi ulungiswe, noma uxhumane nomphakeli ukuze uxazulule inkinga.
Ⅲ. Iziphakamiso zokuthenga, ukufakwa nokulungisa
Ukuqinisekisa ukusebenza okuzinzile kwesikhathi eside kwe-PIR sensor switch, okulandelayo kukuhlinzeka ngochungechunge lokuthenga, ukufakwa nokulungisa iziphakamiso:
1. Khetha umhlinzeki wezinzwa we-PIR oqinisekisiwe ongakunikeza ngemikhiqizo namasevisi ekhwalithi ephezulu. U-Weihui unolwazi lweminyaka engaphezu kwe-10 ku-inzwa yokunyakaza pirucwaningo lwefekthri nokuthuthukiswa, futhi ikunikeza isevisi yewaranti yeminyaka emithathu, ukuze uyithenge ngokuzethemba.
2. Hlanza uthuli nokungcola endaweni yenzwa njalo, futhi qaphela ukuze ugweme ukusebenzisa izincibilikisi noma izihlanzi ezibolayo, ngoba abahlanzi abanjalo bangalimaza inzwa futhi bathinte ukusebenza kwenzwa. Ungasebenzisa indwangu ethambile ehlanzekile ukuze usule ngobumnene indawo yenzwa ukuze ugcine indawo yenzwa ihlanzekile futhi ingenandaba yangaphandle.
3. Faka inzwa ye-PIR endaweni efanele futhi ugweme izithiyo, ngoba izithiyo zingase zithinte inzwa yenzwa futhi zibangele ukuthi ingakwazi ukuzwa ngokunembile indawo ezungezile; ngesikhathi esifanayo, qiniseka ukuthi inzwa ayifakiwe eduze nomthombo wokushisa, ngaphandle kwalokho izophazamisa ukusebenza kwe-switch sensor.
4. Thenga inkinobho yezinzwa ehlangabezana nezidingo zakho. Ngenxa yokuthi ububanzi bezinzwa buncane, izinzwa eziningi zidinga ukufakwa ukulawula izibani, okuholela ezindlekweni zezindleko ezingadingekile; uma ububanzi bezinzwa bukhulu kakhulu, kuzoholela ekumoshweni okungadingekile kwezinsiza futhi kungahlangabezani nezidingo zokuthuthukiswa okusimeme kwamandla.
5. Hlola ukunikezwa kwamandla futhi uhlole ukuzwela kwenzwa njalo: Hlola uxhumano lwamandla njalo ukuze ugweme ukuxhumeka kwamandla okuxekethile noma okonakele; ngaphezu kwalokho, hlola njalo ukuzwela kanye nobubanzi bezinzwa zenzwa ukuze uqinisekise ukuthi inzwa ihlala isesimweni esivamile sokusebenza.
IV. Isifinyezo
Ukushintsha kwezinzwa ze-PIR kuletha ukunethezeka okukhulu ezimpilweni zethu, kodwa kuzoba nezinkinga ezithile phakathi nokusetshenziswa kwethu. Lesi sihloko sibonisa izinkinga ezivamile kanye nezixazululo ze-I-PIR motion sensor switch, ngethemba lokukusiza ukuthi usebenzise inzwa futhi ujabulele ukunethezeka nokunethezeka okulethwe ikhaya elihlakaniphile. Khetha ukushintshwa kwezinzwa kwe-Weihui Technology ukuze wenze ukuzizwisa kwakho kwekhaya elihlakaniphile kube bushelelezi.
Isikhathi sokuthumela: Apr-18-2025
