SMARFID MW322 Multi Technology Proximity Card Isikhokelo sokuFakelo soMfundi weKhadi
Isishwankathelo:
I-MW322 ngumfundi wekhadi lobude betekhnoloji eninzi, eyamkela i-RF ephucukileyo efumana uyilo lwesekethe kunye ne-microcontroller edibeneyo, Funda zombini i-CSN kunye neCandelo lekhadi leMifare kunye ne-UID EGCWELE yeMifare Plus kunye nekhadi le-DesFire. Inobuntununtunu bokufumana okuphezulu, ukusebenza kancinci ngoku, ukhuseleko oluphezulu, uzinzo oluphezulu, isantya sokufunda ikhadi ngokukhawuleza. Inkxaso ye-Wiegand kunye ne-OSDP ifomathi yokuphuma, kwaye inokuseta umsebenzi ngekhadi loqwalaselo.
Ukunyuswa:
Inkcazo:
Ingcebiso:
- Unikezelo lwaMandla oMbane weDC;
- 22AWG intambo ekhuselekileyo; Kuyafuneka ukuba wenze umhlaba “wenqaku elinye”. (Njengoko kubonisiwe kumzobo)
Iintambo:
Ukunyusa ulandelelwano:
- Xa umfundi unikwe amandla phezulu, umva oBomvu uya kubhanyaza kangangemizuzwana emi-5 kwindlela yoqwalaselo lomfundi. Uqwalaselo loMfundi luza kutshintshwa ngelixa umfundi eqwalasela ikhadi elikhoyo kumfundi kwindlela yoqwalaselo lomfundi. Umfundi uya kubetha kube kanye emva kwe-5 sec imowudi yoqwalaselo kwaye umfundi ukwimowudi yokuLungela.
- Nikeza ikhadi. I-LED eBlue iya kuqhwanyaza kube kanye; I-buzzer iyakukhala kanye.
- Xa ikhadi likhona kwaye lifundwa ngumfundi, iBlue back lit iya kudanya kube kanye; kwaye i-buzzer iyakukhala kanye. Idatha yekhadi iya kuthi emva koko idlulisele kumlawuli. Emva koko, nokuba isibane esingasemva somfundi siya kuhlala ON okanye iFlash okanye itshintshele kumbala oLuhlaza okanye oBomvu, oku kuya kuxhomekeka kwigalelo leGreen kunye neBlue LED.
- Kumfundi wepedi yeenombolo, xa inani licinezelwe kwaye lifunyenwe ngempumelelo, umva olayitiweyo phantsi kwenombolo uya kudanyaza ixesha eli-1 kwaye i-buzzer iya kukhala kanye. Inani elicinezelweyo liya kuqhuma ngokungagqibekanga (i-4 bits burst).
Ubungakanani bomzimba:
Wiegand / OSDP inkcazelo:
- Imowudi yeWiegand. (Okumiselweyo kwifektri)
- Imowudi ye-OSDP: Swayipha ikhadi le-Wiegand / OSDP loqwalaselo ukuze utshintshe i-Wiegand / imo ye-OSDP.
Ukulungisa ingxaki:
Ingxelo yeFCC
Naluphi na uTshintsho okanye uhlengahlengiso olungavunywanga ngokucacileyo liqela elinoxanduva lokuthotyelwa lunokuphelisa igunya lomsebenzisi lokusebenzisa isixhobo.
Esi sixhobo sithobela inxalenye ye-15 yeMithetho yeFCC. Umsebenzi uxhomekeke kwezi meko zimbini zilandelayo:
(1) Esi sixhobo asinakubanga ukuphazamiseka okuyingozi, kunye
(2) Esi sixhobo kufuneka samkele naluphi na uphazamiseko olufunyenweyo, kubandakanywa uphazamiseko olunokubangela ukusebenza okungafunekiyo.
Phawula : Esi sixhobo sivavanyiwe saza safunyanwa ukuba sithobela imida yesixhobo sedijithali soDidi B, ngokungqinelana nenxalenye ye-15 yeMithetho yeFCC. Le mida yenzelwe ukubonelela ngokhuseleko olufanelekileyo ekuphazamisekeni okunobungozi kwindawo yokuhlala. Esi sixhobo sivelisa, sisebenzisa kwaye sinokusasaza amandla amaza erediyo kwaye, ukuba asifakanga kwaye sisetyenziswe ngokuhambelana nemiyalelo, sinokubangela uphazamiseko oluyingozi kunxibelelwano lwerediyo. Nangona kunjalo, akukho siqinisekiso sokuba ukuphazamiseka akuyi kwenzeka kufakelo oluthile. Ukuba esi sixhobo sibangela uphazamiseko oluyingozi kunomathotholo okanye ulwamkelo lukamabonakude, olunokumiselwa ngokucinywa nokulayita isixhobo, umsebenzisi uyakhuthazwa ukuba azame ukulungisa uphazamiseko ngenye okanye ngaphezulu kwezi ndlela zilandelayo:
- Jongisa kwakhona okanye uhambise i-eriyali efumanayo.
- Yandisa ukwahlukana phakathi kwesixhobo kunye nomamkeli.
- Qhagamshela izixhobo kwindawo yokuphuma kwisekethe eyahlukileyo kuleyo apho umamkeli aqhagamshelwe khona.
- Dibana nomthengisi okanye igcisa likanomathotholo/kumabonakude ukuze ufumane uncedo.
INkcazelo yokuVela kwiMitha yeFCC:
Esi sixhobo sithobela imiqathango yeFCC yokuvezwa ngemitha emiselwe indawo engalawulekiyo .Esi sixhobo kufuneka sifakelwe kwaye sisebenze umgama ophantsi wama-20cm phakathi kweradiyetha& nomzimba wakho.
Funda ngakumbi ngale ncwadana & Khuphela iPDF:
Amaxwebhu / Izibonelelo
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