Imodeli: Uchungechunge lwe-YJ30
Imvamisa yokusebenza: 125I-KHz
Ukusekela ngokugcwele: Ikhadi le-ID yefomethi ye-UEM4100 (64 izingcezu, Ikhodi yeManchester)
Funda uhlobo lwekhadi: EM4100, TK4100, EM4001, Tk4101, I-EM4102 noma i-chip ehambisanayo
Imodi yokusebenza: Funda kuphela
Ibanga lokungeniswa: 1~ 10cm
Ijubane lokuxhumana: 106Kbit / s
Izinga le-serial baud: 9600Kbit / s
Funda isikhathi: <100ms
Ubuqhwaga: I-DC 5V(±5%)
Sebenza okwamanje: <100imbenzi
Isixhumi esibonakalayo: RS232/USB
Ukunwetshwa kwe-interface ye-I/O: -nokuba
Inkomba yesimo: 2-Umbala we-LED inkomba, amandla abomvu, umfundi oluhlaza
Ukushisa okusebenzayo: -10+ ~ + 70 ℃
Ukushisa okushisa: -20℃ ~ + 80 ℃
Umswakama ohlobene: 0~ 95%
Usayizi: 110× 80×26mm noma 105×70×12mm
Umbala: -Mnyama
125KHz EM4102 Chip ID Card Reader ukusebenzisa inombolo ye-serial yekhadi ethunyelwa ngqo kukhompuyutha ngezimbobo ze-USB/RS232 kanye nabasebenzisi ekusebenziseni umshayeli wokulayisha, abe namandla, faka isixhumi esibonakalayo se-USB somshini wekhadi, ikhadi libonisa ukukhanya okubomvu kanye nesibani esiluhlaza, uze uzwe i-buzzer ikhala amalambu amabili avela ngemuva kwelambu elibomvu, ungaqala ikhadi lesikweletu, ikhadi lesikweletu ngemva kokuba inombolo yekhadi iboniswe endaweni yekhesa. Sebenzisa isofthiwe yokuphatha ukuphatha inombolo yekhadi, khiqiza imisebenzi eminingi. Lesi sifundi sekhadi singakwazi ukufunda, angikwazi ukubhala.
Uma isetshenziselwa ukufinyelela umfundi wokulawula, Inombolo yenombolo yekhadi ingakhethwa ngo-8h10d, 6H10d, 6H8d, 2H3D4H5D, 8H, 6H, 4H5d4h5D, Qinisekisa ukuqeda ama-zeros aholayo, ngokhiye wokufaka, futhi ingahle ibekwe ngokwezifiso, ifomethi ezenzakalelayo 8h10d, ngokhiye wokufaka.
Izindaba ezidinga ukunakwa
Kukhona iswishi ezansi kwesifundi sekhadi(Kucacisiwe), ungalungisa okukhiphayo 8 izinombolo zamadijithi.
Isifundi sekhadi sifakwe endaweni yokusebenza okulula, gwema eduze kokuqapha, ngoba imisebe yokuqapha ingase iphazamise umsebenzi ovamile womfundi wekhadi.
Gwema eduze nendawo enkulu yezinto zensimbi, kungenjalo izonciphisa ibanga lokufunda ikhadi, ngisho ungalifundi ikhadi.
Isifundi sekhadi nokuxhumana kwekhompyutha phakathi kobude bekhebula kufanele kube ngaphansi kuno 15 amamitha.
Uma engekho umfundi: i-interface ixhunyiwe; Ukuthi iyahambisana yini nekhadi le-RFID; Ikhadi le-RF libi ; uma esinye isifundi sekhadi le-RF singaphakathi kwebanga.
Iphutha lokudlulisa idatha: kungakhathaliseki ukuthi imvelo yokuphazamiseka kwe-electromagnetic enamandla; ikhebuli yokuxhumana phakathi komfundi nekhompyutha yinde kakhulu.
Inzuzo Yokuncintisana:
Abasebenzi Abanolwazi;
Ikhwalithi enhle kakhulu;
Intengo engcono kakhulu;
Ukulethwa okusheshayo;
Umthamo omkhulu kanye nohlu olubanzi lwemikhiqizo;
Yamukela i-oda elincane;
Imikhiqizo ye-ODM ne-OEM ngokwesidingo samakhasimende.
Fung
Umphathi wezentengiso