vigezo kiufundi
frequency: 125KHz
mode kazi: Kusoma pekee
kiwango baud: 9600(TTL interface kiwango RS232)
interface: format Weigang26 / TTL Umeme Level RS232
Umeme: DC 5V(± 5%)
Sasa: < 50ma
Kazi umbali: > 50mm (inatofautiana kulingana na kadi tofauti RFID)
Iliyoongezwa I / O interface: N / A
dalili mwanga: N / A
Kazi joto: -10℃ ~ + 70 ℃ (+14℉ ~ 158 ℉)
Uhifadhi joto: -20℃ ~ + 80 ℃ (-4℉ ~ 176 ℉)
size: 38.5× 19 × 9mm
SMD910 series contactless ID reader module is Seabreeze SmartCard company a simple and practical read identification number reader module. Advanced RF kupokea mzunguko na kupachikwa microcontroller kubuni, pamoja na ufanisi mipangilio decoding, data kamili kwa ajili ya EM4100 kadi sambamba ID kwa receive.Has kupokea unyeti, kazi ndogo ya sasa, stability higher, low price characteristic, yanafaa kwa ajili ya kudhibiti uingiaji, mahudhurio, mashtaka,kupambana na wizi, doria, nk kila aina ya maombi ya RFID. Kwa sababu ya rahisi na rahisi, Unaweza pia kutumia kwa DIY ID kadi au tag vipimo.
tabia
antenna ya nje, the work frequency is low frequency 125KHz
Mkono kikamilifu uem4100 sambamba kadi format ID (64 bits, Manchester code)
Effective distance of 10cm or more
Data reception time is less than 100ms
Single +5V power supply, DC umeme kufanya kazi ya sasa ni chini ya 70ma
Wiegand 26 bits / ABA faili wastani data pato