Tæknilegar breytur
tíðni: 125KHz
vinna ham: Lesið aðeins
baud hlutfall: 9600(TTL stigi RS232 tengi)
tengi: Weigang26 / TTL Electricity Level RS232 snið
Rafmagn: DC 5V(± 5%)
Núverandi: < 50ma
vinna fjarlægð: > 50mm (breytileg í samræmi við mismunandi RFID kort)
Spá I / O tengi: N / A
Vísbending ljós: N / A
vinna hitastig: -10℃ ~ + 70 ℃ (+14℉ ~ + 158 ℉)
Geymslu hiti: -20℃ ~ + 80 ℃ (-4℉ ~ + 176 ℉)
stærð: 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 receiver circuit and embedded microcontroller design, combined with efficient decoding algorithms, complete data for EM4100 compatible ID card to receive.Has received high sensitivity, small work current, stability higher, low price characteristic, suitable for access control, attendance, charges,anti-theft, patrolling, etc all kinds of rfid applications. Because of simple and convenient, can also use own DIY ID card or tag tests.
Einkenni
An external antenna, the work frequency is low frequency 125KHz
Fully support uem4100 compatible format ID card (64 bitar, Manchester kóða)
Effective distance of 10cm or more
Data reception time is less than 100ms
Single +5V power supply, DC power supply working current is less than 70ma
Wiegand 26 bits/ABA standard format data output
Fung
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