Smart Card Reader

详情

·EM reader introduction:
**3A proximity reader utilizes EM Technology to read contactless EM cards Suitable for access Control, time and    attendance and Other card control systems
Wiegand output model interfaces With all existing Wiegand
Protocol access control systems
·MF reader introduction:
**3CMF smart card reader utilizes MIFARE technology to read MF Contactless smart card Contactless smart cards are used For stored value or data Applications such as access Control, vending, toll roads, Airline ticketing, banking cards, City cards, ID cards, university Cards, phone cards, park and
Ride, and prepaid metering
﹡Power requirements:
**3AEM: ***2VDC at **0mA **3CMF: ***2VDC at **0mA
Linear regulator is recommended Read range:
**3AEM: Safety read range for 7cm With standard H***0 card
**3CMF: Safety read range for 4cm with Philips Mifare 1
Contactless smart card  Frequency:**3AEM: **5kHz standard
**3CMF: *3. *6kHz standard
··Operating temperature: **2 to **0 degrees Fahrenheit (**0 to *5 degrees Celsius)
·Operating humidity: 0% to *5% Relative humidity non-condensing
·Audio/visual indication: Green, Red, yellow LED bar and buzzer
·Response time: Less than 0. 1 Second
··ISO standard: **3CMF: ISO****3 type A Compatible
·Cable distance:Wiegand interface: (**0m)RS**2 interface: (*5m)
Recommended cable is ALPHA ***5 (*2 AWG) 5 conductor minimum Stranded
   with overall shield or Equivalent Additional conductors may be Required for LED or beeper Control