13.56MHZ IC RS232/USB/RS485/TTL Wiegand Embedded Barcode QR Code Scanner (HM20)
QR Code Access card Reader is our new intelligent Access CarLifting Equipment d Reader, Fast reading speed, Pre-Press Equipment High recognition rate, Strong compatibility, can connect to any Wiegand input contronller, widely Physical Measuring Meter Community visitor access management, Administration ServIndustrial Equipment & Components ice Hall management, Gates access control, Visitors intelligent machines, Smart home; Upgrade old access control systems etc.SpecificationCard typeEM or MifareCode TypeQR Code, 1DInterfaceWiegand26/34, RS232,USB,RS485,TTLDecode modeImmage decodingReading directionsCamera centric slant 45°Reading featureAuto-induction & beeperVoltages4-12V Wide voltage inputCurrent800mAReading range of range3-6CMReading speed<200msReading range of QR0-20CMMaterialcasePC & temperrd glassHumidity10%~90%Temperature-20ºC~70ºCOperate systemWindows(XP,7,8,10), LinuxSize86mmx86mmx42mmStatus lightRed-work,Green-feedback,Light Green-internetHorticulture & Gardening Products Wight150GRemarkUse sharp objects inserted into RESET hole of QR code reader backside, release till the QR code reader automatically restarted.
ModelHM20-IDQR 2D Barcode + EM (125KHZ) UIDHM20-ICQR 2D Barcode + Mifare (13.56MHZ) UID