SR20E Time attendance system

  • 125KHz Proximity /13.56MHz Mifare Card Reader
  • Read Range : Up to 10CM(125KHz)/5CM(13.56MHz)
  • 26/34bit Wiegand (default)
  • Easy to install on Metal Door Frame or Mullion
  • External LED Control
  • External Buzzer Control
  • Indoor / Outdoor Operation.
  • Solid Epoxy Potted
  • Waterproof IP65 Reverse Polarity Protection
    • zk-MA300 Device

    Technical Specifications

    MODELSR20ESR20M
    Read RangeUp to 10CMUp to 5CM
    Reading Time (Card)≤300ms
    Power / CurrentDC 6-14V / Max.70mA
    Input Port2ea (External LED Control, External Buzzer Control)
    Output Format26bit Wiegand (default)36bit Wiegand (default)
    LED Indicator2 Color LED Indicators(Red and Green)
    BeeperYes
    Operating Temperature-10° to +70°C
    Operating Humidity 10% to 90% relative humidity non-condensing
    ColorGray
    MaterialABS+PC with texture
    Dimension (W x H x T)mm118*53*22.5
    Weight115g
    Index of ProtectionIP65