, > ZKTeco Time Attendance and Access Control Device

Model: F21 Lite Datasheet

  • Display: 2.4-inch TFT LCD Color Screen.
  • Fingerprint Capacity: 3,000.
  • Card Capacity: 5,000 ID (optional installation) or Mifare cards.
  • Record Capacity: 100,000.
  • Sensor: SilkID.
  • Algorithm Version: ZKFinger VX10.0.
  • Communication: RS232/485, TCP/IP, USB-host.
  • Access Control Interface: 3rd Party Electric Lock, Exit Button, Door Sensor, Doorbell, Alarm.
  • Wiegand Signal: Input, Output, SRB.
  • Functions: DST, Anti-passback, Automatic Status Switch, Printer & Wireless Doorbell (optional), Scheduled Bell.
  • Power Supply: 12V DC, 3A.
  • Operating Temperature: 0°C – 45°C.
  • Operating Humidity: 20% – 80%.
  • SDK and Software: ZKAccess3.5 software, standalone SDK.