Description
Zkteco F21 Lite Time Attendance Access Control Spec:
Display |
2.4-inch TFT LCD Color Screen |
Fingerprint Capacity |
3,000 |
Card Capacity |
5000(Optional) ID or Mifare card |
Transaction Capacity |
100,000 |
Sensor |
SilkID Sensor |
Algorithm Version |
ZKFinger VX10.0 |
Communication |
RS232/485, TCP/IP, USB-host |
Access Control Interface |
3rd Party Electric Lock, Door Sensor, Exit Button, Alarm, Doorbell |
Wiegand Signal |
Input, Output, SRB |
Aux. Input |
1ea for linkage function |
Functions |
DST, Automatic Status Switch, Anti-passback, Scheduled-Bell, Printer & Wireless doorbell (Optional) |
Power Supply |
12V DC,3A |
Operating Temperature |
0 °C- 45 °C |
Operating Humidity |
20%-80% |
SDK and software |
Standalone SDK, ZKBioAccess |
ZKteco f21 datasheet
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