ZKTeco F21 Lite
F21 Lite is a time attendance and access control terminal with advanced BioID technology. It possesses outstandingly high identification rate towards dry, wet and rough finger, Anti-Highlight and Side-Beams minimize the interference occurred during fingerprint verification and Infrared technology enables the device to function automatically when fingerprints are detected, reducing unnecessary electrical usage thus saving energy.
In addition, with the brand new ZMM220 hardware platform, its clock rate can attain 1.2GHZ. Such speedy hardware platform and fingerprint
algorithm greatly enhance the speed of fingerprint verification.
Parameter
Display
2.4-inch TFT LCD Color Screen
Fingerprint Capacity
3000
Card Capacity
5000(Optional) ID or RFID S50/S70 IC Card (13.56Mhz) 1K/4K
Transaction Capacity
100,000
Sensor
BioID 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(Optional)
Power Supply
12V DC,3A
Operating Temperature
0 °C- 45 °C
Operating Humidity
20%-80%
SDK and software
Standalone SDK, ZKAccess3.5 software
