F21 is the first time attendance and access control terminal applying the most advanced Z-ID technology. It not only possesses outstandingly high identification rate towards dry, wet and rough finger, but also provides the utmost security by its live finger detecting capability.as well as photo taking function which enables attendance photo and Photo ID(optional).
F21 Lite is a time attendance and access control terminal with advanced Z-ID technology. It possesses outstandingly high identification rate towards dry, wet and rough finger, Anti-Highlight and Side-Beams minimise the interference occurred during fringerprint verification and Infrared technology enables the device to function automatically when fingerprints are detected, reducing unnecessary electrical usage thus saving energy.
Model
F21
F21 Lite
Display
2.4-inch TFT LCD Color Screen
Fingerprint Capacity
3,000
Card Capacity
5000 (Optional) ID or IC Card
Transaction Capacity
100,000
Sensor
Z-ID Sensor
Biometric Algorithm
ZKFinger V10.0
Communication
RS232 / 485*, TCP / IP, USB-host, Wiegand (Input & Output)
Access Control Interface
3rd Party Electric Lock, Door Sensor, Exit Button, Alarm, Doorbell
Auxiliary Interface
Input: 1ea for linkage function
Functions
SRB, 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
Standalone SDK
Supported Software
F21: ZKBio CVAccess
F21 Lite: ZKAccess3.5 software
Camera
F21: Yes
F21 Lite: No
(Silver and above members can download after logging in)
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