An innovative biometric fingerprint reader for access control applications. It is the first time attendance and access control terminal applying the most advanced Z-ID technology. It not only possesses an outstandingly high identification rate towards dry, wet, and rough fingers but also provides the utmost security by its live finger detecting capability. The terminal also has a photo-taking function that enables attendance photo and Photo ID (optional).
The ZKTeco F21 is an innovative biometric fingerprint reader for access control applications. It is the first time attendance and access control terminal applying the most advanced Z-ID technology. It not only possesses an outstandingly high identification rate towards dry, wet, and rough fingers but also provides the utmost security by its live finger detecting capability. The terminal also has a photo-taking function that enables attendance photo and Photo ID (optional).
The F21 has a fingerprint capacity of 3,000 and a card capacity of 5,000 (Optional). The transaction capacity is 30,000. The sensor used is a Z-ID+ Fingerprint Sensor. The algorithm version used is ZKFinger V10.0. The communication options include RS232/485, TCP/IP, USB-host, Wi-Fi. The access control interface includes electric lock, door sensor, exit button, alarm. The Wiegand signal supports input & output. The functions include DST, Automatic Status Switch, Record query, T9 input, 14 digit user ID, Anti-passback, Scheduled-Bell, Printer (Optional), ADMS (Optional).
The power supply for the F21 is DC 12V / 3A. It has an operating temperature range of unspecified values in my sources [0 °C – 45 °C] and an operating humidity range of unspecified values in my sources [20% – 80%]. The dimensions of the F21 are 158.5 x 78.0 x 19.4mm (LWH).
In summary, the ZKTeco F21 is an innovative biometric fingerprint reader for access control applications that applies the most advanced Z-ID technology to provide an outstandingly high identification rate towards dry, wet, and rough fingers while also providing the utmost security by its live finger detecting capability. The terminal also has a photo-taking function that enables attendance photo and Photo ID (optional).
| Feature | Specification |
|---|---|
| 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 door bell (Optional) |
| Power Supply | 12V DC,3A |
| Operating Temperature | 0 °C- 45 °C |
| Operating Humidity | 20%-80% |
| SDK and software | Standalone SDK,ZKAccess3.5 software |
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We’re a Licensed Security Company!
NZTeco Limited is officially licensed under the Private Security Personnel Licensing Authority (PSPLA).
License Number: 24-121944
License Classes: Security Technician & Security Consultant
Expiry Date: 22-11-2029
What does this mean?
It confirms that we meet the legal standards to provide professional and secure services in New Zealand, ensuring your peace of mind and trust in our solutions.
Being licensed ensures compliance with industry regulations, ethical practices, and accountability in delivering Access Control, CCTV, and other security solutions.
For more about the PSPLA and why choosing a licensed provider matters, visit the official PSPLA information page: https://www.pspla.govt.nz/ (opens in a new tab).
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