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  • Time Attendance and Access Control by Fingerprints


The TR4050 is a fingerprint reader that allows fingerprint identification (within 1 second) in a manner suitable for the purpose of time management, automatic in / out control and time attendance.

Timekeeper is becoming an effective tool, helping in the management of work time, automatic calculation of work, greatly reducing the work of paperwork, improve the performance of Human resources, especially timekeeping machines are helping to build professional image in all types of enterprises nowadays.

The most effective authentication tool that is widely used today is fingerprint recognition because of its unique and stable properties, fingerprint recognition is still considered one of the most reliable biometric methods. Best. Fingerprints are an important feature to distinguish one person and another. The development of information technology can help to capture and remember millions of records digitally. The technology is expected to be the key to a new technological revolution, as devices with fingerprint identification for data protection are increasingly used.

Principle of fingerprint recognition technology (fingerprint time attendance): When placing a finger on a fingerprint reader, the device immediately scans the finger image and reconciles it. the characteristics of that finger with the data stored in the system. The data processing will be carried out by the device to the digital data and a notification is issued that the fingerprint is valid or invalid to allow the system to perform the next function.

Time Recorder Utility - TAS-ERP is a software to download data, easy to install and available in multiple languages ​​with many options, convenient for setting time, ring schedule, set ID for each device. The timekeeping logs are scheduled to be automatically downloaded.


- USB interface to download data to USB disk.
- Fingerprint registration online or offline.
- Display time, fingerprint or error message.
- Built-in 1900 different fingerprints.
- Archive 12,000 events.
- Supports TCP / IP protocol. Can connect 255 sets of TR4050 via TCP / IP.
- Export rich reports: txt, xls, ...
- Easy operation with installers and users.
- Can combine card reader data and fingerprint.
- Battery charger for power outage.


LCD Screen


512 KB

Authentication Type

Fingerprinters, Mifare 13.56MHz

1:1 Time

< 1s

Template Capacity


Log Capacity




Operating Environment

0-55oC/ 10-90%.

VDC power

12 VDC


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