All fingerprint heads (fingerprint machines, fingerprint identification devices, etc.) with Wiegand26 standard international output interface can easily connect to the Access Control Board to form a safe and reliable fingerprint access control system.
Implementation:
The fingerprint number can be digitized by the fingerprint device with the keyboard. When the customer presses the fingerprint, the number will be automatically output to the Access Control Board by the wiegand26 international standard protocol. The access control management software only needs to register the number in the “card number” column. .
There are many fingerprint access control integrated machines on the market. The fingerprint and access control circuits are made in one machine and externally placed outside the door. In fact, this is very unsafe. The Access Control Board is partially exposed, and it is easy for outsiders to open the device short-circuit control loop. Opening the door, lost the original intention of biometrics and high security.
Although some access control integrated machines are equipped with tamper-proof devices and alarms, they are ineffective for those who know a little about access control. The Access Control Board solution provided by FCARD, although it is very secure, can effectively perform two-way encryption verification on the data of the card reader, and can conveniently manage the fingerprint information and the card number.
Fingerprint devices have technical bottlenecks such as rejection rate, slow comparison speed, and high cost. We suggest that you should not blindly follow the trend when purchasing fingerprint devices according to actual needs. We believe that the appropriate Access Control Board for users is the best access control system.
