Technical parameter

Function introduction

Features: 

1. The QR code card reader is equipped with the small program provided by Nabon, which can easily realize the function of limited time and limited use, and is compatible with the major matching access control controllers on the market. Of course, the matching Nabon brand access control is more convenient to use and maintain.

2, the card reader uses dynamic two-dimensional code and fixed ID technology, the user card number of dynamic two-dimensional code is unchanged, but the secret key changes at any time, so each two-dimensional code generated in the small program is different.

3, the reader comes with a wechat mini program, after attention, it can generate a fixed card number, without cumbersome registration and audit, the card number generated by the mini program can be authorized to use in the market of a brand of smart card access control software.

4. The two-dimensional code generated by the user mini-program is time-limited and limited in number and encrypted to prevent it from being copied and forged.

5, small program can automatically generate IC card number (no IC card case); You can also bind the original IC card number to help upgrade the old system.

6, the two-dimensional code reading head adopts the standard Weigand 26/34 protocol output, which can be compatible with any brand of Weigand 26/34 interface access controller on the market, without secondary development docking.

7, the small program comes with visitor sharing function, in the small program to generate a limited time limited QR code after the screenshot to share with visiting guests, overtime automatic failure, security is very high.

8, the two-dimensional code forwarded by the owner to the visitor also contains the owner's card number, the visitor will also generate a record related to the owner's card number on the access control after brushing the code, and the owner and the visitor are also restricted, the two-dimensional code is not arbitrarily shared.

9, the reading head does not need the network, does not need the cloud platform and server, as an ordinary Weigand card reader to use.

10, the small program is provided free of charge, does not charge any fee, neutral without any company information, can be assured to use.

Operation diagram