How to open the QR code?

The development of science and technology is changing with each passing day, and all walks of life have different degrees of progress. The most important advancement in the access control industry is that traditional access control has been upgraded to two-dimensional code access control. The comparison between two-dimensional code access control and traditional access control has the most important advantages. More convenient, easy to share, etc. Although the two-dimensional code access control has many advantages, but many people have similar confusion, how to realize the QR code opening? What hardware and software do I need to purchase? Is it troublesome to upgrade? Wait, for these types of confusion, this article will answer one by one

Newly installed QR code access control

For the newly installed two-dimensional code access control users, it is relatively simple, you need to buy a QR code read head, access control controller, access control management system, and electric locks, exit buttons and other related access control devices, you can realize the QR code to open the door. You can also choose the Sebrus QR code access control system YT05. The device is integrated with a two-dimensional code reader and controller. The shape is small and beautiful, and the ISCS two-dimensional code access control system and micro-small program are presented. The ISCS QR code access control system also supports deployment to the cloud, and multiple sets of access control can be controlled thousands of miles away via the Internet. The gift of the micro-xin program is convenient for the user to use, the user does not need to download the APP, and the micro-xin can use the two-dimensional code to open the access control, and can also generate the digital code with the number of times and time in the micro-xin program. The QR code can be sent to the visitor, and the usage time and the number of times are invalid, which is convenient and quick.

Traditional access control upgrade QR code access control

Traditional access control upgrades two-dimensional code access control, the most important difficulty lies in the cost of this piece, if the original access control read head and access controller are replaced, and all replaced, then the original data needs to be transferred to the new system, Operators also need to relearn the use of the new system, which is very costly. However, if you choose the Cerberus QR code reader CR02R, there is no such trouble. The device is specially designed for the traditional access control upgrade QR code access. Use CR02R to upgrade the QR code access control, just replace the original read head with The CR02R two-dimensional code reader can realize the opening of the two-dimensional code at low cost without replacing the original controller and the access control management system.