What is the access control system?

Why choose SP network access control system? How is the SP network access control system different from other network access control systems? How do you choose so many access controllers on the market? What kind of controller can you choose to save your project? ... A series of problems plagued us, because the quality of controllers is not only related to profits, but also related to after-sales and reputation.
If you are looking for an access controller that can achieve these benefits, consider the SP Access Controller.
1) Convenient wiring
2) Save on wire
3) Avoid frequent sale above
4) Multi-door access control system for stable operation for several years
5) Linkage with monitoring, automatic capture of image saved in open state
6) Leave a good reputation
7) Timely real-time factory technical support
8) Richer profits
The SP access control system has advantages over other branded access control systems:
1) Network controller, convenient wiring. In addition, the 485,232 interface is optional.
2) High-speed communication speed. The CPU is 32 bit RAM, which can be compared with the speed of the computer; other brand controllers are 8 bit baud rate.
3) The software is an online version and is not subject to geographical restrictions. The headquarters can manage the banned systems of the sub-departments. Case: XXX City Mobile Access Control System.
4) Real-time data viewing capabilities. The SP controller can upload data in real time without manual upload.
5) Global data encryption
6) In conjunction with monitoring, 20S images can be saved before and after opening the door.
7) Support online software upgrade to ensure that users use the most convenient software system.
8) Emergency opening function. 50 privileged cards to ensure that the access control system is still controllable in an emergency.