In the future wave of smart home development, we will not be confined to a small space, but will have a smart home ecosystem that allows all smart home devices to be seamlessly connected in a small space, which requires intelligent security products to be more user-friendly.
The Bluetooth control is a very important part of intelligent security products and plays an important role in people’s daily lives.
I. Overview of functions
Bluetooth open door controller adopts RS485 communication protocol, which uses Bluetooth as the means of transmission signal, realizes the long distance transmission of information in a short distance, and can realize the two-way communication function. The wireless transmission distance of Bluetooth door controller can reach 30 meters, which can be used as remote control equipment.
Users can open the door remotely by controlling the opening time, or push the door directly in when opening the door. The product has Bluetooth voice prompt function, users can set the product according to their own needs to wake up the voice prompt or choose to actively call when opening the door and so on.
And the product can locate the user in real time on the remote control button and set more permissions. Bluetooth door controller adopts modular design, when the user needs to open the door with other items, the door opening can be realized by pressing the control button.
II. Performance characteristics:
1. Anti-interference ability: suitable for indoor environment door opening and closing, can prevent violence damage, prevent prying alarm; 2. The signal transmission rate is high: it can send the signal to the outside through the intelligent Bluetooth module to open the door to the user fingerprint; 3. Security: this product uses TTL protocol for communication, and has passed the certification of the State Cryptography Administration, high security; and also has the function of anti-backelectricity.
III. Market application status and prospect forecast
Bluetooth door controller is a mature control system in the world, which is used to control the door to open or close. It can not only be used for ordinary home safety prevention, but also used for advanced residential safety protection. With the rapid development of smart home market, the market demand of Bluetooth door controller will be further expanded.
IV. The main advantages of Bluetooth open door controller
Through the combination of Bluetooth and smart door lock cloud platform, remote locking and opening can be realized, and smart door lock on / off can be controlled remotely at home; seamless docking with mobile phone APP can be realized by using embedded design idea; users can also be controlled by mobile phone APP at home, and intelligent door lock cloud platform can be controlled remotely. The one-button on / off function is realized, and the user can open / close the door through Bluetooth, mobile phone APP and so on, and realize the remote control intelligent door lock and so on.
V. Functional analysis and main features
◆Adopting TYPE-C communication interface, when someone opens the door, the Bluetooth door opener controller immediately sends a wireless signal to the unlocking controller and opens the door lock at the same time;
◆Based on RS485 communication interface and Bluetooth communication interface, the door lock opens automatically when someone opens the door;
◆Integrated with the access control system to realize the automation of access control personnel entry; for those who need identity verification, use the Bluetooth door opener controller for identity verification; for people who are not identified successfully, voice prompts are issued in time; for special customers, the system sends voice prompts;
◆High anti-interference ability and can effectively prevent outside interference; has high security and stability of use; has two-way data transmission and two-way data control function; has good anti-interference ability and information display function;
◆Bluetooth switch adopts microprocessor TI B330 chip, the success rate of unlocking is very high. In addition, MTBF, DSP and other technology design chips can be used.