Hangzhou Yingjie Wireless Internet of Things Access Control System Solution
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1 Introduction
Access control system, also known as access management control system. It is a digital intelligent management system for managers to enter and exit. Today, with advanced science and technology, it has developed into a modern and fully functional management system. Its management of entrances and exits and passages has long gone beyond the simple management of door locks and keys. It is not only used as import and export management, but also contributes to the orderly management of the internal. It can automatically record the entry and exit of personnel at all times, limit the entry and exit area and time of internal personnel, and politely refuse uninvited guests. At the same time, it will effectively protect your property from infringement. The access control management system has become an extremely important part of the security system, and is widely used in the management of various room doors, gates, and pedestrian passages in smart buildings, smart communities, offices, hotels, and so on.
The x building is a modern and intelligent comprehensive building integrating office, conference and daily office management. It integrates the latest contemporary network technology, communication technology, and control technology. It is a high-tech intelligent building in the 21st century; access control The system is not only an indispensable part of the building’s security system, but also an indispensable part of modern office environment and modern management. This system uses non-contact IC card as the carrier to provide customers with a reliable smart card system. Strive to build the smart card system into a safe, effective, easy-to-use, highly adaptable, in line with the latest development trend of computer and network communication technology, and a mature application system.
Traditional access control solutions are networked and controlled through cables arranged to each door point. However, with the rapid development of the Internet of Things technology, more and more industry peers and customers are beginning to realize the many shortcomings of the wired networking system itself. 1. Trouble in installation and construction; 2. Locks (electric bolt locks, magnetic locks) are neither beautiful nor reliable; 3. High cost; 4. Maintenance is extremely inconvenient. Therefore, many powerful companies in the same industry are developing new solutions that can not only meet the monitoring and security requirements of office buildings, but also make up for their own shortcomings in the current wired networked access control system. In this field, Yingjie Electronics Co., Ltd. has taken the lead in making a major breakthrough. In China, we are the first company in China to successfully develop an epoch-making and innovative product in the access control industry-the Internet of Things access control system, and we are very proud that we have also achieved international success. Lead.
Invitrogen’s wireless Internet of Things access control system uses the latest wireless sensor network technology and is a typical Internet of Things application system. The system not only meets the requirements of beauty, security and management, but also provides a BA system linkage interface for the construction of smart buildings, which can provide Energy, lighting, image monitoring and other systems provide linkage interfaces to enhance the building’s intelligence level.
2 Introduction to traditional access control and wireless IoT access control
2.1 Introduction to traditional wired network access control
Traditional access control solutions are networked and controlled through cables and devices arranged at each door point. The traditional access control solution consists of the following equipment:
Through the above equipment, the traditional access control system realizes advanced functions such as centralized control of door points, centralized authorization, data recording and query, and abnormal alarm.
However, the system also has the following major flaws, which are reflected in the following aspects:
We can also describe the traditional wired network access control solutions in the form of legends as follows:
2.2 Introduction of Invitrogen Wireless Internet of Things Access Control System
It is precisely because the traditional access control system described in 2.1 brings safety, convenience, and reliability, it is also accompanied by a large number of shortcomings. Therefore, how to keep the advantages of traditional access control while avoiding these shortcomings has become the access control manufacturer Topics for thorough research.
Invitrogen wireless Internet of Things access control system adopts the Internet of Things and ultra-low power consumption micro-processing technology, combined with the mature smart locks currently widely used in hotels, it is a brand new real-time Internet access control system.
Invitrogen wireless Internet of Things access control system retains the advantages of traditional access control systems, while taking into account the features of easy installation and beautiful appearance. It adopts hotel lock shape, beautiful appearance and high-end. It is installed directly on the door like the traditional lock installation position. There is no cable connection between the door lock and the access control router, and it is connected in real time through 2.4G wireless technology. The door lock is powered by four AA batteries, the number of times the door is opened and closed without changing the battery is more than 20,000 times, and the four batteries can be used for 1-3 years.
The main features of Invitrogen wireless IoT access control system are summarized as follows:
Wireless networking, only a few cables
Real-time networking, real-time recording of door opening and closing records, door status, battery status, equipment status, and abnormal alarms
High efficiency and energy saving, each door consumes up to 4 batteries per year, and the power consumption is 1/10 of the traditional access control system
Beautiful appearance, high-end lock shape
Easy to install and can be installed quickly
Safe and reliable, triple door opening mechanism to ensure the reliability and safety of door opening
Convenient maintenance, no hidden engineering, simple and clear maintenance
3 x Building Internet of Things Access Control System Design
The x building has 7 floors on the ground and 1 underground. The total number of doors is about 200.
Because the maximum wireless transmission distance of the IoT door lock is only about 50 meters in the open area (mainly considering energy saving and cost-effectiveness), we extend the transmission distance of the wireless access control main controller by mounting an antenna extension module on the ceiling. A wireless access control main controller can mount 32 antenna extension modules at the same time, and each antenna extension module can manage 6 doors. Considering the cabling and the performance of the overall system, we place a wireless access control main controller on each floor (except the basement floor). The wireless antenna extension module and the wireless access control main controller are connected by a 4-core wire, and the wireless antenna extension modules can be directly cascaded.
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