베이징 차마 빌딩 고품질 HD 모니터링 시스템

In the field of security surveillance, the continuous development of video surveillance technology and transmission networks has led to the transformation of surveillance in the direction of networking, high-definition, and intelligence. In the security field, monitoring has the absolute “boss” status and is an important part of the entire industry.

For the wiring and power supply problems of thousands of network cameras, PoE power supply technology is the perfect solution. Only one network cable can complete the transmission of video data and power at the same time. In the monitoring system, PoE switches have unique value and indispensable significance as power supply transmission equipment. They not only make monitoring a big step forward, but also drive the IP development of the entire security industry.

As a leading provider of transmission products & services in the industry, Fengrunda has always kept its mission in mind, stood at the forefront of the industry and market, understood the most real needs of users, and developed many PoE switch equipment in 10 years, while constantly innovating and using Practical actions and results illustrate what it means to be a leader in the field of PoE power transmission.

Let’s analyze the PoE power supply solution for large-scale building security monitoring based on a project case.

1. Project name : Security PoE monitoring solution for Chama Building in Xicheng District, Beijing

2. Project background

Beijing Tea Horse Building is located at No. 19 Malian Road, Xicheng District, Beijing. It is a nationally famous tea trading mall with a total area of more than 130,000 square meters and a height of 20 floors. Safety precautions are essential to ensure the normal operation of such large shopping mall buildings. part. Tea Horse Building aims to create a high-quality network high-definition surveillance system as the most important security precaution. Fengrunda PoE switches played an important role in this project solution.

3. Project requirements

Since there are many floors in the building, there are many monitoring points and they are irregularly distributed. Therefore, the access and power supply of cameras, as well as the transmission of video signals, are the difficulties of the monitoring system. The construction party needs to choose a very complete transmission solution to complete the transmission task of the monitoring system.

a. This is a network high-definition surveillance system. The transmission system needs to meet the real-time and stable transmission of multiple high-definition camera video streams.

b. It is difficult to connect the power supply of the monitoring point in the mall, and it is required to keep it beautiful. Transmission equipment is required to provide power to the camera through network cables.

c. The system needs to be easy to maintain and manage, and monitoring personnel can grasp the operating status of the system at any time through a simple interface.

Shenzhen Fengrunda Technology Co., Ltd. provides product and solution support for this project.

4. Scheme diagram (topology diagram)

5. Plan description

The entire network is connected to the Internet through the WAN port of the egress router. The PoE power supply switch is connected in series to the LAN port of the router, and the camera is connected to provide power supply and data transmission. Fast and stable. Ensure smooth video and eliminate the heavy work of traditional power supply wiring.

Monitor the project site: According to customer needs, the monitoring will cover every corner of the building and ensure that there are no dead ends in every area, corner, and aisle.

Fengrunda product types and product models

PoE switch: PS504

PoE switch: PS6016

Core layer switch: DF5700-48G-4TF

6. Features of the plan

a. The switch has a PoE function, which provides sufficient power for high-definition cameras connected to the network, solving the trouble of wiring the cameras to long-distance power sockets and ensuring the normal operation of the cameras and the beauty of the square.

b. The transmission distance of the downlink port of the access switch reaches 100m, which solves the access problem of cameras in a wider range.

c. The aggregation end and core layer switches can flexibly select the combination of optical ports and electrical ports according to actual engineering needs, perfectly matching the transmission mode of the access switch.

d. The entire video surveillance design solution is cost-effective and easy to manage and maintain.

7. Value obtained by customers

a. Fengrunda’s cost-effective PoE power supply solution provides stable power supply equipment and high-quality information transmission performance for the video surveillance system of Tea Horse Building!

b. Fengrunda’s PoE power supply solution perfectly solved the trouble of difficult wiring in the mall and ensured that the line trend on site was beautiful.

c. Due to the use of Fengrunda PoE switches, it provides ultra-large bandwidth for the entire video surveillance system, so that the overall data flow runs smoothly without packet loss or lag, allowing it to have a smooth and clear surveillance screen. .

d. Fengrunda’s PoE power supply solution with intelligent management functions makes it very convenient for customers to manage, operate and maintain the entire monitoring system, achieving unified management and bringing great convenience to customers’ follow-up work.