SDaPo Shines at The 20th China International Social Public Security Expo (CPSE)

As digital city construction enters a deepening phase, the security industry is witnessing a revolutionary breakthrough in the "integration of power and data". The 20th China International Social Public Security Expo (CPSE) and the 3rd World Digital City Conference are about to grandly open. As a top-tier event in the global security field, this exhibition boasts a strong lineup including a 110,000-square-meter exhibition area, over 1,100 participating enterprises, and more than 100 industry forums. It gathers global security technology elites and serves as a core platform for showcasing cutting-edge technologies and innovative products . Our company participates in this exhibition with a full range of core PoE products, based on the IEEE 802.3 standard, to provide efficient, stable and secure security power supply solutions for global customers.

In intelligent security scenarios, the flexibility and reliability of equipment deployment have always been industry pain points. The traditional power supply mode requires separate laying of power lines, which is not only complex in construction and high in cost, but also poses potential safety hazards, making it difficult to meet security needs in complex environments. However, PoE (Power over Ethernet) technology transmits both power and data through a single Ethernet cable, fundamentally solving this problem and becoming the core supporting technology for security systems in the 5G and IoT era . With years of experience in the PoE field, we have built a comprehensive product matrix covering PoE modules, PoE injectors, and PoE splitters, perfectly adapting to diverse scenarios such as security monitoring, smart access control, and intelligent buildings.

The PoE splitter series exhibited this time can be called an "upgrade tool for non-PoE devices". It strictly complies with the IEEE 802.3af/at/bt international standards, supports Gigabit network speed transmission, which can easily drive high-definition cameras, wireless APs, VoIP phones and other devices . The product adopts a metal shell or ABS+PC flame-retardant material design, featuring excellent heat dissipation and protection capabilities, and can work stably in a wide temperature range of -40℃~+85℃, adapting to various harsh indoor and outdoor scenarios . The unique dual-interface output design (DC plug + industrial phoenix terminal) is compatible with the power supply needs of different devices. The plug-and-play feature eliminates the need for complex configuration, greatly reducing installation and maintenance costs .

PoE injectors and modules have become the "power core" of security systems with their high compatibility and stability. The injector supports two power supply modes: end-span and mid-span, with an input voltage covering a wide range of 44-57VDC and a conversion efficiency of over 82%. It also has triple protection against short circuits, overcurrent, and overheating to ensure the long-term safe operation of equipment . The industrial-grade PoE module has high integration and low power consumption, which can be flexibly embedded into switches, cameras and other equipment to provide an integrated power supply solution for security terminals. It is widely used in professional networks of finance, government, transportation, education and other industries .

Amid the wave of digital city construction, PoE technology is accelerating its penetration at an annual growth rate of 20%. From traditional security monitoring to 5G micro base stations and edge computing devices, its application scenarios are constantly expanding . This CPSE exhibition focuses on the practical application of cutting-edge technologies such as artificial intelligence and the Internet of Things, setting up seven characteristic exhibition areas and creating an immersive experience platform of "technology demonstration + product display + scenario application" . Our booth will comprehensively demonstrate the application effects of PoE products in real-time monitoring, smart communities, smart access control and other scenarios through real-scene simulation and product testing, allowing visitors to intuitively experience the convenience and efficiency of "one network cable for both power supply and transmission".

In addition, more than 100 industry forums and docking activities will be held during the exhibition, including the World Digital City Conference and Global Buyer Matching Meeting, building an efficient communication and cooperation bridge for participating enterprises and professional visitors . Our technical team will be present at the booth throughout the exhibition to provide consulting services for customized solutions, share successful cases of PoE technology in security projects, and discuss industry development trends and cooperation opportunities.

Security innovation is driven by power supply. The 20th CPSE is not only an excellent platform to showcase the charm of PoE technology, but also an important opportunity for us to deepen cooperation and seek common development with global customers. We sincerely invite you to visit our booth at the exhibition, experience the outstanding performance of PoE products up close, discuss the future development of digital security, and work together to build a safer, smarter and more efficient urban security ecosystem!