{"id":29506,"date":"2025-04-16T10:08:14","date_gmt":"2025-04-16T10:08:14","guid":{"rendered":"https:\/\/foredgetech.com\/?p=29506"},"modified":"2025-04-16T10:08:14","modified_gmt":"2025-04-16T10:08:14","slug":"fengrunda-helps-tianjin-wanlong-hutong-build-a-stable-monitoring-and-transmission-system","status":"publish","type":"post","link":"https:\/\/foredgetech.com\/id\/fengrunda-helps-tianjin-wanlong-hutong-build-a-stable-monitoring-and-transmission-system\/","title":{"rendered":"Fengrunda membantu Tianjin Wanlong Hutong membangun sistem pemantauan dan transmisi yang stabil"},"content":{"rendered":"
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1. Latar belakang proyek<\/span><\/b><\/b><\/p>

Tianjin Bandung Hutong Commercial Center adalah pusat komersial yang terletak di area inti pusat kota. Luasnya mencapai 13,6 hektar dan memiliki area konstruksi sekitar 300.000 meter persegi. Terdiri dari 12 bangunan. Bangunan utama adalah bangunan struktur baja 3 lantai. . Bersama dengan jalan budaya kuno dan jalan makanan di dekatnya, ini membentuk tempat wisata sejarah, budaya, komersial, dan wisata Tianjin.<\/span><\/p>

Distrik ini memiliki perencanaan ilmiah, cabang dan pasar, serta karakteristik operasi pasar yang khas. Selain pasar grosir komoditas berskala besar, ada juga berbagai pasar grosir profesional, membuka area bisnis baru bagi ratusan juta pedagang. Kompleks gedung ini memiliki lift penumpang yang lengkap, lift barang, AC, dan fasilitas transportasi. Ini juga memiliki fungsi pendukung yang lengkap seperti pusat transportasi penumpang, pusat pengiriman barang, pusat pergudangan, tempat parkir yang luas, hotel ekonomis, apartemen perkantoran, pusat rekreasi dan hiburan, dan katering, yang dapat menarik arus penumpang secara maksimal. Dan menyediakan berbagai layanan berkualitas tinggi.<\/span><\/p>

2. Analisis permintaan<\/span><\/b><\/b><\/p>

Mempertimbangkan situasi khusus dari orang-orang yang terkonsentrasi dan arus besar orang di pusat perbelanjaan, Pihak A ingin membuat sistem pemantauan yang efektif.<\/span><\/p>

Saat ini, sebagian besar kamera front-end dan peralatan lain dari sistem pemantauan keamanan ditenagai oleh mode catu daya DC 12V tunggal. Ada banyak bahaya tersembunyi dalam hal keandalan, stabilitas, dan standardisasi. Catu daya kecil tidak memiliki proteksi petir dan pengardean. Catu daya kecil dengan cangkang plastik tidak dapat diarde sama sekali, dan pembuangan panasnya juga sangat buruk. Pada saat yang sama, banyak catu daya kecil yang menumpuk di kabinet terlihat sangat berantakan. Mode catu daya ini tidak dapat menjamin keandalan dan stabilitas sistem, juga tidak dapat mencapai standarisasi integrasi sistem.<\/span><\/p>

Dari perspektif keamanan untuk mencegah masalah sebelum terjadi, kami memutuskan untuk mengadopsi metode pemasangan \"tidak ada listrik yang kuat di saluran\" dan mengadopsi metode catu daya PoE.<\/span><\/p>

3. Kebutuhan pelanggan<\/span><\/b><\/b><\/p>

1. Diperlukan sistem pengawasan video real-time yang stabil dan andal, dan jaringan transmisi harus stabil dan andal;<\/span><\/p>

2. Peralatan yang disediakan memenuhi kebutuhan pemantauan dan dapat memberikan catu daya yang stabil ke semua kamera pengawas 24 jam sehari.<\/span><\/p>

3. Mengadopsi metode catu daya PoE yang canggih, dapat diperluas sesuai kebutuhan di masa mendatang.<\/span><\/p>

4. Desain skema<\/span><\/b><\/b><\/p>

Setelah memeriksa 170 titik pemantauan multi-saluran di lokasi, akhirnya diputuskan untuk menggunakan 12 sakelar PoE 24-port PS3024 sebagai lapisan akses, yang terhubung langsung ke kamera pengawas melalui kabel jaringan.<\/span><\/p>

Total catu daya peralatan catu daya PoE ini adalah 440W. Catu daya ganda menyediakan catu daya independen. Mainboard dan PoE diberi daya secara terpisah, yang dapat memastikan bahwa kamera pengintai dapat bekerja dengan stabil bahkan setelah menyalakan lampu inframerah di malam hari. Untuk transmisi jarak jauh, port optik Gigabit dapat digunakan untuk uplink. .<\/span><\/p>

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5. Foto di tempat<\/span><\/b><\/b><\/p>

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Catu daya PoE cerdas, transmisi data + daya yang stabil<\/span><\/p>

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6. Nilai pelanggan<\/span><\/b><\/b><\/p>

1. Sakelar PoE yang disediakan memecahkan masalah catu daya untuk kamera pengintai, membuat konstruksi menjadi sederhana dan sistem menjadi stabil serta dapat diandalkan;<\/span><\/p>

2. Perangkat ini menyediakan 2 port optik Gigabit, yang dapat dihubungkan secara sempurna dengan agregasi untuk memastikan kecepatan transmisi jaringan;<\/span><\/p>

3. Lapisan akses dapat diskalakan untuk memastikan peningkatan pemantauan dan kebutuhan transformasi pelanggan di kemudian hari.<\/span><\/p>

4. Seluruh lapisan akses sistem pemantauan dibangun dengan sakelar PoE Fengrunda, memberikan jaminan yang kuat untuk operasi yang stabil dari sistem pemantauan Tianjin Bandung Hutong.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

1. Project background Tianjin Bandung Hutong Commercial Center is a commercial center located in the core area of the city center. It covers an area of 13.6 hectares and has a construction area of about 300,000 square meters. It is composed of 12 buildings. The main building is a 3-story steel structure building. . Together with the nearby ancient culture street and food street, it forms Tianjin\u2019s historical, cultural, commercial and tourist attractions. The district has scientific planning, branches and markets, and distinctive market operation characteristics. In addition to large-scale commodity wholesale markets, there are also various professional wholesale markets, opening up new business areas for hundreds of millions of merchants. The building complex has complete passenger elevators, freight elevators, air conditioning, and transportation facilities. It also has complete supporting functions such as passenger transportation center, freight center, warehousing center, large parking lot, economical hotel, office apartment, leisure and entertainment center, and catering, which can attract maximum passenger flow. And provide a variety of high-quality services. 2. Demand analysis Considering the special situation of concentrated people and large flow of people in the shopping mall, Party A wants to set up an effective monitoring system. At present, most of the front-end cameras and other equipment of security monitoring systems are powered by a single DC 12V power supply mode. There are many hidden dangers in terms of reliability, stability and standardization. Small power supplies do not have lightning protection and grounding. Those small power supplies with plastic shells cannot be grounded at all, and their heat dissipation is also very poor. At the same time, many small power supplies piled up in the cabinet look very messy. This power supply mode cannot guarantee the reliability and stability of the system, nor can it achieve the standardization of system integration. From a safety perspective to prevent problems before they occur, we decided to adopt the installation method of “no strong electricity in the line” and adopt the PoE power supply method. 3. Customer needs 1. A stable and reliable real-time video surveillance system is required, and the transmission network must be stable and reliable; 2. The equipment provided meets the monitoring needs and can provide stable power supply to all surveillance cameras 24 hours a day. 3. Adopting advanced PoE power supply method, it can be expanded as needed in the future. 4. Scheme design After inspecting 170 multi-channel monitoring points on site, it was finally decided to use 12 24-port PoE switches PS3024 as the access layer, which are directly connected to the surveillance cameras through network cables. The total power supply of this PoE power supply equipment is 440W. The dual power supplies provide independent power supply. The mainboard and PoE are powered separately, which can ensure that the surveillance camera can work stably even after turning on the infrared light at night. For long-distance transmission, its Gigabit optical port can be used for uplink. . \u00a0 \u00a0 \u00a0 5. On-site photos \u00a0 \u00a0 Intelligent PoE power supply, stable transmission of data + power \u00a0 6. Customer value 1. The PoE switch provided solves the problem of power supply for surveillance cameras, making construction simple and the system stable and reliable; 2. The device provides 2 Gigabit optical ports, which can be perfectly connected with aggregation to ensure network transmission rate; 3. The access layer is scalable to ensure customers\u2019 later monitoring upgrade and transformation needs. 4. The entire monitoring system access layer is built with Fengrunda PoE switches, providing a strong guarantee for the stable operation of the Tianjin Bandung Hutong monitoring system.<\/p>","protected":false},"author":1,"featured_media":29509,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[310],"tags":[],"class_list":["post-29506","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-switch-networking-case"],"_links":{"self":[{"href":"https:\/\/foredgetech.com\/id\/wp-json\/wp\/v2\/posts\/29506","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/foredgetech.com\/id\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/foredgetech.com\/id\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/foredgetech.com\/id\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/foredgetech.com\/id\/wp-json\/wp\/v2\/comments?post=29506"}],"version-history":[{"count":0,"href":"https:\/\/foredgetech.com\/id\/wp-json\/wp\/v2\/posts\/29506\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/foredgetech.com\/id\/wp-json\/wp\/v2\/media\/29509"}],"wp:attachment":[{"href":"https:\/\/foredgetech.com\/id\/wp-json\/wp\/v2\/media?parent=29506"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/foredgetech.com\/id\/wp-json\/wp\/v2\/categories?post=29506"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/foredgetech.com\/id\/wp-json\/wp\/v2\/tags?post=29506"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}