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                                                                                                                                                                                                              新聞詳情

                                                                                                                                                                                                              PoE在不同行業的應用和綜合布線設計

                                                                                                                                                                                                              日期:2022-07-22 15:13
                                                                                                                                                                                                              瀏覽次數:6
                                                                                                                                                                                                              摘要:無論設備安裝位置有多遠,網絡設計人員都需要通過合理的綜合布線策略為未來的IoT/IIoT環境提供支持。
                                                                                                                                                                                                              PoE市場可分為三個主要細分市場,即商業、工業和住宅市場,其中大部分增長來自于商業和工業應用。由于零售業、醫療保健業和辦公樓的需求不斷增長,以太網供電(PoE)設備市場的關注度越來越高。PoE面向各行業提供通用基礎設施以支持各種電源設備:VoIP電話、門禁系統、照明控制、警報器、條形碼掃描器、RFID、時鐘、IP安全攝像頭、數字標牌顯示器、計算機顯示器、PoS終端、無線接入點、智能建筑傳感器、建筑門禁、火災檢測系統、AV系統等。

                                                                                                                                                                                                              與此同時,工業物聯網(IIoT)是發揮PoE增長潛力的另一重要維度。隨著制造、分銷和物流公司不斷將網絡擴展到邊緣,持續部署大量低功率傳感器和控制器,幫助推動自動化、質量控制和處理等領域向前發展。據Verified Markets Research,Inc.研究顯示,“2018年工業物聯網(IIoT)市值為61.27十億美元,預計到2026年市值將達到103.38十億美元,2019到2026年的復合年增長率高達6.7%?!边@項增長進一步推動了PoE的采用和發展。
                                                                                                                                                                                                              PoE綜合布線設計和部署

                                                                                                                                                                                                              無論設備安裝位置有多遠,網絡設計人員都需要通過合理的綜合布線策略為未來的IoT/IIoT環境提供支持。PoE++技術融合6A類以太網,是一個非常理想的解決方案。使用6A類進行水平布線,通過分支覆蓋建筑結構中每一層的特定網絡。鑒于支持6A類的PoE++能夠支持10G回程、擴展覆蓋范圍(338英尺)且額定功率高達100 W,非常適合遠離交換機的高功率設備使用。

                                                                                                                                                                                                              由于大部分室內PoE部署在天花板上,更便于網絡管理員開展工作,輕松安裝各種新設備。采用精心設計的綜合布線設計,還可以縮短PoE電纜長度,從而降低每個端口的功耗。
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