北京三奇低價出售研華工業(yè)交換機:EKI-2526S (已開封) 電話:13811837882
Provides 4 x 10/100 Mbps Ethernet ports with RJ-45 connector
Provides 2 x 100 Mbps Single-mode SC type fiber optic port
Supports full/half duplex flow control
Supports MDI/MDI-X auto crossover
Provides 3,000 VDC surge (EFT) protection
Provides 4,000 VDC Ethernet ESD protection
Provides broadcast storm protection
Provides Redundant 12 ~ 48 VDC power input
Provides flexible mounting: DIN-rail, Panel mounting
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EKI-2526S是工業(yè)極以太網(wǎng)交換機,可幫助您快速、經(jīng)濟地擴展工業(yè)網(wǎng)絡(luò)。EKI-2526S有4個10/100 Mbps以太網(wǎng)端口,并附加有2個單模光纖端口。使用光纖端口可以防止端口噪聲與信號衰減,并且可以擁有100 Mbps的傳輸速率與{zd0}30000米的傳輸距離。EKI-2526S采用工業(yè)級設(shè)計,確保在苛刻的工業(yè)環(huán)境中設(shè)備的高可靠性與穩(wěn)定性,搭建出企業(yè)光纖骨干網(wǎng)與以太網(wǎng)設(shè)備之間的堅固連接。EKI-2526S包含的交換控制器能夠自適應(yīng)100 Mbps的傳輸速度。由于RJ-45接口也可以自動檢測,所以MDI 或MDI-X能夠自動選擇并且無需交叉電纜。所有以太網(wǎng)端口均具有緩沖區(qū),支持存儲轉(zhuǎn)發(fā)機制,確保了所有數(shù)據(jù)被正確傳輸。\