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產(chǎn)品簡介
A4H254-8F8T  A4快速以太網(wǎng)交換機
A4H254-8F8T A4快速以太網(wǎng)交換機
產(chǎn)品價格:¥3580
上架日期:2023-11-19 19:58:01
產(chǎn)地:福建廈門市
發(fā)貨地:福建廈門市
供應(yīng)數(shù)量:不限
最少起訂:1塊
瀏覽量:62
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詳細(xì)說明


    【產(chǎn)品詳情】


    A4快速以太網(wǎng)交換機是存儲和轉(zhuǎn)發(fā)可堆疊交換機,可以適應(yīng)和擴展以滿足您的網(wǎng)絡(luò)需求。這些可堆疊交換機提供了一種管理平臺和到網(wǎng)絡(luò)主干的上行鏈路,用八臺A4交換機的堆疊組。您還可以將冗余電源與這些交換機配合使用,以幫助防止由于以下原因?qū)е碌耐C交換機或交流電源中的內(nèi)部電源故障。

    您可以將可堆疊交換機安裝在平面上或標(biāo)準(zhǔn)的19英寸機架中,并配置可堆疊交換機使用WebView應(yīng)用程序、CLI交換命令和/或者SNMP。

    A4堆疊式交換機可以通過RJ45連接到以太網(wǎng)或工作站連接器、SFP端口或千兆以太網(wǎng)端口,具體取決于您的型號配置。這SFP端口支持可選的熱插拔收發(fā)器。1000Base-TA4交換機上的內(nèi)置RJ45堆疊端口可以配置為標(biāo)準(zhǔn)的10/100/1000Base-T當(dāng)設(shè)備處于獨立模式(非堆疊模式)時切換端口。

    【英文介紹】


    A4 Fast Ethernet switches are store and forward stackable switches that can be adapted and scaled to meet your network needs. These stackable switches provide a management platb and upb to the network backbone for stacking groups of up to eight A4 switches. You can also use redundant power supplies in conjunction with these switches to help prevent downtime in switches or internal power failures in AC power supplies due to the following reasons.

    You can mount stackable switches on a flat surface or in a standard 19-inch rack and configure stackable switches to use WebView applications, CLI switching commands, and/or SNMP.

    A4 Stacked switches can be connected via RJ45 to Ethernet or workstation connectors, SFP ports, or Gigabit Ethernet ports, depending on your model configuration. This SFP port supports optional hot-swappable transceivers. The built-in RJ45 stack port on the 1000Base-TA4 switch can be configured as a standard 10/100/1000Base-T port to switch when the device is in independent mode (non-stack mode).


    廈門興銳嘉進(jìn)出口有限公司是一家專業(yè)做全新PLC和DCS配件供應(yīng)商,您可以找到以下品牌:Allen Bradley, bentently Nevada, Honeywell, ABB, GE Fanuc, Siemens,英維思Triconex, ICS Triplex, Foxboro,橫河,施耐德,Hima等。我們擁有數(shù)千萬的庫存新配件,已出口到全球50多個國家。卓越的品質(zhì),真誠的服務(wù),快捷的交貨使我們迅速成長。我們的主要產(chǎn)品類型有PLC和DCS處理器模塊,電源模塊,輸入模塊,輸出模塊,I/O模塊,機架,面板,近端傳感器,編程電纜,接線端子等。你的任何要求和詢問,無論單子大小,都會受到高度重視,歡迎您的來電咨詢!


    銷售經(jīng)理:劉錦玲 
    手機:15359273791  18059259367  
    郵箱:sales1@xrjdcs.com

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