Download Power over Ethernet (PoE) Reference Flyer

下载免费的以太网供电海报

以太网供电 (PoE) 用于在无法使用独立电源时通过数据线为 IP 设备供电 (48 V DC)。因为只需要安装一条线即可同时供应数据和电源,所以 PoE 简化并减少了安装成本。但是,记住 IEEE 标准 PoE Pin/数据分配的详细情况会很困难。This 1 page reference poster that you can print at your own office will serve as a quick guide for powered devices including the IEEE 802.3bt specification also referred to as PoE++ or 4PPoE (4 pair PoE).

If you would like to download this poster in Chinese, Japanese, German, French or Spanish please click "change country" at the top of the page to switch the language.

下载免费 PoE 海报!
 

附加资源

PoE 测试仪的虚拟演示
 
 
 
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