Aartech Canada

            POE Injector and POE Splitter Function

            A POE injector plugs in to the router or switch port, and has a power supply that plugs in to the wall.  The output port from the injector is for the network cable that goes out to your device complete with power & network signal combined, and therefore doesn't take up an extra switch/router port. If it's a POE enabled device on the other end, it just plugs in and splits power & network internally.

            A POE splitter is used at the device end if the device is NOT POE capable in which case it removes power from the network cable, so it's safe for a regular camera - and then provides power on a separate cable for the device

            Updated: 14 Aug 2019 06:41 AM
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