The tl poe200 is designed to deliver power and data over a single ethernet cable to an ethernet enabled device up to 100m away the poe kit uses two devices one the injector injects power and data into a single ethernet cable while the other the splitter placed at the receiving end splits the power and data back into two cables to be used by the connected ethernet device this convenience allows users to place ethernet enabled devices such as access points ip cameras or voip phones anyw