Passive coupler/splitter cable pair to carry data + power over UTP cable
This solution also carries the DC output voltage of the adapter over the unused pairs of the ethernet cable and separates it again to the opposite side and converts it into two different cables. Data carrying ethernet cable Power adapter cable carrying electricity1 x Power over UTP Injector cable1 x Power over UTPSplitter cable 1,2 and 3.6 for data Numbered terminals are used. For power, terminals 4,5 and 7.8 are used. Since Ethernet cables are thinner than electrical cables, low voltages such as 5/9/12 VDC have high losses according to distance. Therefore, the length of the carrier UTP Ethernet cable in between can be at most 5 meters. The electrical plug of the cable pair is 5.5 mm in standard (you can make an intermediate cable if it does not fit the end device and adapter you are using.) The power adapter to be used must have the same characteristics as the adapter feeding the end device.