Angels of Data 

Dallas , TX US

 

            568a POE wiring diagram

 

1 Orange / White   POE DC+
2 Orange               POE DC+

3 Green / White    Line 2 RING Yellow
4 Blue                  Line 1 TIP Green
5 Blue / White      Line 1 RING Red
6 Green               Line 2 TIP Black

7 Brown / White   POE DC-
8 Brown               POE DC-



TIP Green
RING Red

TIP Black
RING Yellow

dominate color in a pair is always "tip"