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 * 4 x Ferrite Rrtytytrytryrtyhrtytryrtying RT10-060-050 (a .45 euro)  * 4 x Ferrite Ring RT10-060-050 (a .45 euro)

HowTo/passive_PoE

note: the openess of this wiki is intentional. thanks for the reminder though.

Overview

  • Passive Poe Injektor
  • Power Supply 12-48V
  • simple Design
  • cheap

Part List

  • 8 Port Patch Panel (11 euro)
  • 4 x Ferrite Ring RT10-060-050 (a .45 euro)
  • Led witth integrated Resistor + Socket (1.34 euro)
  • DC Plug + Socket 2,8mm/5mm (2.38 euro)
  • Wires
  • shrink-Tube!

Construction

  • Our Patchpanel
  • PoE_1_small.jpg

  • PoE_1.jpg

  • first we drill the holes for the socket & led.

  • PoE_2.jpg

  • Pin 1,2,3,6 are wired TIA568B
  • Pin 4,5 are connected to + (red wires)
  • Pin 7,8 are connected to - (black wires)
  • power wires will be wound trough the Ferrite Ring
  • shrink tube keeps the wires in place and gives a good look.
  • PoE_3_small.jpg

  • PoE_3.jpg

  • finished wiring the Board.
  • top right is the power Plug
  • bottom right the power LED
  • PoE_4_small.jpg

  • PoE_4.jpg

  • Board back in housing LED and Socket mounted.
  • PoE_5_small.jpg

  • PoE_5.jpg

  • function Test
  • PoE_6_small.jpg

  • PoE_6.jpg

german version HowTo/passive_PoE


CategoryHardwarweHowto CategoryOpenWrtHowto

HowTo/passive_PoE_en (last edited 2016-02-17 20:54:43 by 74)