jrancoy 0 Posted December 10, 2013 We had a little accident with one of IPC-HFW2100's with the RJ-45 connector getting smashed and was unusable so I decided to cut it off and put a new one on. I have done this before with a different brand of camera and the wiring was standard so I had no problem rewiring it. When I cut this one I was presented with colored wires I'm not familiar with. 4 that are foil wrapped which I assume to be the 4 data lines (pair 2 and 3). The colors are: Orange, Blue, Purple and Brown. The other 4 are I assume are the POE lines (pairs 1 and 4). The colors are: Green, White, Gray and Yellow. Does anyone have an idea on how to figure out the order the wires go in? Standard pin out is LO, O, LG, B, LB, G, LB, B for T568B. I contacted Dahua via the email on their website explaining the same thing and received a response just asking "Can you tell me where are you from?" I responded with my location but that was 11 days ago and they still haven't responded back (I've also sent 3 additional emails). Any ideas would be great! Thanks Share this post Link to post Share on other sites
jrancoy 0 Posted December 16, 2013 In case anyone has this issue here is the way they go: Pin 1 = Brown Pin 2 = Purple Pin 3 = Orange Pin 4 = Blank Pin 5 = Yellow Pin 6 = Blue Pin 7 = Blank Pin 8 = Gray The white, green, red and black wires are for 12v DC input. So they are not needed when using PoE. Share this post Link to post Share on other sites
english 0 Posted December 16, 2013 In case anyone has this issue here is the way they go: Pin 1 = Brown Pin 2 = Purple Pin 3 = Orange Pin 4 = Blank Pin 5 = Yellow Pin 6 = Blue Pin 7 = Blank Pin 8 = Gray The white, green, red and black wires are for 12v DC input. So they are not needed when using PoE. Would not have guessed that. I was thinking- Blue, Orange, Green, Brown, Slate, or Green, Red, Black, Yellow, etc.. That looks like a mix of USOC sprinkled with 568b. Had I been faced with this dilemma, I would have carefully cannibalized a known working device and ohm'ed it out. Share this post Link to post Share on other sites
luckyfella 0 Posted December 16, 2013 Gee, I would have the blue and orange would have been reversed. Share this post Link to post Share on other sites
jrancoy 0 Posted December 19, 2013 In case anyone has this issue here is the way they go: Pin 1 = Brown Pin 2 = Purple Pin 3 = Orange Pin 4 = Blank Pin 5 = Yellow Pin 6 = Blue Pin 7 = Blank Pin 8 = Gray The white, green, red and black wires are for 12v DC input. So they are not needed when using PoE. Would not have guessed that. I was thinking- Blue, Orange, Green, Brown, Slate, or Green, Red, Black, Yellow, etc.. That looks like a mix of USOC sprinkled with 568b. Had I been faced with this dilemma, I would have carefully cannibalized a known working device and ohm'ed it out. That's actually what I did. No way I would have figured that out any other way, lol. Share this post Link to post Share on other sites
pal251 0 Posted December 25, 2013 How did you fix the jack? Punch the wires down to a keystone jack or splice in the cable in? Share this post Link to post Share on other sites
