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Using CAT 5 wire for UP 5

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  • Member since
    February 2010
  • 36 posts
Using CAT 5 wire for UP 5
Posted by scott018 on Friday, January 6, 2012 8:28 PM

    From what I can gather using CAT 5 Wire is ok for wiring a few UP 5s for my layout. I have enough of it vs buying telephone wire.    Thanks Much

  • Member since
    February 2002
  • From: Reading, PA
  • 30,002 posts
Posted by rrinker on Friday, January 6, 2012 10:21 PM

 Yes and no. You really need to be careful what you pair up, plus there are 2 extra wires that will not fit in the 6p6c plugs to crimp. Not to mention - is the cat5 you haev solid or strnaded? The crimp on conenctors ARE different for the two wire types!

 Do yourself a favor - use flat 6 conductor wire as specified and don;t try to jury-rig just to save a couple of dollars. Save the Cat5 for runnign ethernet conenctions in your house.

                        --Randy


Modeling the Reading Railroad in the 1950's

 

Visit my web site at www.readingeastpenn.com for construction updates, DCC Info, and more.

  • Member since
    February 2002
  • From: Westchester NY
  • 1,747 posts
Posted by retsignalmtr on Saturday, January 7, 2012 4:54 AM

You can make adaptors to go from the 8 wire cat5 cable to the 6 wire telephone cable, but why bother. The 6 wire cable is cheap, $4 for 50 feet and the modular plugs are around $3 for 10 and a good crimper is around $15. But if you already have enough of the Cat 5 material and are comfortable doing it, then go ahead and let the members here know how you did it and how it works out for you.

  • Member since
    September 2007
  • From: Charlotte, NC
  • 6,099 posts
Posted by Phoebe Vet on Saturday, January 7, 2012 8:24 AM

The wire, itself, is fine but I can picture it being more trouble than it is worth attaching 6 conductor connectors to 8 conductor cable and keeping the wire pattern straight.  It's not like flat 6 conductor telephone wire is expensive.

Dave

Lackawanna Route of the Phoebe Snow

  • Member since
    December 2001
  • 1,932 posts
Posted by Stevert on Saturday, January 7, 2012 9:34 AM

ISTR reading that CAT5 wasn't recommended for LocoNet wiring vs 6-conductor flat phone cable because of the difference in capacitance, but I can't locate the reference right now.

In any event, as others have mentioned, the 6-conductor phone cable is relatively inexpensive so why not do it right?  I have lots of CAT5 laying around, too, but that isn't going to make me cut corners.

  • Member since
    March 2005
  • From: Stratford, Ontario, Canada
  • 72 posts
Posted by tjerrard on Saturday, January 7, 2012 10:05 AM

I use cat5 solid on my N scale layout with no problems

  • Member since
    February 2010
  • 36 posts
Posted by scott018 on Monday, January 9, 2012 6:22 PM

     Well I went ahead and did both, had some phone wire for 2 UP 5s and did the rest with my CAT 5 wire. Just cut the browns out and made my own key from the 6 solid strand wires left, Yes it took an extra 3 min per connection, but so far I cannot tell any difference so far in performance.

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