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yet another dcc wiring questiong..

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yet another dcc wiring questiong..
Posted by Anonymous on Thursday, April 20, 2006 11:36 PM
Is it required to use block wiring when using dcc?

im back

p.s. any info will help
  • Member since
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  • From: North Little Rock, AR
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Posted by UnionPacific3985 on Thursday, April 20, 2006 11:40 PM
No, this is not necessary. All you need to do is run your main power supply wires (one for each rail) under the layout and then about every 6 feet of track run a short feeder wire to your track.
Union Pacific Challenger #3985 North Little Rock, AR June 20, 2004
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Posted by Anonymous on Thursday, April 20, 2006 11:52 PM
Like UP3985 said, it's not necessary (technically, it's not even necessary on DC either), but some recommend it so a short on one part doesn't shut down the whole layout.

One other piece of advice - if you do wire your entire layout as a single block, make sure that a short on any and every spot will trip the overload protection on your booster.
  • Member since
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  • From: Raleigh, NC
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Posted by jkroft on Friday, April 21, 2006 12:00 AM
Don't forget to block out any reverse loops though.

"You show me a man with both feet on the ground and I'll show you a man who can't get his pants on." -anonymous

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Posted by tstage on Friday, April 21, 2006 4:11 AM
computerwiz77,

As others have stated, with DCC you only need 2 wires going to your tracks. Block wiring does come in handy when and if you want to isolate a short to a section or region of track, without having the entire layout go down. However, if your layout is only going to be a 4 x 8, it's usually pretty obvious where the short lies.

Tom

https://tstage9.wixsite.com/nyc-modeling

Time...It marches on...without ever turning around to see if anyone is even keeping in step.

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Posted by Anonymous on Friday, April 21, 2006 10:46 AM
so on a 4x8 your saying i probaly wont need to block wire?
  • Member since
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  • From: Colorful Colorado
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Posted by Texas Zepher on Saturday, April 22, 2006 1:04 AM
QUOTE: Originally posted by computerwiz77
so on a 4x8 your saying i probaly wont need to block wire?

No, probably not.

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