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Multiple switch machines running from one electrical switch

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  • Member since
    April 2003
  • 305,205 posts
Multiple switch machines running from one electrical switch
Posted by Anonymous on Wednesday, June 8, 2005 3:52 PM
Can anyone give me an idea if this is feasible and won't burn out anything? I would like to have two switch machines (Atlas Snap Switches) run from one control switch. This is for a by pass track and I would like the entrance and exit to the bypass be open/closed at the same time. Thanks,
  • Member since
    February 2004
  • From: Mile 7.5 Laggan Sub., Great White North
  • 4,201 posts
Posted by trainboyH16-44 on Wednesday, June 8, 2005 4:29 PM
It would work. I have seen many layouts with crossovers and even full double slip switches hooked up to one toggle switch.
Matthew

Go here for my rail shots! http://www.railpictures.net/showphotos.php?userid=9296

Building the CPR Kootenay division in N scale, blog here: http://kootenaymodelrailway.wordpress.com/

  • Member since
    January 2004
  • From: Chiloquin, OR
  • 284 posts
Posted by Bob Hayes on Wednesday, June 8, 2005 4:38 PM
I have a single crossover using 2 Tortoise switch machines controlled by 1 DPDT switch. The only problem you might run into, if not using a capacitor discharge power source, is the capacity of your power pack and the current draw of the Atlas switch machines.
Bob Hayes
.
  • Member since
    April 2003
  • 305,205 posts
Posted by Anonymous on Wednesday, June 8, 2005 10:49 PM
I have several pairs of Kato N-scale yard track turnouts that I operate with a single switch. I have no problem with them and like the way they work.

Larry
  • Member since
    December 2004
  • From: Grand Blanc, Mi
  • 151 posts
Posted by wrumbel on Wednesday, June 8, 2005 11:45 PM
I do this for all my crossovers; both turnouts have to be aligned. If your turnouts are very far apart you will need 20ga or 18ga wire to make them both throw at once. I power my switch machines from an old power pack mounted under the layout.

Wayne
  • Member since
    February 2002
  • From: Reading, PA
  • 30,002 posts
Posted by rrinker on Thursday, June 9, 2005 7:26 AM
In an application like thios, or really for anything using snap-action solenoid machines like Atas and Peco, a capacitor discharge supply is a good idea. Both to insure that both machines throw fully, and to help prevent damage to the coils if a button sticks. Capacitor discharge supplies are rather inexpensive - you can buy the Circuitron Snapper, or build one yourself, the circuit is simple and makes a good beginner's electronic project.

--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
    April 2003
  • 305,205 posts
Posted by Anonymous on Thursday, June 9, 2005 7:48 AM
I use Tortoise and on my two double crossovers I throw all four of them at the same time.

On my last layout I use Kemtron twin coil machines and would throw up to three of them with one switch at one time with no trouble.

  • Member since
    May 2005
  • 34 posts
Posted by cutlass12001 on Thursday, June 9, 2005 9:09 AM
I have USA Trains switches outside in my garden. I would like to wire them up to Crest Electronic Walk around Engineer so I am not tied to one place in the yard. Only one problem, the USA trains switches are controlled by 5 wires, 3 for switch operation, and 2 for lights, and the crest controllers only have 2 posts. Has anyone wired these two makers together so that they will run? And then how do you program the controller so that you can operate the switch? I've tried reading the instructions. I can get the receiver to get signal but it won't turn the switch. Any suggestions?

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