Need some help with our first setup

Since the transformer is overloading, it sounds like something is drawing excessive current.  That "can" happen if the voltage drops enough through the track, you could run a drop to the opposite side and see if that makes a difference.  Do you have the issue with just the locomotive on the tracks and no cars?

Thanks.  I will try to add a few more drops.  The issue seems to happen a bit less when it it just the locomotive.

Is there a recommended transformer for a Legacy setup of this size?  5X10 (2 trains max, with minimal accessories) or is the CW80 sufficient.  

If you're running two trains at the same time, I'd go for more than the CW80.  You can find a nice Post-War ZW for $160, there's a guy that mentioned he rebuilds them and sells them for that price here.  Add some in-line fuses and a TVS across the transformer output and you'll have enough power to run several trains with no issues.

This is for "gunrunnerjohn"

You seem to be VERY Helpful in almost every forum I jump in to. Thank You so much for all your guidance and knowledge. I am also a Newbiee and starting my benchwork today. I am building a Lazy L (5 X 9 X 11 ) with a 3 foot cross piece in the center. My question to you like the post above, is how many wired power tracks do I need for a layout like mine. I will be having 2 trains running at the same time on 2 separate tracks with 2 separate MTH Transformers. My REAL question is you use so many Quotes like TVS, Drops, and so many others. "I am Lost"

Is there a Glossary somewhere in the back of some book or magazine that could help me out with these terms?

Thank You in advance.

I listen when you speak (type)

Gee, nothing like a little pressure!

I'd start the process by posting a suggested layout of what you intend to build. The wiring will certainly be dependent on the layout and how you're planning on running.  Track type will also enter into it.  Is this going to be multi-level or a single level layout?

You will need to consider if you're every going to run command (remote control) with the layout or plan on always running conventional (transformer control).  It makes a difference, sometimes significant, in how you might wire the layout.

As far as the acronyms, I hear you.  There should be a glossary of terms, what a great idea that is!

I'll start:

TVS -     Transient Voltage Suppressor

Drops -  Individual power connection to the track

BUS -     A collection of wires through which power is transmitted from location to another.

Truthfully, there should be a place where all of these could be collected, like a WiKi.  I'm sure there are many publications where many of the terms have already been revealed.

See That's what Im talkin about!!

OK. This is the 1st time I am uploading from SCARM..I found that program just 2 days ago. It is pretty neat. I am still learning how to use it.

I am using Fastrack
I am using 2 Z1000 Transformers and Controllers
I want the trains to share both tracks and sides
I am NOT sure about DCS (remotes yet) Not sure of the pricing and affordability right now. Besides I want to control the Controller I think at first.

Layout is going to be Single Level with a few (2) 2 degree lifts around the face of the mountain in the back corner. The outer track will go through the tunnel and the inner track will ride alongside the mountain. I want a few sides to park different trains and cars. I have a PA passenger set with 7 cars and a ABA Total (10), I have a another PA passenger setup with ABA and 4 cars, I have a GP38 Chessie that will pull at least 15 cars and I have a Fun setup with ALL animated box cars, about 7-8 maybe. So I want 2 sets running at once and I want to park the others and make the tracks DEAD when they are parked. How's That's for some homework.

I wish you were sitting here, it would be so much easier, but this will work.

THANK YOU !!

Please let me know if the attachment opens ?

Brian

I could not open it but given my sorry level of computer expertise that is not conclusive.

I think I did it. This is 2 variations from SCARM for my layout

OK..I am going to Lumber yard for WOOD.

I will check back later in HOPES of Great Ideas.

Thank You all Once again

Lowe's and the Depot typically have 50' rolls of 14 gauge stranded copper in black, white, red and green or you can usually buy it by the foot off the large inventory rolls. 

14 gauge may be oversized for your layout and load, but is easier to source from the big box stores than #16. If you want #16 there are many sources including on the net.

Here are some updated photos of my benchwork from today.

I'm Almost Rolling...

The Blue Tape is my outline of the table top.
The Blue Box in the center is going to be where my Pop Out will be for service and maintance.

Tomorrow I will finish all the center supports and then start on the legs and wheels.

Keep ya posted.