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MODULES

 

Modules for the Indy FREEMO conform to the emerging national standards developed through the collaborative efforts other clubs formed many years prior to Indy FREEMO.  Indy FREEMO values the standards established by these clubs for the purpose of interchange ability.

 

The best part about these standards is that they really only focus on a couple of specific things, meant to make smooth transitions between various owners modules.  The one thing Indy FREEMO has not yet established is a standard paint color for fascia boards or color and type of layout skirting.   This group is new and the first few modules built will help establish this for the Indy FREEMO.

 

It should be noted that while some groups have club owned equipment, corner and/or loop modules, Indy FREEMO is starting out simply as an coordination body.  All modules and equipment will be owned by individual members.  This is why it is important to follow a well established standard.  Using Digitrax DCC will solve any control problems through the very flexible LocoNet System.

 

When we do get together to setup, we will set up what we have available in the most operational friendly manner.

 

An excellent planning and construction guide developed by Northern California Freemo is available in .pdf by clicking here.  It is a very complete document and if followed will result in some very excellent looking and interchangeable modules.

 

Legacy modules leftover from older DC "race track" type modular clubs are welcomed into Indy FREEMO as long as the owner of the module(s) is willing to construct a Free-mo compliant module to serve as a transition. There are some major differences. The most major difference is track track height. FREEMO modules are 10" higher than NMRA recommended practice for HO Trak modules. At this point, we are not sure how to handle this. We would like the opportunity to interchange with a race track type setup at various train shows.  It is best to use these older modules as passing tracks or branch lines.  Please note that Free-mo clubs desire a much more scale appearance than some of the older Legacy modules.  Code 100 track laid on Legacy modules is okay, as long as it appears to be somewhat scale in appearance.  

 

MAJOR DIFFERENCES

 

NMRA RP HO-Trak

FREEMO

Layout Height

40"

 

50"

adjustable between 49" and 51"

Track centers

5" and 7" from front of module

1" from center line of a 26" wide (double track?) module and center line for a 24" single track module. The difference in dimensions is so a double track module will mate with a single track module.

Module size

24" x a multiple of 24" (2x2, 2x4, 2x6, 2x8, etc.)

Virtually any shape or size as long as end plates mate. The cool part is rural running simulated with 12" wide mini-modules.

Track height

Code 100

Code 83 Main, Code 70 Branch Line, Code 55 on individual spurs. This means you can make it look realistic.

Siding height

Level with main - No grades allowed

Can be lower than the main for realistic appearance.

Grade allowance

None

Maximum of 2%; track undulations must allow for proper operation of long 80' - 89' cars.

Control System

DC

 

DCC - Digitrax preferred

 

 

 

 

 

 

Indy FREEMO Modules

 

Kirk's interests include commuter train operations and signals. This means Kirk's modules will facilitate interchanges.

What would be really cool is to simulate something like the Chicago area with a multi-track BNSF/Metra racetrak type setup with multiple junctions and branch lines. Yes, with FREEMO, it is possible.

 

 

 Page Updated 09/03/2010

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