Hi everyone, I am seeking advise on which transformer is the best to use to operate ho locomotives on my layout for both dc and dcc locomotives. Thanks.[:D]
To get a better answer, you need to provide a bit more information. Are you planning to run both DC and DCC engines on a DC layout, or on a DCC layout? How many engines of each kind?
If you are in that mode of “starting with DC, but planning to transition to DCC,” then I’d recommend biting the bullet right away and going with DCC from the start. DCC greatly simplifies the initial wiring requirements of most model railroads, and there’s no reason to add the complexity of cab control and multi-block wiring if you’re going to go to DCC later anyway.
One transformer does not operate both. You need a power pack and throttle for DC - this is almost always one unit. You need a power supply, booster, command station, and cab/throttle for DCC - these may be separate or combined although the power supply is usually a separate item even when the others are a single unit.
While I have not done this, you can use both on one layout with toggles for each block of track. Reports from people doing this are mixed with some having no problem and others having many problems. Some DCC systems claim the ability to run one DC locomotive, but again this has mixed results for folks. Some decoders are dual mode and will operate with either DCC or DC although the DC mode doesn’t have all the features of the DCC mode, again there are mixed results.on how well the DC part performs.
In general you should go with one system or the other. The only reason for not, is that you have a lot of DC locomotives and can’t afford to convert them all to DCC, but want the advantages of DCC for some of your locomotives…
Good luck
Paul
Many, but not all, DCC systems will run one DC locomotive. It will buzz a little when it’s running and a lot when it is stationary. Letting it sit stationary on a DCC powered track for long periods of time will overheat it.
Unless you have set the CV to turn the capability off, most DCC locomotives will run on a DC layout, but most of the functions will not work.
If you decide to use both power systems you should connect them in such a way that it is absolutely impossible to accidentally have them both connected at once. The day will come when you have a momentary brain cramp and let the magic smoke out. Electronic devices don’t work after you let the magic smoke out of them.
Yep more details would have helped. How many engines you want to run at the same time, age of the engines and what you want to do in the long run. Try this link.
http://www.modelrec.com/search/product-view.asp?ID=8266
RC’s Amazing TECH 6 DC Power Pack Gives Railroaders Full Control Of Any Sound Decoder Equipped Loco
The Tech 6 combines MRC’s legendary power pack technology, reliability & control, with our world beating BlackBox”. Operate either Analog DC / Blue Line locos, or fully functional dual-mode sound decoder-equipped locos, or any DCC decoder equipped loco.
- 2 amp capacity for “HO” scale
- Mode switch selects between analog DC or BlackBox technology
- Smooth linear motor control in either mode
- Full 28 N.M.R.A. functionality lets you access all your locos have to offer
- Optional walk around capability using MRC’s plug ‘n play technology
Like the others, I would go straight DCC, but I all so understand why you may not want to make the jump, it took me 2 years sitting on the fences before I went DCC.
Cuda Ken