Originally Posted by: tommysus 
I am very encouraged by the kind and helpful responses. I started with the BranchLine starter set.......As I calm down, I guess it's the "digital" element that is so frustrating. I mistakenly bought 2 Locomotives.....not realizing they were 'non digital'. My frustration is with all the data Marklin seems to have, why is there no universal reference to specific items needed to convert to digital.....I dont mind trying to do the conversion but it appears the ONLY way to determine what elements are needed (including couplers) is to take the whole thing apart........and then......what???? I really feel it's silly having to depend on someone looking at the pictures of the corpse and telling me what I need! Now my BR-24 is not recognized by the controller!!!! Having to make a third trip to my dealer so he can tell me whats up.
Been buying track and now have a 96 sq. foot layout with NO RUNNING trains. I get the impression that the digital upgrade is an excuse to make me buy only new stuff.....which stinks.
any help is appreciated.
Hello Tommy,
all right, you bought the "Branch Line" starter set 120 Volts, Maerklin article #29245?
https://www.maerklin.de/...s/details/article/29245/ Several points: this starter set seems to be sold in the USA only. We in Europe know nothing about this one, because we always have in Europe 230 Volts. This always keep in mind please.
Good news: your starter set is digital nothing is analogue. But this means: no conversion for nothing has to be done.
If you scroll down on Märklin's website - at the link I added above - you come to the section features. As one feature you see the loco has a digitally fx decoder. At the moment do not bother please about, “what is a fx decoder”? Sooner or later we at marklin-users.net explain it to you, which decoder by which names and functions are used in the digital MRR world. First get your loco running.
Indeed Märklin is sometimes confusing and it starts with its name Märklin already. There in the English language you do not have this “ä” (a with “umlaut”) just write for this “ä” in English “ae”. It has the same meaning as the “ä” or “Ä”, even in the German language. No need to worry about the name and Märklin's confusions. One confusion is, not showing at the picture which components contains your starter set, what they normally do. For example see here
https://www.maerklin.de/en/products/starter-sets/But in the description in the Maerklin database for your BranchLine starter set stands, it must be a complete one. This means, not only a digital loco and wagons, you got tracks, track box, digital controller MS 2 and the finally a manual.
https://static.maerklin....d151bb1ec61434541815.pdfwhich tells a beginner almost nothing. Especially not how to start. Sorry for this. So here I list some more links for you finding more information how to start. But the manual provides you with one very important information for a digital MRR: the digital address, which is for your loco "78" (see 3. Functions at the manual - even you see this manual has no explanations in German inside, because it is a special set for the USA). Do not forget this 78. I will come back to this digital address later. The digital adress is like your very and only personal name. If you do not know this address, your loco will never run on a digital layout.
https://www.maerklin.de/...t-up/tips-for-beginners/https://www.maerklin.de/...uestions-about-h0-gauge/https://www.maerklin.de/...quently-asked-questions/or here for relaxing in between training videos to see as nicely a MRR is. But some shown tips in the videos are already more for advanced railroaders, less for brand new starter.
Yes, I understand why you are true frustrated. Nevertheless you did the right decision: joining this community and we all together will help you to have fun with your MRR. You read already offers for a lot of help by other members. But it needs time to get all this information in one line. Do not get desperate, sooner or later you will be there. This was and is my own experience when I started with my own digital MRR about 5 years ago.
Now get started:
https://static.maerklin....57ac95a9a31493730041.pdfhttps://static.maerklin....306cd58fa91515411591.pdfhttps://www.maerklin.de/...ts/details/article/60657https://www.maerklin.de/...ts/details/article/60653I listed here the MS 2 60653 and MS 2 60657 parallel, because probably you got a grey MS 2, the actual is a black one. Do not care about it, both are technically identical. Only the outside colour is different. The same is at the digital connector box, very often just named as trackbox. (art #60113 or in black #60116)
https://www.maerklin.de/...ts/details/article/60116The manual shows how to connect MS 2 via trackbox
https://static.maerklin....84d7a763581537192298.pdfFirst put the tracks together. Here are a few track plans for an idea.
https://www.maerklin.de/...C3%A4nzungspackungen.pdfconnect them to the trackbox and the trackbox to the MS 2.
Sorry plenty of information. So I do a break here. First have a look and read through all these PDF-files. In my next post I will write about how to get your loco programmed into a MS 2, which has to be done first, before running it on your just built new C-track BranchLine layout.
Best regards
TEEWolf
P.S.: ... and of course I do not want you, sending me your starter set. But I also do not want, you throw it into the trash box. I do want to get it running, so you can play with it.
P.P.S.: I am this Wolfgang mentioned by @dickinsonj - my avatar is TEEWolf. And yes, about the book I will write later about it. Above are plenty of information at the moment.