Large Scale Central

Revolution car

While I was building another battery car for my railroad, it occurred to me that it would be a simple matter to also install a revolution receiver as well as a battery thus letting me run my Aristo locos that don’t yet have a receiver installed. ( they are expensive and I’m poor)

Use the non DCC ready adapter to make the connections. There are only four wires to connect - two for the battery and two for the output to the loco. the other output wires are for the directional lights and are not needed as all the locos already do this depending on the polarity of the supply voltage.

I just set the loco switch from track power to battery operation and be sure there is no track power connected to the rails.,now my friends can run their non DCC Aristo locos on my track.

This might also be a way to economically run DCC to try it without breaking the bank. Also no more loco disassembling to install a receiver and that is very helpful to those of us that seem to lose a few screws every time we take something apart.

Non Aristo eg. Bachmann and USAT locos would require installing a jumper wire to get battery power to the loco that plugs in to the Aristo type plugs on the batt/recvr car. I got the plugs from All Electronics CAT# con-240 locking 2 conductor connector. A DPDT switch to select battery power or track power is also needed. You have to disassemble the loco to do this, A wiring diagram for the loco as also very helpful, and is available online from the manufacturers website.

Bill Ewing

Bill… That is a wonderful way to run multiple locomotives and save $$$ and work… Great job.

I’ve been doing that very successfully for many years…

I noticed that you are using the single capacitor… It’s not really necessary when using battery power as the batteries provide clean, uninterrupted current to the receiver. It really won’t hurt to use it, but it’s not necessary…

The capacitors were designed to be used when track is the power source and provides “constant” power to the receiver in case of “dirty track”.

Does the REVO have enough amps to control two Dash 9’s without releasing the magic smoke?

Probably not the small one, but the “Super Receiver,” should handle it without trouble.

Later,

K

So, basically, a “Trackside” REVO, right?

Aristo lists their recvrs at 5 amps and max of 24 volts

the "supeer recvrs are rated at 25 amps

How many cars are you pulling with that double DASH 9.

15 amps for the super receiver

OOPs -fifteen amps and twenty five volts is correct

Bill

25 amps is scary… I have a 10 amp DCC system, but it will supply 20 amps steady state for a goodly while. Shorts can melt stuff “real good”… :wink:

My trains could really use a 15 amp system, and I’m busily outfitting locomotives with “breakers” to stop shorts from arc welding the innards.

Greg