Hello,

I have a "very very very" strange problem when running 76391 digital signals (i use them in an analog way ...).
I have 3 76391 signals.

--> When I connect (yellow & brown cable) each signal alone on my 60VA transformer, the connected signal works (red light ON...).

--> When I connect 2 signals on my 60VA transformers, the 2 signals work (the two signals have red light ON).

--> When i connect my 3 signals at the same time (on the same 60VA transformer), it DON'T work ... No red light, and a strange "blinking" noise comming from the relays on the 3 signals ...

The strangest thing in this story is that each signals works with no problem when they are connected alone on the transformer ... Still work when two are connected, but not when 3 are powered ...

Any ideas to resolve this problem ?

Thanks,

Guillaume

--> Absolutely not ... The 60VA transformer is only connected to the signals

It may come from a transformer failure (i cannot test this transformer "on load" as my mobile station is at marklin "reparturenservice"; but the transformer worked well with the MS before ...).