Troller TAC2001 power pack schematic 2

[TrainLarry]

warbonnet120250 said:

"I want to use an old Troller TAC2001 to run my layout while waiting for my KW to get repaired. Does anyone have a schematic? I could not determine which of the spade clip connectors is the ground, since each circuit has 2 terminals. I tried to check continuity, but had no luck with that."

  To answer the locked post, if you are running post-war or non-command control modern trains, it does not matter which way the terminals are hooked up. If electronic bells, whistles and horns don't operate properly , just reverse the terminals. No harm done.

Larry

[ADCX Rob]

warbonnet120250

I want to use an old Troller TAC2001 to run my layout while waiting for my KW to get repaired. Does anyone have a schematic? I could not determine which of the spade clip connectors is the ground, since each circuit has 2 terminals. I tried to check continuity, but had no luck with that.

The TAC2001 is an oddball. Here is the manual explaining that common ground can't really be used:

 

 

 

I have found by some tinkering that the right tab(looking at the back of the transformer) of each of the Track 1 & Track 2 throttle connections seems to act as a common to/with the "A" tab, so you can use B, C, & D to get accessory voltages for track activated accessories.

 

[warbonnet120250]

So I would have to rewire to use it?

[ADCX Rob]

Rewire what?