Skip to main content

I am a relative newbie to O gauge and primarily an operator of Lionel Legacy, TMCC and conventional locomotives who has recently acquired some MTH Proto 2 and Proto 3 engines. I am very new to MTH and DCS but have read Barry Broskowitz book.  I have two new Lionel ZW-L transformers and Lionel's Legacy base to be installed on my new layout, which probably will be wired in a home run configuration. My question is this, can Lionel's New ZW-L transformers be used with MTH's DCS TIU. Lionel has not yet answered my inquiry about their use and asking if they clip the sine wave for power control etc. If anyone has any knowledge or advice as to if they may be used with the DCS TIU and how to wire them (TIU fixed or variable outputs)  and which mode to set the transformers in, command or conventional, I'd really appreciate it.  The intent is for the two ZW-Ls to power 4 independent loops with the A & D throttles of each transformer and the inner throttles to power the turnouts and accessories using Lionel's Legacy/TMCC and conventional capability with DCS (the 620 watts each should cover me very well). Thanks for your help guys, I've learned a lot from your forums already!

Original Post

Replies sorted oldest to newest

Hi Mordrid,

 

The ZW-L's work just fine with DCS and PS2 or PS3 engines.  The ZW-L is a chopped wave transformer.  PS2 and PS3 engines run great on either chopped sine wave or pure sine wave transformers.  You will want to run in command mode to get the most from your engines.  Follow the instructions in Barry's book for setting your track power connections.  For you first setup you will probably want to run power from the transformer to fixed channel 1.  This is the simplest configuration when you're first getting going.  Set the ZW-L to 18 volts and you should be good to go.  On PS2 engines you will hear a relay click inside the engine when you first apply power but the lights and sounds will stay off until commanded to start from the DCS remote.  Follow the instructions in the DCS manual to load your first engine.  I HIGHLY recommend setting up a simple loop of track to do your first test run with DCS.  This lets you get up and running without any hassle so you can see how DCS should work.  Once you're familiar with the system and have a couple engines loaded into the remote you can move DCS over to your larger layout.

Thanks Dave! You and Barry have been a great help! Originally Posted by Dave Hikel:

Hi Mordrid,

 

The ZW-L's work just fine with DCS and PS2 or PS3 engines.  The ZW-L is a chopped wave transformer.  PS2 and PS3 engines run great on either chopped sine wave or pure sine wave transformers.  You will want to run in command mode to get the most from your engines.  Follow the instructions in Barry's book for setting your track power connections.  For you first setup you will probably want to run power from the transformer to fixed channel 1.  This is the simplest configuration when you're first getting going.  Set the ZW-L to 18 volts and you should be good to go.  On PS2 engines you will hear a relay click inside the engine when you first apply power but the lights and sounds will stay off until commanded to start from the DCS remote.  Follow the instructions in the DCS manual to load your first engine.  I HIGHLY recommend setting up a simple loop of track to do your first test run with DCS.  This lets you get up and running without any hassle so you can see how DCS should work.  Once you're familiar with the system and have a couple engines loaded into the remote you can move DCS over to your larger layout.

 

Post

OGR Publishing, Inc., 1310 Eastside Centre Ct, Ste 6, Mountain Home, AR 72653
800-980-OGRR (6477)
www.ogaugerr.com

×
×
×
×
Link copied to your clipboard.
×
×