George:
Most dimming modules used by both Crestron and AMX require separate neutrals for the lines and loads, and are not recommended for multi-wire circuit use. They speak of "SCR crosstalk" as the main reason.
My field experience when they were wired in multi-wire is that the different circuits suffer from irregular dimming, flickering and undesired operation.
OOPS, now I read that differently. If you're talking about feeds on different legs, IIRC each module can be fed on its own leg. Sharing neutrals is still a no-no.
edited to add "lines and" , spelling
edited again for opps...
[This message has been edited by mxslick (edited 02-18-2006).]
[This message has been edited by mxslick (edited 02-18-2006).]
