I have a Meanwell SD-350C-24 DC/DC converter for +48v in to +24v out. I just learned that our DC plant at this site is -48vdc. I'm assuming that I can't just plug it in backwards. But we've never had to deal with -48vdc before, am I wrong in this assumption?
-- Christopher Tyler MTCRE/MTCNA/MTCTCE/MTCWE Total Highspeed Internet Services 417.851.1107 ext 9002 -- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com