Hi Florian and Dieter
 Thanks for the advice.
 Dieter,
 Florian also suggested in one message to power the Mean Well externally by adding a second power connector / switch in the rear panel so I can wire the Mean well to it.
 What do you think about it I think it could be easier than doing all the fuses deal.
 Thanks
 Ricardo
 --- In
Doepfer_a100@yahoogroups.com
, Florian Anwander <fanwander@...> wrote:
 >
 > Hi Ricardo / Dieter
 >
 >
 > Am 23.10.2012 16:36, schrieb yahoo@...:
 > > I think he is right. The Meanwell PSU is obviously a single PSU (i.e. one
 > > voltage output only, not two like the A-100PSU2). In this case the -V output
 > > of the Meanwell has to be connected to GND of the A-100 system. You may use
 > > e.g. a free GND terminal at the bus board. The +V of the Meanwell (= +5V)
 > > has to be connected to the unused +5V terminal of the A-100 bus board.
 > Thank you for the correction!
 > I have a +/-15V supply from Meanwell and was transfering the connection
 > info from there.
 >
 > I should have had a look at the datasheet before:
 >
http://www.jameco.com/Jameco/Products/ProdDS/123290.pdf
 > At page 2 you can see that the 5Volts are between -V and +V.
 >
 > Florian
 >
 > --
 >
http://fa.utfs.org/
 >