Doepfer

Hi Dieter

No worries, I understand the responsibility involved in this issue. I'll try to get help from a friend who is a good DIYer.

Thanks anyway , this is just the last step and you both already helped me a lot with the installation of the Mean Well +5v.

I'll post a picture of the finished  job when it's ready

Thanks

Ricardo

--- In Doepfer_a100@yahoogroups.com, <yahoo@...> wrote:
>
> Hello Ricardo,
> 
> I ask for your understanding but as a rule I do not give any instructions to
> laypersons as soon as mains voltages are involved in the wiring (mains
> inlet, fuse holder, mains switch, mains connection of the power supply and
> wiring). I strictly recommend to ask a specialist (who is familiar with the
> safety rules and is able to meet them) to carry out these works. There is
> danger to life if something is wired in the wrong way or cables that lead
> mains voltage become loose.
> 
> I hope you understand my point of view. I'm not too lazy to help you but I
> wan't to save the lifes of our customers :-)
> 
> Best wishes
> Dieter Doepfer
> 
> 
> > -----Ursprüngliche Nachricht-----
> > Von: Doepfer_a100@yahoogroups.com
> > [mailto:Doepfer_a100@yahoogroups.com]Im Auftrag von ricardo
> > Gesendet: Donnerstag, 22. November 2012 16:12
> > An: Doepfer_a100@yahoogroups.com
> > Betreff: [Doepfer_a100] Re: Please help! Installing +5v switch inside G6
> > case for firing up tube modules
> >
> >
> > Hi Dieter, Florian and all guys again.
> >
> > Finally i got all components to install the extra power inlet
> > +switch  in  a G6 case so I can power the Mean Well +5v.
> >
> > It will sound weird but (here in Lima) i got trouble trying to
> > find an electrician that want's to do such a small job because
> > they don't want to move through all this big city in order to
> > charge just a little cash  for such a small job (here electric
> > works are cheap) .  So , I have to do it myself.
> >
> > I've got a dremel 3000  and can cut and drill small holes in
> > aluminium with it.
> >
> > I've added  7 new pictures to the album called: "installing
> > Meanwell +5v switch in G6"
> > there I'm showing the kind of power inlet (IEC socket) + power
> > switch all in one. It also has a fuse holder (empty).
> >
> > So my concerns about making the right connections are:
> >
> > -In picture with the red mark number 1, you see the power inlet
> > (and a second showing front face as reference) and the Mean Well
> > +5v connections side where you can see the L and N connectors in
> > the AC input by the GND connector.
> > Logically I would say "I must connect the L and N respectively to
> > the L and N in the Power inlet" , but,  in the inlet's back the L
> > side has a connector pin (two in fact) but the N side doesn't ,
> > it has only a little metal flat plate (please check picture red
> > marked with number 6)  There you'll see that the L side has two
> > pins for connections but the N only has that flat plate.
> > How do i connect them to the Mean Well AC input
> >
> >
> > -In picture with a red mark number 3 + ?  check that in those
> > four connector pins , there are 4 numbers ( 1A, 2A, 3B, 4B ) does
> > it mean something to be cautious when making connections? What
> > should I connect to these?
> >
> > -Check that (in red marked: picture 2) it says 10A  250v   does
> > it mean that i have tu put a 10A fuse in the fuse holder? if not,
> > which one please?
> >
> >
> > - Where should I connect GND from the power inlet?
> >
> > EXCUSE MY IGNORANCE AGAIN AND HOPE YOU CAN GIVE ME SOME ADVICE.
> >
> > HERE I INCLUDE SOME NOTES FROM OUR PREVIOUS MESSAGES FOR REFERENCE:
> >
> > 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.
> >
> >
> > 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
> >
> >
> > That's probably the best solution. I did not mention it because one has to
> > make a cutout at the rear panel that fits to the additional mains inlet.
> >
> > Best wishes
> > Dieter Doepfer
> >
> >
> >
> >
> >
> >
> >
> > ------------------------------------
> >
> > Yahoo! Groups Links
> >
> >
> >
>