The SP01 means it was a Special Product, a stock unit
modified for the customer. You won't be able to find
an exact schematic for it as Motorola apparently
doesn't or won't release those kinds of things.
I checked my MSF5000 manual and although there are
numbers close to it, nothing matches exactly. Let's
hope someone else can find a match to that TPN number.
Bob M.
==
--- zl3tda <[EMAIL PROTECTED]> wrote:
> Thanks for that prompt Bob. Found the number and it
> is TPN1226A with
> SP01 stamped next to this number. Fingers crossed I
> can find a circuit
> and notes for connections. :-))
>
> 73
> Graham
> ZL3TV.
>
> --- In Repeater-Builder@yahoogroups.com, "Bob M."
> <[EMAIL PROTECTED]> wrote:
> >
> > Look all over the chassis for another model
> number,
> > probably on a yellow or orange sticker, something
> that
> > starts with TPN.
> >
> > This almost sounds like a power supply for an
> MSF5000,
> > but I'm sure there are other similar station
> supplies.
> > Same number and size of fuses, and the equalize
> switch
> > would indicate it is the battery-charging version.
> >
> > But I hesitate to say that's what it is for sure
> > because I couldn't find any reference to that 25D
> > number.
> >
> > Bob M.
> > ==
> > --- zl3tda <[EMAIL PROTECTED]> wrote:
> >
> > > Hi to all on the list. I have "lurked" for a
> while
> > > and always get a
> > > great deal from reading the various posts and
> infos
> > > that are posted. I
> > > now have a question for the group: I am wanting
> to
> > > get some
> > > information on a powersupply that I have, which
> is
> > > ex repeater use. It
> > > is a Motorola and is model number 25D84880NO2.
> It
> > > has a 13.8v dc
> > > secondary and a 14 v dc secondary. The 13.8v is
> for
> > > supplying the
> > > radios and the 14v for charging batteries, it
> seems.
> > > I would like to
> > > use this as a power source in my motorhome and
> use
> > > the 14v to charge
> > > two 225 amp/hour Gel batteries. There is a
> circuit
> > > board on this
> > > supply with three 4 amp fuses and one 10amp
> fuse, an
> > > eight posted plug
> > > and an equalise switch. Can anyone help me with
> a
> > > circuit, wiring
> > > information, and idea of what the eight pins are
> > > for? All and any
> > > information will be muchly appreciated. I have
> two
> > > 55 watt panels to
> > > add to the setup also and would appreciate any
> ideas
> > > as to an "ideal"
> > > setup and control configuration to get the best
> out
> > > of the setup.
> > >
> > > Thanks in advance. ( Ps: it will have a mobile
> UHF
> > > repeater connected
> > > up... just to keep this post "on topic" :-)
> > >
> > > 73 de Graham Shaw
> > > ZL3TV ( ex - ZL3TDA )
> > > Christchurch
> > > New Zealand.
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