I currently use an APC BackUPS Pro 650, And it uses a
nonstandard DB9. If ya want I'll post the pinouts and you
can make your own.

Mike

> > APC units typically have the the interface and software to go.
> > Usually the signals come in on a serial port. You may or may not need
> > a special cable
> 
> According to that web page I mailed about a few seconds ago,
> you DO need a special cable for APCC - the pins on the db9
> are NONSTANDARD!  I'll have to check that out as soon as I get
> batteries for my UPSs, because I've also heard that they are
> normal DB9 serial connectors!
> 
> rusty