[RE-wrenches] Trace DR Series-Control Board Commonality Between Units
boB at midnitesolar.com
boB at midnitesolar.com
Mon Apr 20 10:38:45 PDT 2015
You didn't touch the power board ?
If changing out the control board seems to make it work and regulate output
voltage properly, it's probably good and I would try running some
larger loads
to test it. You may have gotten lucky.
Unless you want to keep that old replacement board for a special occasion,
I'd go with it. Can't hurt, right ? It may or may not charge though ?
The charger uses a triac that may or may not be good still.
boB
On 4/20/2015 10:08 AM, Bill Loesch wrote:
>
> Hi GreyBeards,
>
> Does anyone remember the Trace DR Series of transformer based
> inverters? I have a user who has suffered a lightning strike and has
> wasted the control board on their 1512 (no lights when battery power
> is applied). The board from my 3624 fits precisely into the space and
> after changing the jumpers, the lights light up and powers a small
> load. The small load is all I've tried so far. It occurred to me to
> verify this is an approved solution before I waste a good board, if I
> haven't already.
>
> If these boards are interchangeable, does anyone have defunct DR
> equipment (with a serviceable control board) or if they are not
> interchangeable, specifically a 1512 control board? Alternatively,
> does anyone provide board level diagnostics/repair?
>
> As always, thanks for the wisdom that this newsgroup offers,
>
> Bill Loesch
> Solar 1 - Saint Louis Solar
> 314 631 1094
>
>
>
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