Don wrote:
>
> Need help with two questions,
Ok ... :)
> How much current dos the Micor Unified chassis draw for the 9.6 ?
> Reason I will be using a 60 amp Rack mount Astron BB supply And I
> have a 9.6 reg Board to put in. it is mounted to a small heatsink.
One time, I had almost this exact problem:
I took a Micor Station Control Shelf extender card, mounted the
9.6 VDC regulator circuitry parts from an old Micor mobile Control
(Interconnect) Board and plugged the card into Position 12.
I wired the 9.6 VDC regulator circuitry to the Extender Board pins
to match the expected needs:
1 Ground.
10 9.6 VDC
12 A+: 13.6 VDC
It was cheap, I had all the parts and assembly took an hour or so.
> Other question I use the 0-50 Micro Amp Meter on top of the 6 Ft
> Rack as the S-Meter for Incoming signals , it reads Half scale
> with No signal and of course it is that way too and the Test set ,
> But I would like for it to read 0 with No signal ?
The meter you are referring to in *not* an 'S' Meter ... but a IF
stage limiter reading. It is *supposed* to read off the zero pin.
If it didn't, I'd suggest your receiver has a problem.
I believe I know what you are attempting to do. There is another
way to get that done - the existing meter isn't the way to do it.
> Thanks Don KA9QJG
You are welcome,
Neil - WA6KLA
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