Pin-outs (ins) for C84 power

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Pin-outs (ins) for C84 power

Postby tourtelot » Fri Jul 10, 2009 5:39 pm

I am going to power my first C84 build with my benchtop PS. Can anyone give me an input voltage and the configuration of the header pins on the C84? I think I see Pin1 is + volts, Pin2 is common and Pin3 is - volts. What does the 48P want to see? A jumper from + volts?

Power supply and chassis to come with more amps which comes with more money<g>.

D.
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Postby tourtelot » Sat Jul 11, 2009 7:34 am

So 30VDC looks good. Still wonder how the voltage gets to the phantom pin and is +30VDC referenced to the common good for that?
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Postby tpryan » Sat Jul 11, 2009 10:14 am

Front to back the connections are

1) +30V
2) PGND
3) -30V
4) AGND
5) +48V
6) CGND

Tie all the grounds together at the power supply.
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Postby tourtelot » Sat Jul 11, 2009 10:56 am

Thanks Tim. As I suspected. You get a separate +48VDC from the PS03 I guess.

D.
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