[Collins] Hookup of 30S1 to 220 Vac

Glenn Little WB4UIV glennmaillist at bellsouth.net
Thu Dec 12 11:21:41 EST 2024


Looking at the schematic it clearly shows the 220 VAC hookup.
Connect 3-4 to connect the transformer primaries in series.
Connect the 220 common to terminal 2.
Connect one 220 hot to pin 1.
Connect the other 240 VAC to pin 5.

Glenn
WB4UIV


On 12/10/2024 5:58 PM, John King via Collins wrote:
> I Am having difficulty hooking my 30S1 to 220 Vac. My 30S1 has five heavy wires in the AC compartment cable that supplies 220 volts to the power transformer.
> I have the manual for the 30S1 and five wires and cannot understand the hookup for five wires to the power strip. I am not sure what to do with the TWO other wires.Do I need to attach more than one to some of the terminals on the terminal strip.
> PLEASE assist me with interpreting the power connections of the five wires to the power input terminal strip.
> Thanks and 73
> Old and senile K5PGW, JOHN
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Glenn Little                ARRL Technical Specialist   QCWA  LM 28417
Amateur Callsign:  WB4UIVwb4uiv at arrl.net     AMSAT LM 2178
QTH:  Goose Creek, SC USA (EM92xx)  USSVI, FRA, NRA-LM    ARRL TAPR
"It is not the class of license that the Amateur holds but the class
of the Amateur that holds the license"


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