Vic K2VCO wrote:
> Jack Smith wrote:
>> Source = the device outputs current
>> Sinks = the device pulls the current to ground.
>
> In practical terms, you can connect a 12v dc relay to a source terminal of
> the KRC2 and
> ground the other side of it.
>
> To use a sink terminal, connect +12v dc to one terminal of the relay and
> ground the other one.
Err, you mean connect the other one to the "sink terminal" :)
You should also have a diode across the coil of the relay, of course,
so your "sink terminal" doesn't get slammed as the magnetic field
collapses when it's turned off.
~Iain / N6ML
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