PINOUT of PTC-II and PTCpro:
-1- Audio from PTC to transmitter
-2- Ground
-3- PTT Output - to transmitter line
-4- Audio input from receiver to PTC
-5- Optional power supply input
-6- DOWN
-7- FSK output from PTC to transmitter
-8- UP
PINOUT of PTC-I and PTCplus:
-1- Audio from PTC to transmitter
-2- Ground
-3- PTT Output - to transmitter line
-4- Audio input from receiver to PTC
-5- Optional power supply input
-6- ABST2 - output for external tuning indicator
-7- FSK output from PTC to transmitter
-8- ABST1 - output for external tuning indicator
--
Good luck,
de Phil - N8PS
----
Ekki wrote:
>
> Hi all,
> as i am sitting here on the shores of Lake Lucerne in beautiful Switzerland,
> i intended to take part in the russian RTTY contest...
> I even got a new TU for mobile ops, the SCS PTC-2pro... and promptly forgot
> the manual at home.
> Now i need to rewire the cable from my old PTC-I to the new PTC-2pro...
>
> If somebody would be so kind and send me the pin out of the HF radio jack (8
> pin DIN), in fact all i need is the pin which does supply the FSK keying...
> The pinout is the same for PTC-II and PTC-IIpro.
>
> As soon as i got this i will be able to participate, hi...
>
> TIA
> 73,
> Ekki, HB9/DF4OR
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