[GreenKeys] Siemens T-1000Z teletype Connection to Demodulator

[John Spigel]

Fred, You might already have this pdf.
https://www.commsmuseum.co.uk/publications/t1000.pdf

And I found this wiring diagram:
https://www.cryptomuseum.com/telex/siemens/t1000/files/T1000Z_Wiring.pdf

Here is the Cryptomuseum list of files:
https://www.cryptomuseum.com/telex/siemens/t1000/

Looks like you need help with the three wires on your connector, white, 
green and yl + bn. There may be a common standard convention of colors 
with other Siemens machines that may give you a clue on how these are 
connected.

73, John W1AN


On 16-Dec-23 16:28, Fred Weksberg wrote:
>
> I have almost finished restoring my T1000Z - took me 4 months
> I took it completely apart(not the mechanical printer mechanism). I 
> changed all the electrolytics and tantalum caps, except for the 2 
> large electrolytic caps in the power supply sitting in those black 
> plastic cylinders.
> I have it working on local loop.
>
> How do I connect it to a demodulator ? There was a sticker on the case 
> that said 60vdc and 40 mA.
> Is there a power supply inside that has this voltage ? There must be 
> something, because it works on local mode.
> There is a cable that comes out and it has multiple colored wires. The 
> 1/4" male plug was ripped off accidentally,
> I have no idea how to connect this to my dovetron terminal unit, or my 
> HAL ST-6000
> The cable has wires with the following wires:
> red - NC
> blue - NC
> orange - NC
> grey - NC
> white - this was connected somehow to the jack
> green - this was connected somehow to the jack
> yellow and brown wires - these were connected together and to the jack 
> going to the demodulator
>
> Need help please !
> I have worked so hard on this unit to get it to this point. It would 
> be shame if I could not get it to work.
> Thanks, Fred
> VE3WN / VE3PIE
>
>
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