[GreenKeys] Looking for a stand-alone Loop Power Supply

[K0BX]

David and all, I have a ST-6, it has the Hal boards and Power Supply but 
I put it in my own cabinet.

I been holding on to it as part of my RTTY 28ASR past.  But it has just 
been sitting there for years.  It is complete with Manual.
$25.00 shipped and it would be yours.

Joe K0BX
STL MO

David Effa wrote:

>Thanks Don.  I will keep an eye out for one of these.
>
>Dave, WD9ITR
>
>On Sat, Jun 28, 2008 at 2:33 PM, Don Cunningham <wb5hak at martineer.net> wrote:
>  
>
>>David,
>>Find an old ST-6 RTTY converter or the likes.  All that, including the
>>"motor relay with autostart" will be built in!!  They can usually be found
>>for $50 or less.
>>73,
>>Don, WB5HAK
>>----- Original Message ----- From: "David Effa" <wd9itr at arrl.net>
>>To: <greenkeys at mailman.qth.net>
>>Sent: Saturday, June 28, 2008 2:26 PM
>>Subject: [GreenKeys] Looking for a stand-alone Loop Power Supply
>>
>>
>>    
>>
>>>Hi Greenkeys,
>>>
>>>I am looking for a stand-alone Loop Power Supply that can convert
>>>RS-232 or MIL-188-114 signals into high voltage current loop signals.
>>>I would also like it to have a motor relay with auto-start
>>>functionality.  Commercially on the web I found the HAL Comm. sells
>>>the LP1200A which fits the bill perfectly.  I did e-Mail HAL to see if
>>>they had or could part with an old demo or other such type units unit
>>>at low cost, but I had no reply.  But I did not expect one either.  I
>>>know they just deal with commercial entities and in large quantities
>>>of units.  I have not seen anything like this show up under eBay or
>>>found any kits that I could build.  I do not have many tools so
>>>building a chassis for a kit board would be a problem.
>>>
>>>Thanks,
>>>
>>>Dave, WD9ITR
>>>_______________________________________________
>>>GreenKeys mailing list
>>>GreenKeys at mailman.qth.net
>>>http://mailman.qth.net/mailman/listinfo/greenkeys
>>>
>>>      
>>>
>>--------------------------------------------------------------------------------
>>
>>
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>>    
>>
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>  
>