[TowerTalk] Yaesu G-800sdx rotor pinout

K0DAN k0dan at comcast.net
Thu May 22 12:21:56 EDT 2014


The SDX and DXA use different connectors but the pin outs are the same and 
the rotors and controllers are interchangeable if you make up a pigtail to 
change connector types and genders.

The manual is available on the BAMA site.

73
de
k0dan

-----Original Message----- 
From: Bill Turner
Sent: May 22, 2014 10:05
To: towertalk at contesting.com
Subject: Re: [TowerTalk] Yaesu G-800sdx rotor pinout

ORIGINAL MESSAGE:          (may be snipped)

On 5/22/2014 2:47 AM, Pete Smith N4ZR wrote:
> My manual shows a 7-pin connector with 6 wires used.  Each pin goes to the 
> corresponding number on the controller input.  Pins 4 and 5 are the motor. 
> Pin 3 is ground and one end of the pot.  Pin 2 is the wiper of the pot. 
> Pin 1 is the other end of it. Pin 6 goes to pin 6 on the controller, but 
> the schematic shows it not connected to anything on the rotor end
>
> 73, Pete N4ZR

REPLY:

Are you sure we are talking about the same model? My manual for the SDX
series shows only a 6 pin connector, while the DXA series uses a 7 pin
connector. From the outside they look very similar and it would be easy
to confuse the two.

Also, the DXA manual shows the wiring inside the motor housing, whereas
the SDX manual does not. I think that's why Tom posted the question in
the first place, for which I do not have an answer.

73, Bill W6WRT
dezrat at outlook.com
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