[time-nuts] FTS 1200 9110 1000A-100 1000B pinouts here!

Corby Dawson cdelect at juno.com
Sun Mar 1 01:02:52 UTC 2009

Well after re-researcing the pinouts again I decided to post this while
they are fresh.
These Pinouts are for units removed from FTS Cesium standards and were
verified by measurement in the standard.

PIN        1000B                1000A-100                1200            

1            EFC ground        EFC ground                EFC ground      
 EFC ground
2           EFC +- 10V        EFC +- 10V             EFC 0 to +10V    
EFC 0 to +10V

3           coarse tune wiper       NC                        NC         

4           +12 pot ref. (10K)     NC                        NC          

5           Ground                    Ground                   Ground    

6           oven mon.                oven mon.              oven mon.    
       oven mon.

7           +28V oven             +18V oven                 NC           

8           +28V elect.             +28V                       +28V      

9            case ground                NC                        NC     

Hope this will help others!

Corby Dawson
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