[Boatanchors] I-82-A as antenna position indicator

WA5CAB at cs.com WA5CAB at cs.com
Tue Oct 13 18:27:46 EDT 2009


Mark,

I've never tried to use one for that but the I-82-A (and smaller I-81-A) 
schematic and point to point DC resistance readings are shown in the SCR-269 
manuals.  T.O. 08-10-175 (on SCR-269-G) shows Pin 1 Ground, Pins 2, 3 and 5 
to the three stator terminals and Pins 2 and 4 to the rotor (armature) 
terminals.  

1 - Case (Ground)
2 - Phase 2 and Rotor
3 - Phase 1
4 - Rotor
5 - Phase 3

Resistance Readings:

1 to case - 0 ohms
2, 3, 4 or 5 to 1 - Open (Infinite)
2 to 3 - 16 ohms
2 to 5 - 16 ohms
2 to 4 - 55 ohms

The connector is PL-118.

In a message dated 10/13/2009 3:55:48 PM Central Daylight Time, 
Foltarz at rocketmail.com writes: 
> Group, 
> 
> Has anyone had sucess using the I-82-A indicator as for antenna 
> positioning ?
> 
> Can't seem to find info on the pinout anywhere.
> 
> de KA4JVY
> 
> Mark
> 

Robert Downs - Houston
wa5cab dot com (Web Store)
MVPA 9480


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