Ouch ! I would have thought what you said was true...except
if he has the delux control unit then I would think that angle
displacement
would be extremely important. If you just have a std stepper motor
drive then aim for 200 steps per rev
Art




"Dave VanHorn" wrote in message ...
I am trying to find a replacement for it. ( After I hung a large wire
antenna system my XYL suddenly became nostalgic about the Isoloop). I do
not have any technical info about what motor is needed. I can probably
figure it out when I pull everything apart, but I wondered if anyone had
access to this information?

Check the winding resistance, and wether it's a bipolar (four wire) or
unipolar (more than four wires) If the replacement is mechanically fit, and
the same general resistance and scheme, you'll be fine.