7i76 encoder single ended to differential

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5 years 9 months ago #197222 by robertspark
7i76 encoder inputs.

I know there is a jumper to change the encoder input from single ended to differential.... however.... I have a mixed signal....

I'd like to use the encoder input as differential.... (as I have a need for A+/A- for a thcad)

and I'd like to use the index as single ended for a SuperPID index (rpm pulse input 5v 0-30,000 rpm.....

hence would the index input be happy set on differential and fed a +5v / 0v input?

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5 years 9 months ago #197226 by itsme
I would use a rs422 to TTL converter Board for the Index Signal...

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5 years 9 months ago #197231 by PCW
The 7I76E encoder signals are individually settable for single ended or differential

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5 years 8 months ago #197326 by robertspark
thanks.... read the manual moment....

head slap emoji!

(nice flexibility built in)

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