Diodes for unipolar encoder connection

aand74

Member
A
Join Date
Dec 2005
Location
Deinze
Posts
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I recently heard that using diodes for unipolar encoder connection is a good idea to reduce the influence of noise.
The diodes go between A and ground, B and ground and C and ground.
See attachment.
Does anybody has experience with diodes In this kind of situation?

Encoder Connection.jpg
 

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