Encoders with two output channels

Applications, where the direction of rotation should be sensed, e.g. positioning, require encoders with two channels A and B being shifted 90° out of phase. By detecting the phase shift, the direction can be determined.

  • Shaft turning clockwise, top-view of shaft / for hollow shaft encoders, viewing the flange
  • Inverted signals available

tr = rise time
tf = fall time

Zweikanaliger Drehgeber


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