Incremental rotary encoder Output the Pulse Sequence Based on the Rotation Variation of the axis. You can use other counters to calculate the number of output pulses and use the counters to check the rotation volume.
You can append a circuit to generate 2 times of a periodic signal, 4 times the number of pulses, and provide the resolution of current.
Selection criteria 1 incremental or absolute
2. Selection of resolution Accuracy
3. shape and size (hollow shaft and pole shaft)
4-Axis Load allowed
5. Maximum Allowable Speed
6. The highest response frequency (= speed/60 x resolution) must be sufficient.
7 protection structure (waterproof, oil-proof, dust, etc)
8-axis rotation start torque
9 output circuit mode (select the line actuator for long distance)
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