The YAA incremental encoder fits on the rear shafts of HT34 step motors with 3/8” diameter rear shafts. This includes the following motors:
To order the encoder factory-assembled onto the rear shaft of one of the motors in the list above, add the YAA suffix to the end of the double-shaft step motor part number. For example, order HT34-504D-YAA to purchase the HT34-504D step motor and YAA encoder as a single, factory-assembled part number.
To connect the YAA encoder to your stepper drive or motion controller you’ll need the 3004-195-10 encoder extension cable.
YAA encoders can also be ordered separately. Use part number 970-1005 to order the encoder separately.