Tone Ring Half Assembly¶

Tools¶

Instant/super glue (prefer Loctite Super Glue Ultragel Control)
(1) 18PTR-01: Snap Fit 18 Pole Tone Ring Base
(1) 18PTR-02: Snap Fit 18 Pole Tone Ring Cover
(18) 18PTR-03: N52 3/16" x 3/16" Neodymium Cylinder Magnets
(1) 18PTR-04: M3 x 0.5 mm Thread Size, 3.8 mm Installed Length Heat-Set Inserts for Plastics

Note: The final build requires (2) HS-03: 18 Pole Tone Ring Halves

Use safety glasses when working with small, high powered magnets to avoid eye injury from flying magnets
Be sure to maintain physical control of magnets (those being placed and those already placed) to avoid flying magnets

HS-03: 18 Pole Tone Ring Half

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Select another magnet and find its polarity by placing it along the outside edge so that it becomes attracted to the previous magnet
Rotate the magnet from the previous step 180 degrees (so that the pole attracted to the previous magnet is facing out to create a pole pair) and place it in the next slot in the base
INSERT PIC
Repeat the previous two steps until the tone ring is fully populated
INSERT PIC
Align and place the 18PTR-02: Snap Fit Tone Ring Cover over the 18PTR-01: Snap Fit 18 Pole Tone Ring Base
Press the parts firmly to secure the cover to the base
INSERT PIC

Note: You will need (2) in progress HS-03: Snap Fit 18 Pole Tone Ring Halves for testing

Set up the Holoseat Test Stand
1. Ensure the calibrated sensor is attached to the sensor controller
2. Ensure the power and USB connections are all configured according to the test stand operating instructions
3. Snap (2) in progress HS-03: Snap Fit 18 Pole Tone Ring Halves onto the tone ring adapter
  INSERT PIC
Run tone ring test(s)
INSERT PIC
Remove the tone ring halves from the tone ring adapter

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