cui.com

date 06/21/2019

│ page 7 of 10

CUI Inc

│ SERIES: AMT33 │ DESCRIPTION: MODULAR COMMUTATION ENCODER

1. Begin by rotating the pre-installed alignment tool clockwise and completely to the right so

that the pre-installed shaft set screw is visible.

2. Select the appropriately sized shaft adapter and insert it into the encoder making sure the

adapter is properly aligned with the keyway in the metal hub. No adapter is needed for a

5/8” motor shaft.

3. Select the placement tool and insert it into the encoder. This placement tool holds the

encoder’s hub and shaft adapter in the proper position for installation onto the motor shaft.

1. Slide the encoder onto the motor shaft applying force only to the placement tool to maintain

proper alignment of the encoder’s hub and shaft adapter.

2.

3. Once in contact with the motor body, rotate the encoder until the mounting holes are aligned

with the proper bolt circle.

4. Insert screws and fasten the encoder to the motor.

1. Insert the Allen Wrench into the notch on the top.

2. Tighten the shaft set screw to the recommended torque settings per the spec.

1. Rotate the placement tool and alignment tool counterclockwise until the tabs align

with the openings.

2. Remove both tools from the encoder.

3.

STEP 1

STEP 3

STEP 2

STEP 4

ASSEMBLY PROCEDURE

For more information, please visit the product page.