20 mm, 28 mm, 35 mm motor frame sizes have been added to the lineup

Closed Loop Stepper Motor System Set Scheme

Various Motor Frame Sizes

Various motor frame size models are available (20 mm, 28 mm, 35 mm, 42 mm, 56 mm, 60 mm) for flexible application in diverse user environment settings.

Accurate Position Control with Quick Response Rate

The integrated encoder on the motor provides feedback of the current position in reference to the input pulse, allowing extremely accurate and precise control.

Low Vibration During Low Speed Drive

Compared to similar sized models (56 mm) from other brands, the AiS-B series offers lower vibration during low speed drive which results in a quieter and more accurate operation.

High Torque During High Speed Drive

The AiS-B series retains high torque during high speed drive, providing a stable, high power operation.

No Tuning Required (Easy Gain Setting Using Adjuster)

The AiS series does not require tuning. Users can easily select between 16 options (0 to F) using the gain adjuster to set P-gain and I-gain values.

No Hunting When Holding Position

Unlike conventional servo motors which produce subtle vibrations (hunting) when holding position, the AiSA series can hold stop position without vibration (hunting).

10-Stage Resolution for High Precision Control

The AiS series features a 10-stage resolution setting with resolution up to 16,000 pulses per revolution, allowing precise and accurate position control down to 0.0225°. (28 mm, 35 mm frame models).20, 42, 56, 60 mm frame models: up to 10,000 PPR, control down to 0.036°

Alarm Function (12 Alarm Outputs)

12 alarm outputs are available including overcurrent, overspeed, overheating, motor connection error, encoder connection error, and more.