αSTEP Hybrid Servo Motor / Stepper Motors

The αSTEP AZ Series offers high efficiency, low vibration and incorporates our newly developed Mechanical Absolute Encoder for absolute-type positioning without battery back-up or external sensors to buy. Closed loop performance without hunting or gain tuning. Available with a built-in controller or pulse input driver which substantially reduces heat generation from the motor through the use of high-efficiency technology. Requires αSTEP AZ Series Driver.

• Battery-Free, Mechanical Absolute Encoder
• Closed Loop Performance, No Hunting or Gain Tuning
• Wide Range of Gear Types for Inertia Matching & Higher Torque
• Electromagnetic Brake Type Available
• αSTEP AZ Series Driver Required*

The αSTEP AR Series offer high efficiency, low vibration, continuous operation with the security of closed loop performance without hunting or gain tuning. Available with a built-in controller or pulse input driver, the system substantially reduces heat generation from the stepper motor through the use of high-efficiency technology. The αSTEP AR Series also achieves up to 40% less power consumption, improved angle accuracy and is capable of driving large inertia loads. For use with αSTEP AR Series Drivers.

• High-Efficiency, Continuous Operation
• Closed Loop Performance, No Hunting or Gain Tuning
• Wide Range of Gear Types for Inertia Matching & Higher Torque
• Electromagnetic Brake Types
• αSTEP AR Series Driver Required*