ORIENTAL MOTOR USA CORP

Stepper Motor Drivers

Stepper Motor Drivers

AC Input Stepper Motor Drivers

AC Input stepper motor drivers offer superior torque characteristics over a wide speed range, from low to high speeds, providing a large speed ratio. Supports Closed Loop control without gain tuning or hunting problems when used with the AlphaStep AZ Series (absolute mechanical encoder) motor or the AlphaStep AR Series (built-in resolver) motor for superior control. The RKII Series (open loop) is ideal for demanding applications where feedback is not required.

All AC Input stepper motor drivers feature Oriental Motor's advance microstepping (Smooth Drive) control. These drivers are available in pulse input or stored data (Network) types through our FLEX product group and offer electromagnetic brake control for vertical operations. 

Utilize the AlphaStep Closed Loop drivers on all our Actuator based products as a common platform to simplify wiring, improve machine performance and Networking.

• Pulse Input, Pulse Input with RS-485 Communications, Stored Data (Network), EtherNet/IP™, EtherCAT or PROFINET Compatible Types 
• Single-Phase or Three-Phase Input
• Closed Loop or Open Loop