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Oriental Motor offers a wide range of motion control products to meet a wide range of applications, select the appropriate application type below.

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U.S.A. Customers:
Sales - 1-800-448-6935
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Tech Support – 1-800-GO-VEXTA (468-3982)
International Customers:
+1-847-871-5931 or
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For Japanese:
1-800-746-6872 or
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The AlphaStep ARD (DC Input) stored data stepper motor driver substantially reduces heat generation from the stepper motor through the use of high-efficiency technology. In addition to implementing the closed loop control based on Oriental Motor's original AlphaStep technology, the ARD drivers also achieves up to 40% less power consumption, low vibration, improved angle accuracy and is capable of driving large inertia loads. There is no hunting or gain tuning.
- Built-in Protective Functions
- 24/48 VDC
- For use with AR Series Motors (DC Input)
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The AlphaStep ARD (DC Input) pulse input drivers substantially reduces heat generation from the stepper motor through the use of high-efficiency technology. In addition to implementing the closed loop control based on Oriental Motor's original AlphaStep technology, the ARD drivers also achieves up to 40% less power consumption, low vibration, improved angle accuracy and is capable of driving large inertia loads. There is no hunting or gain tuning.
- Built-in Protective Functions
- Pulse Input Type
- 24/48 VDC
- For use with AR Series Motors (DC Input)