Item # MD2U-ID20, 1 to 50 Degree Celsius (ºC) Environment Ambient Temperature 2-Phase Stepper Motor Driver On Advance Electrical & Automation

Unit of Measure

Specifications | Stepper Motor Driver | Note

Brands	N/A Autonics USA
Operation Method	N/A Unipolar Constant Current Drive
Applied Motor	N/A 2-Phase Stepper Motor
Resolution	N/A Intelligent Type
Direct Current (DC) Voltage	N/A 24 to 35 V
Maximum Run Phase Current	N/A 2 A
Maximum Current Consumption	N/A 3 A
Number of Axes	N/A 1
Approval	N/A European Conformity (CE)
Environment Ambient Temperature	N/A 0 to 50 ºC
Environment Storage Temperature	N/A -10 to 60 ºC
Environment Ambient Relative Humidity (RH)	N/A 35 to 85 %
Environment Storage Relative Humidity (RH)	N/A 35 to 85 %
Approximate Weight	N/A 303 g
Approximate Net Weight	N/A 190 g
Weight	N/A 0.6 lb

Phase Current Range	N/A 0.5 to 2 A
Run Method	N/A Unipolar Constant Current Drive

N/A

Since torque characteristics are improved but the driver temperature rises with the 30VDC power supply, the driver should be installed at the well ventilated environment. Torque is variable by power supply.
Max. current consumption: Based on the ambient temperature 25℃, ambient humidity 55%RH.
RUN current varies depending on the input RUN frequency, and the max. instantaneous RUN current varies also.
Max. input pulse frequency is max. frequency to be input and is not same as max. pull-out frequency or max. slewing frequency.
The weight includes packaging. The weight in parenthesis is for unit only.
Environment resistance is rated at no freezing or condensation.

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