Advance Electrical & Automation - 2-Phase Stepper Motor Drivers

Unit of Measure

Items	MD2U-MD20 0 to 50 Degree Celsius (ºC) Environment Ambient Temperature 2-Phase Stepper Motor Driver List Price $215.95	MD2U-ID20 1 to 50 Degree Celsius (ºC) Environment Ambient Temperature 2-Phase Stepper Motor Driver List Price $215.95
Description	N/A
Brands	N/A Autonics USA
Operation Method	N/A Unipolar Constant Current Drive
Applied Motor	N/A 2-Phase Stepper Motor
Resolution	N/A Full Step (1-division) Half Step (2-division) Micro Step (4, 5, 8, 10, 16, 20-Division)	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)
Minimum Pulse Width (Clockwise (CW))	N/A 10 µs	N/A
Minimum Pulse Width (Counter Clockwise (CCW))	N/A 10 µs	N/A
Minimum Pulse Width (Hold Off)	N/A 1 ms	N/A
Duty Rate (Clockwise (CW))	N/A 50 %	N/A
Duty Rate (Counter Clockwise (CCW))	N/A 50 %	N/A
Maximum Rising and Falling Time (Clockwise (CW))	N/A 0.5 µs	N/A
Maximum Rising and Falling Time (Counter Clockwise (CCW))	N/A 0.5 µs	N/A
Direct Current (DC) Voltage (High)	N/A 4 to 8 V	N/A
Direct Current (DC) Voltage (Low)	N/A 0 to 0.5 V	N/A
Pulse Input Current (Clockwise (CW))	N/A 4 mA	N/A
Pulse Input Current (Counter Clockwise (CCW))	N/A 4 mA	N/A
Pulse Input Current (Hold Off)	N/A 10 mA	N/A
Maximum Input Pulse Frequency (Clockwise (CW))	N/A 50 kHz	N/A
Maximum Input Pulse Frequency (Counter Clockwise (CCW))	N/A 50 kHz	N/A
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 %
Phase Current Range	N/A 0.5 to 2 A
Run Method	N/A Unipolar Constant Current Drive
Driver Resolution	N/A 1 2 4 5 8 10 16 20	N/A
Input Pulse Frequency	N/A 50 kHz	N/A
Approximate Weight	N/A 295 g	N/A 303 g
Approximate Net Weight	N/A 180 g	N/A 190 g
Weight	N/A 0.6 lb
Note	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 25ºC, 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.	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.