SD70A driver 57/86 2-phase stepper motor driver 7A AC/DC universal with DSP digi

Product Description

Precautions: 1.SD70A driver specializes in driving 57, 85, 86 two-phase stepper motors 2. SD70A driver default pulse + direction control mode, after setting the driver through the debugging software, you can use the dual pulse control mode. The pulse signal is 5V to 24V and does not require a string resistor. 3. SD70A driver 1, 3, 3 dial code set current, 4th dial code set full-flow semi-flow function. 5, 6, 7, and 8 dialing settings are subdivided. 4. SD70A driver is equipped with 57, 85, 86 motors, generally using 24V switching power supply, the estimated power is 350W. 5. It is generally recommended that the driver output current (average) setting be approximately or slightly smaller than the motor rated current.

Open collector (common anode)

When VCC value is 5V, R is shorted When the VCC value is 12V, R is 1K, which is greater than 1/8W resistance. When the VCC value is 24V, R is 2K, which is greater than 1/8W resistance. R must be connected to the signal terminal of the controller. SD70A.M860.M860H is also

PNP output (common cathode)

When the VCC value is 5V, R is shorted; When the VCC value is 12V, R is 1K, which is greater than 1/8W resistance. When the VCC value is 24V, R is 2K, which is greater than 1/8W resistance. R must be connected to the signal terminal of the controller. SD70A.M860.M860H is also

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Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.