Drive 4-wire, 8-wire two-phase stepper motor.Voltage input range: 15~40 VDCMaximum current: 2.0ASignal input: differential/single end, pulse/direction or double pulse, 5-24VDC level compatibleAutomatic setting of power on parametersPrecision current control reduces the heating of the motor1. Electrical index2. Power interface3. Subdivision setting4. Parameter self-tuning functionTechnical Specifications / Features:Drive type: 4-wire, 8-wire two-phase stepper motorVoltage input range: 15~40 VDCMaximum current: 2.0ASignal input: differential/single end, pulse/direction or double pulse, 5-24VDC level compatibleAutomatic setting of power on parametersPrecision current control to reduce motor heatingParameter self-tuning function