FTVOGUE Stepper Motor Controller PWM Pulse Signal Generator Speed Regulator Board Adjustable Frequency Regulation Driver

This module is supplied as a stepper drive signal. To control the stepper motor, but also must have the drive to use. High: 5.8KHZ-127KHZ, Mid: 590HZ-15.8KHZ, Low: 82HZ-2.3KHZThree types of frequency signals can be used to select jumper. Frequency of measurement can amount PUL and common cathode terminal (GND) two ports.The forward and reverse of the motor can be controlled by pressing the key. The speed of the motor can be controlled by adjusting the frequency of the potentiometer. PUL + and PUL- pulsed positive and negative; EN + and EN- is to enable the positive and negative terminals; DIR + and DIR- are the positive and negative directions. These six lines are connected to drive the corresponding pulse, direction, so six ports p Power supply: 15-160VDC or 5-12VDC. If you are using 5-12VDC power, positive end connect DC 5-12V Input, negative end connect Common Cathode End.