Product Description

. Introduction

MD430 is a compact 3.0A/phase bipolar stepper motor with step and direction inputs, DIP switch adjustable step mode (full, half, eight and sixteen-S3/S4), torque (100%, 75% , 50%, 20% — S5/S6), working current (0-3A — SW1/SW2/SW3) and decay mode (0%, 25%, 50% and 100%).

2. Features

1) Single-chip motor driver for sinusoidal microstepping control of stepper motors

2) turn on the indicator led

3) 3Amps-34Volts (supply voltages: 12-34DC)

4) full step, half step, eight step and sixteen step (selection with dipswiches)

5) torque (100%, 75%,50%, 20%)

6) Working current (0-3A selection with SW1/SW2/SW3)

7) 4-wire, 6-wire, 8-wire stepper motors can be used

8) two phase bipolar driver

9) easy wiring with standard screw terminals

10) step frequency up to 100khz

11) fuse protection on the power rail (protects the board, but also your power supply and your motor)