By implementing the latest DSP current control technology, Leadshine DM503 is a high performance
2-phase digital stepper drive. It takes step & direction or CW/CCW control commands, and is very simple
to implement in OEM applications. |
The DM503 stepper drive adopts advanced features like electrical damping, anti-resonance, start-up smoothing, multi-stepping...
With the input voltage of 20 - 50 VDC and output current of 1.00 - 4.20 A, it is capable of driving a wide range of 2-phase stepper motors
with high precision at extra smoothness, quietness, and very low motor heating.
Its multi-Stepping feature allows a low resolution step input to produce a much higher microstep output
for smoother & quiet motor movement, and much lower motor heating. This feature will significantly improve the performance of your stepper
A DM503 stepper drive is easy to setup and configure via DIP switches. There are 15 resolution settings from 400 - 25600,
and 8 output current settings from 1.00 - 4.20. Also, a user can simply set the idle current to full (100%) or 50% of
the output current via a DIP switch.