The 3ND583 is a high resolution 3-phase microstepping driver based on precision current control technology. It’s suitable for driving 3-phase hybrid stepping motors from NEMA size 17 to 34. By using the advanced pure-sinusoidal current control technology, both the noise and vibration of the stepping motor have been greatly reduced, which makes the stepping motors offer servo-like performances. Compared to the 3MD560, it’s lighter and smaller, and compared to most of the microstepping drivers in the market, both driver heating and motor heating have been reduced by 15-30%.

Features

High performance, low noise and lost cost  

Low driver heating and low motor heating

Supply voltage up to 50 VDC

Output current up to 8.3A (RMS 5.9A)

Input signal TTL compatible

Automatic idle-current reduction

Suitable for 3-phase stepping motors, including 3 lead and 6 lead motors

Optically isolated differential input signals, pulse frequency up to 300 KHz

8 selectable resolutions up to 10000 steps/rev

DIP switch current setting with 16 different values

PUL/DIR & CW/CCW modes optional

Over-voltage, short-voltage, over-current and short-circuit protection

Small size for easy mounting

Specifications