● Step & direction (PUL/DIR) or CW/CCW (double pulse) control
● Input voltage 18-50VDC
● 16 selectable micro-step resolutions of 200-25, 600 via DIP switches
● 8 selectable output current settings of 0.4 – 3.2A via DIP switches
● Soft-start with no “jump” when powered on
● Pulse input frequency up to 1 MHz.
● Automatic idle-current reduction
● Optically isolated inputs with 5V
● Over voltage and over current protections
The EM-S series stepper drives from Leadshine offer superior performance and exceptional high reliability. Based on Leadshine's 20+ years' experience in stepper motor control, they adopt the latest control technology and are ideal for modern machine manufactures. Not only inheriting features of smooth motion, low noise, low heating, etc. from past Leadshine stepper drives, they also offer new functions and features such as improved torque in all speed ranges, fault output, brake control, pulse command smoothing... They are capable of power wide range of stepper motors of NEMA 8, 11, 15, 17, 23, 34, and 42.
