Specifications Nema 17 frame size

1.5-4 amps per phase adjustable output current

10-40VDC power supply

CANBus Networking programmable

Nema 17 frame size miniature stepper controller 10-40VDC wide range power supply
1.5-4 amps per phase adjustable output current Stepper Motor with CANBus 2.0 for Networking controlling of more than 100 stepper motors synchronously or individually For Integrated Stepper Motor with Motion Controller size Nema 17 and Nema 23 Free software for demostration With die-cast aluminium Heat Sink for heat radiation

Driving Mode	Power Supply	Output Current
PC Controlled	10-40V DC	1.5 to 4 amps
PLC	?	3 to 8 amps

? ? Selecting driver mode
FULL-STEP MODE: This is the basic stepper driving mode, it offers the simplest control electronics and it is recommended for high- and mediumfrequency operation. At these frequencies, the inertia of the motor and the load smooth out the torque, resulting in less vibration and noise compared
to low-speed operation. ? HALF-STEP MODE: Half stepping with 140% 1-phase-on current gives smoother movement at low step rates compared to full stepping and can be used to lower resonances at low speeds. Half stepping also doubles the system resolution. Observe that for most steppers, the step accuracy specification only is valid for 2-phase-on positions. The accuracy is lower and the stop-position hysteresis is larger for 1-phase-on positions.

MICROSTEPPING: The smoothest movements at low frequencies is achieved with microstepping. Higher resolution is also offered. If resonance-free movement at low step rates is important,
the microstepping driver is the best choice. Microstepping can also be used to increase stop position accuracy beyond the normal motor limits.