This is a digital stepper drive implemented with advanced stepper control technology. It is easy to use and it can be used to drive 2-phase and 4-phase motors(from Nema 8 ~ Nema 17 size) smoothly with less heat and noise. It works with 18-30VDC voltage and can provide max 2.2A peak current. You can set the DIP switches to get the current and microsteps you need.
FEATURES :
Anti-Resonance for optimal torque, extra smooth motion, low motor heating and noise
Motor auto-identification and parameter auto-configuration for optimal torque from wide-range motors
Step & direction (PUL/DIR) control
Multi-Stepping for smooth motor movement
Optically isolated inputs
Input voltage 18-30VDC
8 selectable micro-step resolutions of 400-12800 via DIP switches
8 selectable output current settings of 0.3 – 2.2A via DIP switches
Soft-start with no “jump” when powered on
Pulse input frequency up to 60 KHz
Automatic idle-current reduction
Protections for over-voltage and over-current
ELECTRICAL SPECIFICATIONS:
Output Peak Current: 0.3~2.2A (1.6 RMS)
Input Voltage: +18~30VDC
Logic Signal Current: 7~16mA (Typical 10mA)
Pulse Input Frequency: 0~60kHz
Isolation Resistance: 100MΩ
OPERATING ENVIRONMENT AND OTHER SPECIFICATIONS
Cooling: Natural Cooling or Forced cooling
Environment: Avoid dust, oil fog, and corrosive gases