STEPPERONLINE Digital Stepper Motor Driver 2.4-7.2A 18-80VAC for Nema 34 Motor/CNC lathe DM860T

• Top-level Quality, Affordable Price
• Professional Driver, Manufactured by Leadshine
• Suitable for 2-phase and 4-phase motors
• Easy current subdivision setting
• Suit for Nema 34 and 42 Motor

The DM860T is a fully digital stepper driver developed with advanced DSP control algorithm based on the latest motion control technology. Key Features *Anti-Resonance provides optimal torque and nulls mid-range instability *Motor auto-identification and parameter auto-configuration technology, offers optimal responses with different motors *Multi-Stepping allows a low resolution step input to produce a higher microstep output, thus offers smoother motor movement *16 selectable microstep resolutions including 400, 800, 1600, 3200, 6400, 12800, 25600, 51200, 1000, 2000, 4000, 5000, 8000, 10000, 20000, 40000 *Soft-start with no "jump" when powered on *Input voltage 18-80VAC or 36-110VDC *8 selectable peak current including 2.40A, 3.08A, 3.77A, 4.45A, 5.14A, 5.83A, 6.52A, 7.20A *Pulse input frequency up to 200 KHz, TTL compatible and optically isolated input *Automatic idle-current reduction *Suitable for 2-phase and 4-phase motors *Support PUL/DIR and CW/CCW modes *Over-voltage, over-curren protection Electrical Specifications: *Output Peak Current: 2.4~7.2A (6.0 RMS) *Input Voltage: +18~80VAC or 36~110VDC *Logic Signal Current: 7~16mA (Typical 10mA) *Pulse Input Frequency: 0~200kHz *Pulse Width: 2.5μS *Isolation Resistance: 100MΩ Operating Environment and other Specifications(Tj = 25℃/77℉): *Cooling: Natural Cooling or Forced cooling *Environment: Avoid dust, oil fog and corrosive gases *Ambient Temperature: 0℃ － 65℃ *Humidity: 40%RH－90%RH *Operating Temperature: -10℃ － 45℃ *Vibration: 10-55Hz / 0.15mm *Storage Temperature: -20℃ － 65℃ *Weight: Approx.580g (20.46oz) Warning: Make sure the motor connect to a constant current or chopper drive controller before you test motor.