Leadshine 3DM2283 Digital Stepper Driver 2.1-11.7A 176-253VAC for 3-Phase Nema 34, 42, 52 Stepper Motor

Leadshine 3DM2283 Digital Stepper Driver 2.1-11.7A 176-253VAC for 3-Phase Nema 34, 42, 52 Stepper Motor

Features:

Anti-Resonance provides suitable torque and nulls mid-range instability

Motor auto-identification and parameter auto-configuration technology, offers quick responses with different motors

Multi-Stepping allows a low resolution step input to produce a higher microstep output, thus offers smoother motor movement

Supply voltage up to 240 VAC

Output current programmable, from 2.1A to 11.7A. It can also be set via DIP switches

Pulse input frequency up to 200 KHz, TTL compatible and optically isolated input

Automatic idle-current reduction

Suitable for 3-phase motors

Support PUL/DIR and CW/CCW modes

Over-voltage, Under-voltage, over-current, phase-error protections;

Electrical Specifications:

Output Peak Current: 2.1 - 11.7 A

Input Voltage: 176 - 253 VAC

Logic Signal Current: 7 - 16 mA (Typical 10 mA)

Pulse Input Frequency: 0 - 200 kHz

Isolation Resistance: 500 MΩ

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 － 50 ℃

Humidity: 40% － 90% RH

Operating Temperature: 70 ℃ MAX

Vibration: 10-55Hz/0.15mm

Storage Temperature: -20 － 65 ℃

Weight: Approx.1300 g (45.86 oz)

Resources

Manual:3DM2283_V3.0.pdf