Wantai Stepper Motor Driver 7A

DQ2722MA is a new-generation digital 2-phase stepper motor driver based on DSP control. The driver combines advanced DSP control technique and unique control circuit. The driver voltage is AC110-230V and driver current is below 7.0A. The driver can be used for types of 2-phase stepper motor with external diameter 86-130mm. The driver adopts circuit similar to servo control, so the motor can run smoothly with little vibration and noise. And the maximum positioning accuracy could reach 40,000 steps/rev. The product is widely used in big and medium-sized CNC equipment with higher resolution, such as engraving machine, medium-sized CNC machine tool, computer-controlled embroidery machine, packing machine, etc.

Quick Spec

  • The driver features 16-grade micro-stepping with equal angular degree and constant torque; the highest resolution may reach 40,000 steps/rev
  • The highest response frequency can reach 500Kpps
  • When the step-by-step impulse has halted for over 100ms, the coil current will automatically reduce to half of the set value, to effectively reduce motor warming
  • Photoelectric isolation signal input/output
  • Driver current from 1.0A / phase to 7.0A / phase, adjustable with 16 grades
  • Single power input, voltage range: AC 110V to 230V
  • Phase memory function (when the input has stopped unexpectedly or powered off, the driver will automatically memorize motor phase at that time
  • I/O signal, the driver uses photoelectric isolation technique and signal level is 5V ~ 24V, compatible
  • Dimensions: 200 x 80 x 145mm
  • Weight: 1.543 Kg

Comman Anode Connection

DQ2722-MA-005

Comman Cathode Connection

DQ2722-MA-006

Resources

Shipping List

  • 1 x Wantai Stepper Motor Driver 7A


Wantai Stepper Motor Driver 7A

  • Brand: Wantai
  • Product Code: DQ2722MA
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock FRONT5
    Stellenbosch New Product Arriving Soon
  • R3,415.00 (Inc Tax: R3,927.25)


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Tags: stepper motor, stepper, driver, motor wantai, drivers, dq, 2722, cnc, milling, machining, engraving, laser, cutter, 7a, 30nm