Menu
Your Cart

Micro Stepper Driver for Nema 23, 34, 42 Stepper Motor, 2A-6A

Micro Stepper Driver for Nema 23, 34, 42 Stepper Motor, 2A-6A
Micro Stepper Driver for Nema 23, 34, 42 Stepper Motor, 2A-6A
Micro Stepper Driver for Nema 23, 34, 42 Stepper Motor, 2A-6A
Micro Stepper Driver for Nema 23, 34, 42 Stepper Motor, 2A-6A
Micro Stepper Driver for Nema 23, 34, 42 Stepper Motor, 2A-6A
Micro Stepper Driver for Nema 23, 34, 42 Stepper Motor, 2A-6A
Free Shipping Worldwide.
Lead Time 5-12 Days.
Mail Us for Lead Time of Custom Products.
MOQ 1.
Micro Stepper Driver for Nema 23, 34, 42 Stepper Motor, 2A-6A
  • Stock: In Stock
  • Model: PEACO-DSP86
  • SKU: PEACO-DSP86
$158.95
Ex Tax: $158.95

Available Options

The micro stepper motor driver is a digital stepper driver, suitable for Nema 23, 34, 42 closed-loop hybrid stepper motors with 2 phase. The closed loop stepper motor driver has high performance, well suits for a variety of medium and large automation equipment, such as CNC machine, cutting machine, packaging machinery and other equipment that require small noise, high speed.

Specification

Model PEACO-DSP86
Max. Input Power 300W
Input Voltage Range 48V-80V AC (<90V, >24V is recommended)
Output Peak Current Range 2A-6A
Control Mode Step and direction
Protection Functions Over-voltage, under-voltage, over-current protections.
Dimension 151*97*48mm
Mounting Hole Distance 143mm

Pulse Signal

  • PUL+ is the positive end of pulses input pin, PUL- is the negative end of pulse input pin.
  • DIR+ is the positive end of direction input pin, DIR- is the negative end of direction input pin.

    Enable Signal

    • ENA+ is the positive end of direction input pin. This signal is used for enabling/disabling the stepper motor driver. High level for enabling the driver and low level for disabling the driver.
    • ENA- is the negative end of direction input pin. Usually it is unconnected (enabled).

    Motor Interface

    • A+ and A- are connected to the positive and negative ends of the A-phase winding of the stepper motor.
    • B+ and B- are connected to the positive and negative ends of the B-phase winding of the stepper motor.
    • When the windings of A and B are switched, the direction of the motor can be reversed.

    Power Interface

    • AC power supply, recommended operating voltage range: 18V-80VAC, power supply: >300W, voltage: <90V AC and >24V AC.

    Indicator Lights

    • The stepper motor driver has red and green indicators.
    • The green indicator is the power indicator. When the motor driver is powered on, the green indicator is on.
    • The red indicator is the fault indicator. When overvoltage or overcurrent faults occur, the fault indicator is on.
    • After the fault is eliminated, the red light is off. When stepper driver is faulty, you need to power on and enable the stepper driver again to get rid of the fault.

    Installation Instructions

    • The external dimension of the stepper motor driver is 151*97*48mm and the installation hole distance is 143mm.
    • Both horizontal and vertical installation are available, but vertical installation is recommended. When installing, it should be close to the metal cabinet for heat dissipation.

    Switch Options

    Output Peak Current Output REF Current SW1 SW2 SW3
    2.00A 2.40A on on on
    2.57A 3.08A off on on
    3.14A 3.77A on off on
    3.71A 4.45A off off on
    4.28A 5.14A on on off
    4.86A 5.83A off on off
    5.43A 6.52A on off off
    6.00A 7.20A off off off

    Micro Step Selection

    PUL/REV SW5 SW6 SW7 SW8
    400 on on on on
    800 off on on on
    1600 on off on on
    3200 off off on on
    6400 on on off on
    12800 off on off on
    25600 on off off on
    51200 off off off on
    1000 on on on off
    2000 off on on off
    4000 on off on off
    5000 off off on off
    8000 on on off off
    10000 off on off off
    20000 on off off off
    40000 off off off off

    Stepper Motor Driver Wiring
    Stepper Motor Driver Wiring


    Notice: When the command input is not compatible with TTL, a series resistor for current limiting should be added at each signal input port according to the voltage level you use. Such as, 24V with 2KΩ.

    Stepper Motor Driver Installation Dimension (Unit:mm)

    Stepper Motor Driver Installation Dimension

    KNOWLEDGE BASE --- Advantages of Stepper Motor Driver

    Low-frequency oscillation exists in stepper motors, especially in reactive motors. However, stepper motor driver can completely eliminate it. If your stepper motor sometimes needs to work in the resonance zone, such as arcing, it is a good option to use a stepper motor driver to improve the output torque of the motor.

    For example, a stepper driver can increase 30%-40% of torque of a three-phase reactive motor and can also improve the motor resolution, because the step angle is reduced and the step uniformity is improved.

    Generally speaking, the performance of stepper motor control system not only depends on the performance of stepper motor itself, but also depends on that of stepper motor driver.

    Write a review

    Note: HTML is not translated!
    Bad Good