Close
(0) Shopping cart
You have no items in your shopping cart.
Shopping Categories
    Filters
    Preferences
    Search

    Closed Loop Stepper Motor Driver, 2 Phase, 1A ~ 6A

    5 out of 5 based on 1 reviews | Write a review
    $103.89
    Closed loop stepper driver is used for Nema 23 2 phase closed loop stepper motor. This controller can be equipped with an encoder to transform pulse signal into angular displacement signal. Work at DC 24V ~ 50V, drive current 1A ~ 6A.
    SKU: ATO-STEP-B506T
    *
    Free Shipping Worldwide
    Delivery date: 6-12 days

    Low price closed loop stepper driver is an actuator which used for Nema 17 bipolar stepper motor. It drives hybrid 2 phase stepper motor to rotate at a step angle in the set direction when receiving a pulse signal.

    Features

    • High performance and high efficiency. The digital stepper motor driver adopts 32-bit DSP control technology to make the hybrid bipolar stepper motor achieve the best output performance.
    • Low vibration and low noise. The method of combining digital and analog and advanced closed-loop control system of power angle.
    • Small temperature rise and long life. The current is adjusted intelligently according to the load.
    • Interference frequency filtering. Photoelectric isolation differential signal input, impulse response frequency up to 200Kpps.
    • Strong function and low repair rate. Under-voltage, over-voltage, over-current, short circuit, open circuit, tracking error out of tolerance and other fault diagnosis transition indication and automatic protection function.

    Specification

    Model ATO-FYDB506T
    Matched Motor Nema 23 2 Phase Closed Loop Stepper Motor
    Voltage DC 24V ~ 50V
    Drive Current 1.0A ~ 6.0A Auto-Adjust
    Microstepping Setting 25600 steps/rev 16 Channels
    Hightest Pulse Frequency 200Kpps
    Certification CE, FCC, RoHS
    Dimensions 116 x 70 x 26.5mm
    Weight 0.5kg
    Function Description
    Functions Operation Instructions
    PWR Power Indicating Lamp When the driver is powered on, the green light is always on.
    ALARM Overcurrent/Undervoltage Indicator When the overvoltage and overcurrent faults occur, the red light is always on.
    PUL+ Positive End of Control Pulse Signal Connect to signal power,+5V to +24V can be driven.
    PUL- Negative End of Control Pulse Signal The falling edge is valid, and the motor takes one step whenever the pulse changes from high to low. Input resistance 220Ω. Requirements: low level 0 to 0.5V, high level 4 to 5V, Pulse charge >2.5us.
    DIR+ Positive End of Directional Signal Connect to signal power,+5V to +24V can be driven.
    DIR- Negative End of Directional Signal Used to change the direction of the motor. Input resistance 220Ω. Requirements: low level 0 to 0.5V, high level 4 to 5V, Pulse charge >2.5us.
    ENA+ Positive End of Enabling Signal Connect to signal power,+5V to +24V can be driven.
    ENA- Negative End of Enabling Signal When it is valid (low level), the motor coil current is turned off, the driver stops working, and the motor is in a free state.
    ALM+ Positive End of Alarm Signal Output When over-current, over-voltage, under-voltage or over-tolerance alarms, the alarm signal is valid (the output photocoupler is turned on). ALM+ is connected to the pull-up power to use the positive pole of the output power supply, and ALM- is connected to the negative pole of the output power supply. Maximum drive current 50mA.
    ALM- Negative End of Alarm Signal Output
    EZ+/EZ- Positive/Negative End of Encoder Z Phase Input Positive input/negative input of Connecting to encoder Z channel
    EB+/EB- Positive/Negative End of Encoder B Phase Input Positive input/negative input of Connecting to encoder B channel
    EA+/EA- Positive/Negative End of Encoder A Phase Input Positive input/negative input of Connecting to encoder A channel
    VCC Encoder Power Supply 5V encoder power supply
    GND Ground of Encoder Power Supply Ground of Encoder Power Supply
    A+A- Motor Wiring Four lead wires
    B+B-

    Microstep Segmentation Setting

    Pulse/Revo SW1 SW2 SW3 SW4
    Default 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
    500 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
    3600 on off off off
    7200 off off off off

    Dimensions (Unit: mm)

    Dimensions of 1A to 6A Digital Closed Loop Stepper Motor Driver

    Wiring Diagram

    Wiring Diagram of 1A to 6A Digital Closed Loop Stepper Motor Driver

    Tips: How to set up a 2 phase stepper motor driver

    Usually the step angle of a two-phase stepper motor is 1.8 degrees. It is calculated that it takes 200 pulses to make one revolution, that is, it needs to walk 200 steps, and each step is 1.8 degrees. Generally, two phase hybrid stepper motor drivers are equipped with switches to adjust the number of subdivisions. You can easily set the desired number of subdivisions by flipping the corresponding setting switch against the setting table.

    Two phase bipolar stepper motor driver setting table has two forms, one is the subdivision number, and the other is to directly give the number of pulses required for each revolution under different subdivision numbers. In order to adapt to stepping motors with different rated currents, the drive generally has an adjustment function, and the adjustment method is also different. Generally, two forms of potentiometer or dial switch are used. The most commonly used is the dial switch form. Appropriate current parameters should be selected when setting, the greater the current, the greater the torque that the motor can generate.

    In order to reduce the heating of the motor, many drivers have a half-current function. When the half-current switch is turned on, the stepper motor driver will reduce the current to the set value if it does not receive a pulse signal within a short period of time. Half, let the motor better heat dissipation. But when this function is used, the locking torque will be reduced correspondingly in the half-flow state, so it needs to be selected according to actual needs.

    Existing reviews of Closed Loop Stepper Motor Driver, 2 Phase, 1A ~ 6A
    I really recommend everyone to buy
    This 2 phase closed loop stepper motor driver is super affordable, good quality and low price. I just bought it and used it. Generally speaking, I am very satisfied with it. I sincerely recommend everyone to buy, don't worry about quality problems.
    From: Dpolister | Date: 08/12/2021
    Was this review helpful? Yes No (0/0)
    Write your review for Closed Loop Stepper Motor Driver, 2 Phase, 1A ~ 6A
    • Only registered users can write reviews
    • Bad
    • Excellent