Shenzhen Meilake Technology Co., Ltd
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    301, Building B15, Zongtai Cultural and Creative Industrial Park, Yintian Industrial Zone, Bao'an Avenue, Xixiang, Bao'an District, Shenzhen
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Two phase stepper motor driver MD-2322
MD-2322 is a digital two-phase stepper motor driver developed by SAMSR MOTOR. It adopts PI control algorithm, with low noise, low vibration, low heat
Product details

Two phase stepper motor driverMD-2322characteristic

• Power supply voltage:8-32VDC

• Output current: dip switch setting,16Selection, maximum2.2A(Peak value)

• Current control:PICurrent control algorithm, high-speed high torque output, low vibration, low noise, low heat generation

• Subdivision settings: DIP switch settings,16Options

• Speed range: Choose a suitable stepper motor, up to a maximum of3000rpm

• Resonance suppression: Automatically calculate resonance points to suppress mid frequency vibrations

System self-test: The driver automatically detects motor parameters during power on initialization and optimizes the motor current algorithm and anti resonance electronic damping coefficient based on this

• Control mode: Pulse&Direction mode (default)

Dual pulse, controlled self operation, continuous self operation, built-in jumper optional

• Digital input filtering:400KHZ(Default)/100KHZBuilt in jumper optional

Built in jumper3select

Idle current: When the motor stops running at half current0.2After seconds, the idle current will automatically decrease to the operating current50%

• Spontaneous pulse: built-in jumper selection

Built in oscillator, jumper or switch signal control motor start stop,16 The gear speed can be switched automatically, and an external potentiometer or voltage speed control can be used

Two phase stepper motor driverMD-2322performance index

1. Electrical specifications


2. Mechanical dimensions


3 Motor wiring


■MD-2322For specific usage, please refer to the download manual on the right


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