IO controlled two-phase stepper motor driver MD-2422-03

NegotiableUpdate on 05/11

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

MD-2422-03 is a digital IO controlled two-phase stepper motor driver launched by SAMSR MOTOR. It has low noise, low vibration, low heat generation, and smooth operation at low, medium, and high speeds, with superior performance. It is suitable for driving any two-phase or four phase hybrid stepper motor with a phase current of 2.2A or less for small and medium-sized applications. PI control algorithm, low noise, low vibration, low heat generation; Signal input: controlled self operation, continuous self operation, built-in jumper optional, built-in micro segmentation; Power supply: up to DC50V maximum; The current setting is convenient, with 16 levels to choose from, and the peak output current can reach 2.2A;

Product Details

■Two phase stepper motor driverMD-2422-03characteristic

• Power supply voltage:8-50VDC

• 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: 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 Automatically switch gears and speeds

■Two phase stepper motor driverMD-2422-03performance index

1. Electrical specifications

2. Mechanical dimensions

3 Motor wiring

■MD-2422-03For specific usage, please refer to the download manual on the right