M542, 2/4 Phase Analog Stepper Microstep Motor Driver Board, 20-50VDC, 1.0-4.2A

BASIC SPECS:Model No:M542Motor Phase:2, 4Matched Motor:for NEMA 17 - 34Supply Voltage:20 - 50 VDCOutput Current:1.0 - 4.2 ALogic Signal Current:7 - 16 mAPulse Input Frequency:0 - 300 kHzMicrostep Resolutions:2 - 128, 5 - 125Isolation Resistance:>500 MControl Signal:Step & DirINTRODUCTIONM542 is a high performance microstepping drive based on pure-sinusoidal current control technology. Owing to the above technology and the self-adjustment technology (self-adjust current control parameters) according to different motors, the driven motors can run with smaller noise, er heating, smoother movement and have better performances at higher speed than most of the drives in the markets. It is suitable for driving 2-phase and 4-phase stepping motors.M542 is suitable for a wide range of stepping motors, from NEMA size 17 to 34. It can be used in various kinds of machines, such as X-Y tables, engraving machines, labeling machines, laser cutters, pick-place devices, and so on. Particularly adapt to the applications desired with noise, heating, high speed and high precision.KEY FEATURES:High performance, cost-effectiveSupply voltage up to +50 VDCOutput current up to 4.2ASelf-adjustment technologyPure-sinusoidal current control technologyPulse input frequency up to 300 KHzTTL compatible and optically isolated inputAutomatic idle-current reduction15 selectable resolutions in decimal and binary, up to 25,600 steps/revSuitable for 2-phase and 4-phase motorsSupport PUL/DIR and CW/CCW modesShort-voltage, over-voltage, over-current protections1 × Analog Stepper Driver, M542