DM542 Digital Microstepping Stepper Driver 4.2A 18-50V DC

The DM542 is a fully digital stepper drive developed with advanced DSP control algorithm based on the latest motion control technology. It has achieved a unique level of system smoothness, providing optimal torque and nulls mid-range instability. Its motor auto-identification and parameter auto-configuration feature offers quick setup to optimal modes with different motors. Compared with traditional analog drives, DM542 can drive a stepper motor at much lower noise, lower heating, and smoother movement. Its unique features make DM542 an ideal choice for high requirement applications.General Specifications:DM542 digital stepper drive.Anti-Resonance, provides optimum torque and nulls mid-range instability.Input voltage 18-50VDC.Output current programmable, from 1A to 4.2A.Pulse input frequency up to 200 KHz.Suitable for 2-phase and 4-phase motors.Automatic idle-current reduction.Over-voltage, over-current protection.TTL compatible and optically isolated input.Support PUL/DIR and CW/CCW modes.Operating Temperature : 70 C.Power and Motor Terminal Assignments:      Terminal No.      Terminal NameDescriptionTerminal 1 Vdc      Power supply, 20~30 VDC, Including voltage fluctuation and EMF voltage.Terminal 2GNDPower groundTerminal 3A Motor Phase A Terminal 4A-Motor Phase A-Terminal 5B Motor Phase B Terminal 6B-Motor Phase B-Pulse and Direction Inputs:      Terminal No.      Terminal NameDescriptionTerminal 1PUL Pulse ve inputTerminal 2PUL-Pulse -ve inputTerminal 3DIR       Direction ve inputTerminal 4DIR-Direction -ve inputTerminal 5ENA Enable ve inputTerminal 6ENA-Enable -ve inputPackage Includes:1 x DM542 Digital Microstepping Stepper Driver 4.2AUser Manual:https://robokits.download/downloads/Leadshine DM542.pdf