CNC Digital Microstep Driver DM542 Stepper Motor Controller 2-Phase Digital Stepper Motor Driver 20-50V DC Max 4.2A for Nema 17, Nema 23 and Nema 34 Series Stepper Motor, Replace M542 M542H

INTRODUCTIONElectrical parameters:Input voltage: DC 24～50V inputOutput current: less than 4 amperesOutput current: 1.0A～4.2APower consumption: power consumption: 80W; internal insurance: 6ATemperature: working temperature -10～45℃; storage temperature -40℃～70℃Humidity: no condensation, no water dropletsGas: non-flammable gas and conductive dustWeight: 200 gramsControl signal interface:1. Definition of control signalPLS+: Step pulse signal input positive terminal or positive step pulse signal input positive terminalPLS-: Step pulse signal input negative terminal or positive step pulse signal input negative terminalDIR+: Step direction signal input positive terminal or reverse step pulse signal input positive terminalDIR-: Step direction signal input negative terminal or reverse step pulse signal input negative terminalENA+: Offline enable reset signal input positive terminalENA-: Offline enable reset signal input negative terminalWhen the offline enable signal is valid, the drive fault is reset, any valid pulse is prohibited, the output power element of the drive is turned off, and the motor has no holding torque2. Control signal connectionThe control signal of the host computer can be effective at high level or at low level. When high is effective, connect the negative ends of all control signals together as the signal ground, when low, connect the positive ends of all control signals together as the signal common end.

• Suitable for Nema 17, Nema 23 and Nema34 Stepper Motor，2-phase hybrid stepper motors (Outer diameter: 42, 57,86mm).
• Package: 1piece DM542
• Anti-Resonance for optimal torque, extra smooth motion, low motor heating and noise.
• This high subdivision driver is suitable for high subdivision motor. Suitable for stepper motor: 42,57,86 type 2-phase 4-phase (4-wire, 6-wire, 8-wire)
• PLEASE NOTE: if there is any problem, please feel free to contact us, each defect items could be refunded or reshipped, we will try out utmost to support you.