4 Axis Nema23 Kit (4 23HS9430 Stepper Motors+4 DM542A Drivers+2 350W 36V Power Supply+Breakout Board)

4 Axis Nema23 Kit (4 23HS9430 Stepper Motors+4 DM542A Drivers+2 350W 36V Power Supply+Breakout Board)

Package Included:
- 4 x Nema 23 Stepper Motors 425oz, 3.0A
- 4 x Stepper Motor Drivers DM542A, 24-50VDC
- 2 x Power Supplies 350Watts ( 36VDC/9.7A)
- 1 x Breakout Board

Detailed Information:
1. Nema 23 Stepper Motor


2. Stepper Motor Driver DM542A
Description:
DM542A is a type of two-phase hybrid stepping motor driver. The drive voltage of which is from 18VDC to 50VDC. It is designed for use with 2-phase hybrid stepper motor of all kinds with 42mm to 86mm outside diameter and less than 4.0A phase current. This circuit that it adopts is similar to the circuit of servo control which enables the motor run smoothly almost without noise and vibration. Hording torque when DM542A run under high speed is also significantly higher than the other two-phase driver, what's more, the positioning accuracy is also higher. It is widely used in middle and big size numerical control devices such as curving machine, CNC machine, and computer embroider machine, packing machines and so on.

Features:
- High performance, low price
- Average current control, 2-phase sinusoidal output current drive
- Supply voltage from 18VDC to 50VDC
- Opto-isolated signal I/O
- Overvoltage, under voltage, overcorrect, phase short circuit protection
- 15 channels subdivision and automatic idle-current reduction
- 8 channels output phase current setting
- Offline command input terminal
- Motor torque is related with speed, but not related with step/revolution
- High start speed
- High hording torque under high speed

Electrical Specifications:
- Input Voltage: 18-50VDC
- Input Current: < 4A
- Output Current: 1.0A~4.2A
- Power Consumption: 80W; Internal Insurance:6A
- Temperature:
  Working Temperature: -10℃~45℃
  Stocking temperature: -40℃~70℃
- Humidity: Not condensation, no water droplets
- Attention: Prohibition of combustible gases and conductive dust
- Weight: 200g





3. Power Supply
The power is 350Watts, and the output voltage is 36VDC.

4. Breakout Board
Features:
- Built in DB25 male connector.
- DB25 Output Pin:P1,P2,P3,P4,P5,P6,P7,P8,P9,P14,P16,P17.
- DB25 Input Pin: P10, P11, P12, P13, P15.
- DB25 GND Pin: P18-P25.
- Power supply: +5V DC.
- Built in C-class Optical-coupler.
- High quality with Surface-mount Tech.