New DIY USB CNC controller 4-axis engraving machine laser engraving machine accessories motherboard control board

New DIY USB CNC controller 4-axis engraving machine laser engraving machine accessories motherboard control board

Price: $30.36Sku: FA9023
Product Introduction

New DIY USB CNC controller 4-axis engraving machine laser engraving machine accessories motherboard control board

USB DIY4 axis engraving machine running card

Far beyond GRBL, stable performance, can produce laser engraving machine, DIY engraving machine, provide electrical technical support

The board adopts 1.6mm high quality A-grade board, which is reliable and stable.

Input voltage (board supply) : 12V to 24V

It can be connected to 1.5a NEMA 17 stepper motor

Output signal:

1: Fan: Used for cooling the spindle, the voltage is consistent with the supply voltage, the current 5A, G code M8 can be turned on

2: Spindle: the motor is connected to the spindle. The voltage is consistent with the supply voltage and the current is 5A. If the spindle has too much power, it can be connected to the external relay as a switch.G code M3 turns on and M5 turns off.

3: Cooling fog: the voltage is consistent with the supply voltage, current 5A.G code M7 opens

4: X-axis motor signal output, maximum current 1.5a.

5: Y-axis motor signal output, maximum current 1.5a.

6: Z-axis motor signal output, maximum current 1.5a.

7: A shaft motor signal output, maximum current 1.5A.

9. Manual control board interface: Connect the manual control board

Input signal:

1: X axis maximum range X+ and minimum limit X-.

2: Y axis maximum range Y+ and minimum limit Y-.

3: Z-axis maximum range Z+ and minimum limit Z-.

4: The maximum range A+ and the minimum limit A- of axis A.

5: Reset button: Press the system reset button, which can be used for emergency shutdown

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