FTVOGUE Stepper Motor Driver CNC Digital Controller 32‑Bit Hybrid Stepper Motor Controls DMA860H 2.4‑7.2A 18‑80VAC ,Sport Control

Specification:
Item Type: Stepper Motor Driver
Product Model: DMA860H
Output Current (A): 2.4-7.2
Input Power Supply Voltage (VAC): 18-80
Control Signal Input Current (mA): 7-20
Step Pulse Frequency (KHz): 0-200
Insulation Resistance (M?): 500

Instructions: 
1. Micro-step Subdivision Setting: The micro-step subdivision number of the driver is set by the four DIP switches SW5-SW8. There are 16 levels of micro-step subdivision. 
2. Output Current Setting: The output current of the driver is set by three DIP switches SW1-SW3. There are 8 levels of output current. 
3. Automatic Half-flow Function: The user can set the automatic half-flow function of the drive through SW4. off means that the quiescent current is set to half of the dynamic current, on means that the quiescent current is the same as the dynamic current.
4. Signal Interface: PUL  and PUL- are the positive and negative ends of the control pulse signal; DIR  and DIR- are the positive and negative ends of the direction signal; ENA  and ENA- are the positive and negative ends of the enable signal
5. Motor Interface: A  and A- are connected to the positive and negative ends of the A-phase winding of the stepping motor; B  and B- are connected to the positive and negative ends of the B-phase winding of the stepping motor. 
6. Power Interface: AC or DC power supply is used, the working voltage range of DMA860H is recommended to be 48-75VAC, and the power supply is greater than 500W
7. Indicator Light: The drive has two indicator lights, red and green. The green light is the power indicator, the green light is always on when the drive is powered on; the red light is the fault indicator, and the fault light is always on when an overvoltage or overcurrent fault occurs. 

Package List:
 1 x Driver