Â· Toshiba TB6560AHQ chip - High power, maximum 3.5A drive current .
Â· Professional design, two-stage signal processing, super anti-jamming.
Â· 1-1/16 microstep setting - Higher accuracy .
Â· Adjustable drive current settings for each axis - 25%,50%,75%,
100% of full current can be set for different stepper motors .
Â· Overload, over-current and over-temperature safety -
Full protection for your computer and peripheral equipment .
Â· On board current switching - Power output can be set according to specific user requirement .
Â· Relay spindle interface - Outputs Max. 36V 7.5A for spindle motors or coolant pump
(only one device can be powered by this output!)
Â· 4 channel inputs interface- Can be used for XYZ limit and emergency stop .
Â· Bipolar constant current chopper drive with non-resonant region .
Â· Full closed-type optical isolation to protect the user's computer and equipment
Â· Four control inputs (divided into pairs of knives) - Allows setting of limit and emergency stop.
Â· Universal architecture - Supports most parallel software MACH3,KCAM4,EMC2 etc.
Â· Please connect the power supply to the power switch of DC 12-36 V,
Â· Voltage Selection:
12-16V DC power supply for Nema 17 stepper motors
16-24V DC power supply for Nema 23 stepper motors
24-36V DC power supply for Nema 34 stepper motors
Â· The power output of 12V shall be applied to the radiator fan of 12V
Â· Driver output compatible with 2 or 4 phase, 4,6 or 8 lead stepper motors, 3A max.
Â· Suitable for unipolar or bipolar stepper motors.
Â· Voltage regulated spindle speed controlled by parallel interface as function of supply voltage.
1 x Controller Board for Engraving Machine CNC TB6560 4 Axis Stepper Motor Driver
Controller Board for Engraving Machine CNC TB6560 4 Axis Stepper Motor Driver