Features : 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.
Important Notes: 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.
Package Included: 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