Single Axis TB6600 0.2-5A CNC Engraving Machine Stepper Motor Driver Controller

TB6600 stepper motor driver upgraded version is a professional two-phase stepper motor driver with 8-speed control segments (16, 32), 6-speed current control (0.5A, 1A, 1.5A, 2A, 2.5A, 3A, 3.5A, 4A), drive means or without noise, vibration, smooth running characteristics. TB6600 stepper motor drive dedicated, high performance and excellent prices. We are subject to stringent testing before shipment Test, to ensure product quality. This product warranty for one year. Features: current generated by DIP switch selection interface with high-speed optocoupler isolation eight kinds of adjustable segments semi-automatic flow to reduce heat large heatsink fear high temperature environment strong anti-frequency interference anti-reverse input voltage protection overheating, over-current short circuit protection red fault warning light Control signal connections: PUL +: positive pulse signal input. PUL-: pulse signal input negative. DIR +: the motor is, reverse the positive control. DIR-: the motor is, reverse the negative control. ENA +: positive control motor off. ENA-: motor off control of the negative. Motor winding connection A +: A + phase motor winding connection. A-: Connect the motor windings A- phase. B +: B + phase motor winding connection. B-: B- phase motor winding connection. Supply voltage connection: VCC: positive power supply terminal "+" GND: negative power supply terminal "-" Note: DC current range: recommendations 9-42V. Up to 50V, must not exceed this range, otherwise it will not work or even damage the drive.