Stepper driver 8.0A 20-80V

Stepper driver 8,0A 20-80V - Supply voltage 20 - 80V DC - Max. current per motor phase up to 8A - Max. input pulse frequency 400kHz - inaudible switching frequency - perfectly quiet operation - input control signals optically isolated, TTL-compatible - automatic current reduction at idle - low heat generation - configuration of current per motor and microsteps via micro switches - 14 selectable operating modes using microsteps with both binary and decimal step division - microstep resolution of up to 51200 steps per revolution - suitable for 4-, 6- and 8-wire motors - protection against overload, overvoltage and short-circuits, high temperature - small size (150x110x50 mm)Configuration switches - 8 two-state configuration switches are available.A switch set on the heatsink side means on. The functions of the switches are as follows: Current SW1 SW2 SW3phase current 3.8A; 4.0A; 5.0A; 5.6A; 6.2A; 6.8A; 7.4A; 8.0AProgression of microsteps per revolution SW5 SW6 SW7 SW8 microstep mode for motor 1.8 2/400, 4/800, 8/1600,16/3200, 32/6400, 64/12800, 128/25600, 256/512005/1000,10/2000, 25/5000, 50/10000,125/ 25000, 250/50000 SW4 - rest current; if this switch is disconnected then the current used at rest will be twice as low as when moving.SK8080 is a stepper motor controller with microsteps based on world advanced technology. It can control any 2-phase or 4-phase stepper motor. Using SK8080 control, it allows you to get more speed and more power from the same motor. Without any problems, it is possible to achieve a speed of 20cm per second in machines and a speed of 6000 rpm on CNC PROFI motors. Professional workmanship makes it possible to use in CNC plotters, CNC milling machines, CNC lathes, robots, manipulators. Our team of qualified employees is happy to provide advice and assistance in the selection of CNC control drives and accessories for machines. High quality of our products, comprehensive service and attractive prices are the motto of CNC PROFI company. Our products are used in every branch of industry, especially where reliability and reasonable price are required.