High-performance, low price micro-step Automatic idle-current reduction Optical isolating signal I/O Max response frequency up to 200Kpps Low temperature rise, smooth motion Online adaptive PID technology Parameter Min Typical Max Unit Input Voltage(AC) 150 – 220 VAC Output current 0 – 8.3 A Pulse Signal Frequency 0 – 200 KHZ Logic Signal Current 7 10 16 MA JK2M2283 is subdivided and high-performance stepper motor drive using constant angle and constant torque,which is designed for 130BYG,110BYG and other 8A following two-phase, four-phase hybrid stepping motor. The driver uses the circuit which is Similar to the principle of servo control with the features of smooth running, low noise, low vibration, low temperature rise of the motor .It has 16 kinds of micro-step, and the micro-step can be set from full step to 51200steps/rev.The working current can be set from 2.0A to 8.3A, and the output current has 16 stalls, the current resolution is about 0.5A; with automatic semi-flow, self-test, overvoltage, under-voltage and over-current protection. This driver is AC power, Voltage does not exceed 240VAC not less than 120VAC. (E&OE)
