Stepper motor driver
120 - 220 VAC, 6 A | STAC6 Applied Motion Products

The STAC6 series stepper drives are powerful, two-phase, bipolar step motor drives for high-speed, high-torque applications. With high bus voltage and high current output, STAC6 drives provide even the largest step motors with enough power to get the job done.

STAC6 stepper drives employ sophisticated current control designed for optimal smoothness over a wide speed range. Anti-resonance, torque ripple smoothing, and microstepping work together to bring step motor performance to a new high.

Power to the STAC6 drives comes from 120 or 220 volts AC (single-phase). To complement the STAC6 drives Applied Motion offers a specially matched set of low-loss NEMA 23 and 34 frame motors, all specifically designed with high voltage operation in mind.

The standard STAC6 drives operate on 120 VAC and output up to 6.0 A/phase (peak-of-sine) to the step motor. The 220 VAC versions, STAC6-220 drives, operate on 220 VAC and output up to 3.2 A/phase (peak-of-sine). Protection features like over-voltage, over-temperature, and over-current keep all STAC6 drives running in adverse conditions.

There are 4 control options available with the STAC6 stepper drives: S, Q, Si, and C.