PARKER/COMPUMOTOR AX57-51 STEPPER DRIVE, 120/240V IN, 0.5-5A RMS OUT, 50000 STEPS/REV

THE PARKER/COMPUMOTOR AX57-51 IS A MICROSTEPPING DRIVE FOR STEPPER MOTOR CONTROL. IT OPERATES FROM A SWITCH-SELECTABLE INPUT VOLTAGE OF 120 OR 240 VAC. THE DRIVE PROVIDES AN ADJUSTABLE OUTPUT CURRENT RANGING FROM 0.5 TO 5.0 A RMS PER PHASE. IT OFFERS USER-SELECTABLE MICROSTEPPING RESOLUTIONS, SUPPORTING UP TO 50,000 STEPS PER REVOLUTION WHEN USED WITH A 200-STEP MOTOR, INCLUDING COMMON SETTINGS SUCH AS 200, 400, 800, 1000, 2000, 4000, 5000, 10000, 12800, 20000, 25000, AND 50000. CONTROL INPUTS ARE PROVIDED THROUGH STEP AND DIRECTION PULSE SIGNALS. THE UNIT INTEGRATES PROTECTIVE FEATURES AGAINST OVER-TEMPERATURE, OVER-CURRENT, AND SHORT CIRCUITS, AND INCORPORATES ANTI-RESONANCE TECHNOLOGY TO OPTIMIZE LOW-SPEED MOTOR PERFORMANCE.