Applied Motion STRAC2 and STRAC8 AC Stepper Drives
Applied Motion STRAC2 and STRAC8 AC Stepper Drives
STRAC2 and STRAC8 bring AC-line input to the STR microstepping family. They target two-phase stepper applications using step/direction or pulse/pulse commands, with switch-based setup. The internal high-voltage DC bus makes motor insulation and the approved motor combination important selection boundaries.
Review Summary
A straightforward option for pulse-controlled machinery where AC input and local switch setup fit the cabinet architecture. Confirm the motor’s suitability for the drive bus and the exact phase-current setting. This is not an industrial-network servo drive simply because it provides smooth microstepping.
Supply range 90–240 VAC in the original manufacturer overview STRAC2 current Up to 2.2 A/phase peak of sine STRAC8 current Up to 8 A/phase peak of sine Commands Step/direction or pulse/pulse Microstep setting Up to 20,000 steps/rev with a 1.8-degree motor in the overview Setup DIP/rotary switches; no software required for stated basic setup Motor constraint Use an appropriately rated high-voltage-compatible motor Price Request a quote for selected drive and compatible motor Applications and Industries
Industrial machine and automation integration
Industrial automation
Request a quote for the exact configuration,quantity and delivery schedule.
| Supply range | 90–240 VAC in the original manufacturer overview |
| STRAC2 current | Up to 2.2 A/phase peak of sine |
| STRAC8 current | Up to 8 A/phase peak of sine |
| Commands | Step/direction or pulse/pulse |
| Microstep setting | Up to 20,000 steps/rev with a 1.8-degree motor in the overview |
| Setup | DIP/rotary switches; no software required for stated basic setup |
| Motor constraint | Use an appropriately rated high-voltage-compatible motor |
| Price | Request a quote for selected drive and compatible motor |
