ABB ACS355-03E-07A3-4: Precision Industrial Frequency Converter for Robust Automation
Engineered for demanding industrial environments, the ABB ACS355-03E-07A3-4 frequency converter delivers exceptional speed and torque control with IP66 protection rating and 2000W power capacity. This advanced drive combines energy-efficient operation with multi-protocol connectivity for seamless integration in complex automation systems.
Key Features
- IP66-rated Enclosure – Withstands harsh industrial conditions with dust-tight protection and water resistance against powerful jets
- Multi-Protocol Compatibility – Supports Modbus, Ethernet/IP, and Profinet for flexible system integration
- Advanced Sensorless Vector Control – Maintains precise torque regulation (±2% speed accuracy) without encoder feedback
- Safe Torque Off (STO) – SIL3 Certified – Ensures compliance with ISO 13849-1 safety standards for critical applications
- Variable Speed Drive – Enables 0-500 Hz output frequency range for diverse motor control requirements
Technical Specifications
| Parameter | Specification |
|---|---|
| Power Range | 0.75 kW to 2 kW |
| Input Voltage | 3 x 380-480V AC ±10% |
| Operating Temp | -10°C to +50°C (with derating above 40°C) |
| Communication | Modbus RTU, Ethernet/IP, Profinet IRT |
Application Fields
Optimized for industries requiring precise motion control, this frequency converter excels in:
- Textile machinery – Maintains consistent yarn tension with 0.01% speed regulation
- Woodworking equipment – Ensures accurate spindle control for high-quality finishes
- Rubber/plastics processing – Provides stable torque during extrusion and molding
- Printing systems – Synchronizes multiple axes with 0.1ms response time
Our Distribution Portfolio: ABB (DSQC series, PM866), Allen Bradley (1756 series), Triconex (3008, 3703X), Foxboro (FBM203, FCP270), GE Fanuc (IC698CPE010), Bently Nevada (3500/44, 3300 probes), Woodward (UG-10D, TG-13), and Emerson Epro (DKD201, MMS6110).
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