OverviewThe AC20 compact drive provides Ethernet connectivity and Safe Torque Off (STO) for open- or closed-loop control of AC induction and permanent magnet motors in applications up to 250 HP (180 kW). It combines advanced motor control functions with standard industrial communications to support networked installations.
Key features- Ethernet connectivity for networked control and diagnostics
- Safe Torque Off (STO) safety function
- Supports open-loop (V/f) and closed-loop motor control
- Compatible with AC induction and permanent magnet motors
- Rated for applications up to 250 HP (180 kW)
- HP-rated product configuration for easy specification
Applications- Pumps, fans and blowers
- Conveyors and material handling
- Compressors and HVAC systems
- Machine tools and production equipment
- Process industry drives requiring network integration and safety functions
Technical specifications- Product family: AC20 Series
- Product type: Compact AC variable frequency drive
- Connectivity: Ethernet (industrial network support)
- Safety features: Safe Torque Off (STO)
- Motor control modes: Open-loop and closed-loop
- Motor compatibility: AC induction and permanent magnet motors
- Power rating: Up to 250 HP (180 kW)
- Configuration: HP-rated product configuration