Overview
The ABB ACS510-01-025A-4: 11 kW, 3-Phase, 380–480 V AC. Features PFC (Pump Control), 5-Point Custom V/F Curve, and support for Centrifugal/Axial Fans. Includes standard RS485 + Modbus RTU connectivity.
Specification
| Item | Specification |
|---|---|
| Rated Motor Power | 11 kW |
| Rated Output Current (I2n) | 25 A |
| Input Voltage | 380–480 V AC, 3-phase (±10%, 48–63 Hz) |
| Output Frequency | 0–500 Hz |
| Control Mode | Scalar V/F control, Open-loop vector control |
| Cooling Method | Forced air cooling |
| Frame Size | R2 |
| Overall Dimensions (W×H×D) | 225 × 365 × 565 mm |
| Weight | Approx. 8.8 kg |
| Protection Degree | IP21 (Wall-mounted) |
| Communication | RS485 + Modbus RTU (standard) |
| EMC | Built-in RFI filter (Class C2) |
| Analog Inputs | 2 channels (0–10V / 4–20mA) |
| Analog Outputs | 2 channels |
| Digital Inputs | 6 channels |
| Relay Outputs | 3 channels |
| Control Functions | Dual independent PID, PFC pump control, cyclic soft start, 5-point custom V/F curve |
| Protection Functions | Overcurrent, overvoltage, undervoltage, overheating, short circuit, motor overload, earth fault |
| Application | Pumps, fans, compressors, simple conveyors |
FAQ
1.Which control modes does the ACS510-01-025A-4 utilize?
The Scalar V/F Control (specifically for fans and pumps, featuring square-law torque mode), while also supporting Open-loop Vector Control.
2.Does the ACS510-01-025A-4 support the PFC pump control function?
Supported. The Supports PFC pump/fan control functions.
3.How many V/F curves can be customized on the ACS510-01-025A-4?
The Definable 5-point (5-segment) V/F curve
4.What communication protocols are supported by the ACS510-01-025A-4?
The Supports the Modbus RTU protocol, with an RS485 communication interface.
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