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The Allen Bradley 20AD5P0A3AYNAEC1 is a versatile AC drive. Operating at an input voltage of 480V AC with a three-phase tolerance of ±10%, this unit operates efficiently, supporting significant motor loads.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive (VFD) |
| Product Line | PowerFlex 70 |
| Part Number | 20AD5P0A3AYNAEC1 |
| Weight | 12.00 lbs (5.44 kg) |
| Input Voltage | 480V AC, 3-phase (±10% tolerance) |
| Output Current | 5A |
| Motor Power | 3HP (Normal), 2HP (Heavy) |
| Mounting | Panel/IP20/NEMA 1 |
| Control Interface | LCD & numeric keypad |
| Brake Module | IGBT brake (external resistor) |
| Communication Protocols | Ethernet/IP, DeviceNet, Modbus, PROFIBUS |
| Enclosure | IP20/NEMA 1 (Industrial-rated) |
| Brake Resistor Requirement | External 115Ω resistor |
| Digital I/O | 6 inputs, 2 outputs |
| Analog I/O | 2 inputs, 1 output |
| Compliance | CE EMC, industrial/commercial approved |
| Efficiency | 97.5% (rated load) |
| Input Frequency Range | 47–63Hz (50Hz nominal) |
The 20AD5P0A3AYNAEC1 model from Allen Bradley's PowerFlex 70 series is an advanced AC variable frequency drive (VFD). This unit is designed to operate under a nominal input voltage of 480V AC with a tolerance of ±10%, adapting well to various operational conditions. It can handle an output current of 5A, providing the necessary power for applications requiring up to 3 horsepower in normal-duty situations and 2 horsepower for heavy-duty applications.
Designed for panel mounting, the enclosure is rated IP20 and conforms to NEMA 1 specifications, ensuring it is capable of operating effectively in typical industrial environments. The control interface incorporates an LCD and a numeric keypad, allowing for user-friendly adjustments and monitoring.
An external IGBT brake module is part of this setup, necessitating a separate 115Ω brake resistor. Communication capabilities are expansive, accommodating protocols like Ethernet/IP, DeviceNet, Modbus, and PROFIBUS, facilitating integration into diverse automation systems.
The unit offers 6 digital inputs and 2 outputs, in addition to 2 analog inputs and 1 output, allowing for versatile connectivity options to various devices. Compliance with CE EMC standards indicates its industrial and commercial approval, ensuring reliability and performance. Efficiency measurements show a strong performance rating of 97.5% under rated load conditions. This drive also features an operational frequency range of 47 to 63 Hz, with 50 Hz as the nominal frequency, supporting various applications requiring reliable frequency control.