20DD2P1A0EYNACNNA

The part number 20DD2P1A0EYNACNNA from Allen-Bradley, part of the PowerFlex 700S series, serves as an adjustable frequency AC drive suitable for industrial applications. It operates with a voltage rating of 480V AC and is designed for three-phase systems. With a modest input rating of 2.1 amps, it provides effective power control for various motor-driven processes.

The unit is constructed within an IP20-rated enclosure, adhering to NEMA Type 1 standards to ensure protection suitable for indoor use. The front features a blank cover, signifying that external controls will be employed for operation rather than an integrated display. A quick start guide is provided to assist in initial setup and configuration.

This model does not include a built-in braking system; however, it utilizes IGBT technology for reliable performance. To enhance safety and protect against electrical anomalies, the drive features an adjustable bus undervoltage trip function. Additionally, the heat sink thermistor is monitored by an onboard microprocessor, which safeguards against overheating by triggering an overtemp trip when necessary.

For operational reliability, the 20DD2P1A0EYNACNNA supports logic control ride-thru capability for 0.25 seconds when idle and maintains power ride-thru for up to 15 milliseconds at full load. This ensures stability during brief power interruptions, making the drive suitable for vital industrial applications.