20DD022A3EYNA1NNA

The part number 20DD022A3EYNA1NNA, part of the PowerFlex 700S series by Allen-Bradley, is an adjustable frequency AC drive that caters to demanding motor control applications. This device is engineered to operate at a voltage of 480V AC and is tailored for three-phase systems. With an input current rating of 22 amps, it delivers reliable performance and effective motor management in industrial environments.

Protected by an IP20-rated enclosure that adheres to NEMA Type 1 standards, the drive is designed for indoor installation where environmental exposure is minimal. The human-machine interface features a full numeric LCD, allowing for user-friendly interaction and monitoring of operational parameters. A quick start guide is included to facilitate setup.

Incorporating advanced technology, the drive utilizes an IGBT braking mechanism, which enhances its operational efficiency. The bus undervoltage trip feature is adjustable, providing flexibility to address specific application needs. The heat sink thermistor is monitored by a microprocessor, enabling an overtemperature trip to activate if necessary—ensuring the drive operates within safe thermal limits.

The operational robustness of the 20DD022A3EYNA1NNA is further highlighted by its logic control ride-thru capability, which lasts 0.25 seconds when the drive is idle. Additionally, it offers a power ride-thru duration of 15 milliseconds at full load, which is essential for maintaining performance during brief power fluctuations. Overall, this drive is a versatile solution for precise motor control in various industrial applications.