20DD011A3EYNA1NBB

The 20DD011A3EYNA1NBB is an adjustable frequency AC drive manufactured by Allen-Bradley, part of the PowerFlex 700S series. Capable of operating on a three-phase 480V AC supply, this drive has an input current rating of 11 amps. It is designed for settings that require precise motor control and adaptability to various workloads.

Housed in an IP20-rated enclosure that meets NEMA Type 1 specifications, it safeguards internal components against dust and light contact. For user interaction, this unit employs a full numeric LCD, keeping operational parameters clear and accessible. Documentation comes in the form of a quick start guide for straightforward setup.

This model does not include a braking mechanism but incorporates IGBT technology for effective and efficient operation. It features an adjustable bus undervoltage trip, allowing users flexibility in configuring protective settings. Additionally, a heat sink thermistor functions under microprocessor supervision to ensure safe operating temperatures are maintained, activating an overtemperature trip when necessary.

In terms of resilience, the drive supports a logic control ride-thru time of 0.25 seconds when inactive and sustains power ride-thru for 15 milliseconds at full load, thus ensuring continued operation during brief power fluctuations. Overall, the 20DD011A3EYNA1NBB is intended for reliable execution in diverse industrial applications.