20DD011A3EYNARNNA

The 20DD011A3EYNARNNA is developed by Allen-Bradley and is part of the PowerFlex 700S series. This versatile adjustable frequency AC drive is suitable for use in various industrial environments. It operates at a voltage of 480V AC and is configured for three-phase systems, allowing for substantial input current handling of 11 amps.

The enclosure of this device is rated as IP20 and meets NEMA Type 1 specifications, ensuring it is designed for use in protected indoor conditions. The drive facilitates user interaction through a full numeric LCD display, making it straightforward to monitor performance and settings. Additionally, it comes with a quick start guide that provides essential information for installation and configuration.

The 20DD011A3EYNARNNA includes an IGBT braking system, which supports effective motor control during deceleration. An adjustable bus undervoltage trip feature is present, enabling users to customize the threshold for enhanced system protection. For thermal management, the heat sink thermistor is continuously monitored via a microprocessor, which triggers an overtemperature trip if needed.

With 0.25 seconds of logic control ride-thru capability while not running, the drive ensures minimal disruption during power abnormalities. The unit is capable of sustaining power ride-thru for 15 milliseconds during full load, aiding in operational stability. Overall, the 20DD011A3EYNARNNA is engineered for reliability, making it a sound choice for diverse motor control applications.