20DC2P1A3EYYAEAUE

The unit identified by part number 20DC2P1A3EYYAEAUE is part of the PowerFlex 700S series from Allen-Bradley. This adjustable frequency AC drive is engineered for robust performance in three-phase applications, operating at a rated voltage of 400V AC. With a maximum normal duty current capacity of 2.1 amps, it is suitable for a range of industrial contexts.

The design features an IP20-rated enclosure that complies with NEMA Type 1 standards, making it appropriate for indoor use where environmental protection against small amounts of dust and moisture is necessary. The human interface machine consists of a full numeric LCD display that facilitates easy monitoring and control of the drive's functions.

The drive utilizes an IGBT braking system, known for effective motor control. Additionally, it incorporates an adjustable bus undervoltage trip feature, allowing users to set thresholds based on their specific operational requirements. The heat sink thermistor is actively monitored by a microprocessor, which engages an overtemperature trip if necessary, thereby enhancing safety and reliability of operation under varying load conditions.

In terms of operational reliability, the logic control ride-thru function lasts for 0.25 seconds while the drive is not running, providing a buffer against sudden power losses. Furthermore, the power ride-thru capability allows the drive to maintain function for 15 milliseconds at full load during brief interruptions. This combination of features positions the 20DC2P1A3EYYAEAUE as a dependable component within automated control systems.