20DD2P1A3EYYANDBL

The 20DD2P1A3EYYANDBL from Allen-Bradley is categorized as an adjustable frequency AC drive capable of accommodating three-phase input at a nominal voltage of 480V AC. The device is rated for a maximum input current of 2.1 amps, making it suitable for a variety of industrial applications where precise motor control is required.

This unit is housed in an IP20 enclosure that meets NEMA Type 1 specifications, ensuring appropriate protection for indoor environments. Designed for user convenience, it is equipped with a full numeric LCD that provides vital operational data and allows for straightforward interaction with the system. A Quick Start Guide is included, facilitating the initial setup process and easing integration into existing systems.

To enhance safety and reliability, the device features an IGBT braking system, providing effective control of motor speed and torque. The adjustable bus undervoltage trip feature allows for customization to safeguard against unexpected voltage drops. Thermal management is also a priority, as the integrated heat sink thermistor is actively monitored by a microprocessor, enabling automatic shutoff in the case of overheating.

During operation interruptions, the drive offers a logic control ride-thru capability of 0.25 seconds when not actively engaged, ensuring consistent performance during brief power outages. Additionally, it can sustain power ride-thru for 15 milliseconds under full load, underlining its robustness and efficacy in critical applications.