20BD180A3AYNARA0

The model 20BD180A3AYNARA0 from Allen Bradley is an adjustable frequency AC drive, recognized for its reliable performance in various industrial applications. This unit operates on a voltage of 480 VAC and is designed to deliver a notable output rating of 180 Amps, accommodating demanding operation needs. A significant feature of this drive is its impressive efficiency of 97.50%, contributing to reduced energy costs.

This drive supports three-phase input and offers single-phase configuration for up to 50% of the rated current, which provides flexibility in installation options. Additionally, the unit integrates a logic control ride-thru capability of a minimum of 0.5 seconds, ensuring stable operation during momentary voltage dips. The LCD control panel, equipped with a numeric keypad, allows users to interact easily with the system and monitor essential parameters effectively.

For communications, this model utilizes the RIO protocol, which facilitates data exchange within control systems. The control and I/O modules are standard, further enhancing compatibility within existing setups. The interface operates at 24 Volts, supporting both AC and DC configurations, although it is important to note that this model does not include a feedback mechanism. Its design incorporates a Brake IGBT as a standard feature, assisting in controlled deceleration. The drive is housed in an enclosure rated IP20 (NEMA 1 equivalent), providing adequate protection for indoor installations.