20AD040A2AYNANG0

The 20AD040A2AYNANG0, a member of the Allen Bradley PowerFlex 70 series, is a variable frequency AC drive optimized for a range of industrial applications. Capable of functioning at a 480V AC input voltage, this drive provides a continuous current output of 40A. It can also manage short-time currents peaking at 51 A for one minute and 68 A for three seconds, making it flexible under varying conditions.

This drive excels in both normal-duty applications, rated at 30 HP, and heavy-duty applications, rated at up to 25 HP. The unit is constructed with a panel-mount enclosure, compliant with IP20/NEMA Type 1 standards, ensuring adequate protection in controlled environments. For user operation and monitoring, the drive features an LCD accompanied by a digital keypad that allows straightforward parameter adjustments.

Equipped with a brake IGBT, the unit enhances motor control but does not include a brake resistor. It incorporates a second-environment EMC filter suitable for compliance with CE EMC 89/336/EEC regulations. For connectivity, there is no built-in communication module, which may be a consideration for systems requiring extensive networking capabilities.

The drive employs enhanced control logic with a Safe-Off feature ensuring operational safety. However, it does not support encoder feedback. The frame size is classified as Frame D, indicating its dimensions within the PowerFlex 70 series. Finally, the control capabilities encompass multiple modes, namely V/Hz, sensorless vector control, and vector control modes, offering versatility in motor operation across various applications.