20BD034A2AYNARN0

The Allen Bradley 20BD034A2AYNARN0 adjustable frequency AC drive is a robust solution designed for motor control in various industrial applications. It operates with an input voltage of 480 VAC across three phases. The output current capacity of this unit reaches 34 Amps, making it suitable for demanding applications. In terms of motor power, this drive can support normal duty motors up to 25 horsepower, while heavy duty ratings can handle motor powers of 20 horsepower.

This drive operates on a maximum output frequency of 420 Hz, allowing it to provide precise control over the motors attached to it. Additionally, a standard control method is employed without the use of feedback mechanisms, which simplifies the operation further. The unit is equipped with a remote I/O DPI communication module for enhanced connectivity.

The human-machine interface (HMI) is facilitated through an LCD display combined with a digital keypad, allowing straightforward interaction with the device's configurations. For effective performance, a brake IGBT is incorporated, providing enhanced stopping capabilities during motor operation. While the device does not include an internal brake resistor, it is built for environments with a degree of protection rated at IP20, which ensures adequate safety against dust and minor contact. With a bus nominal DC voltage rating of 648 V DC and a carrier frequency set at 4 kHz, this drive is engineered to perform reliably in various conditions.