Allen Bradley 20AD5P0A3AYYNDNN Used Surplus

The 20AD5P0A3AYYNDNN is a 3-phase AC variable speed drive. This operator-controlled device is used to control, start, and adjust the operating speed of a machine. This drive has been designed and manufactured by Allen-Bradley. This variable frequency AC drive is part of the PowerFlex 70 family of drives made by Rockwell Automation. The drive runs using a 480 Volts AC supply and a 5 Amps current supply. The factory rated power output of the drive is 3 Horsepower. The drive is built inside the Frame B body and uses a panel-mounted enclosure with an IP20 rating. The enclosure is a NEMA/UL Type 1 and it can only be used for indoor purposes because it is not water resistant. The drive uses a DeviceNet communication adapter for communication and the activity of the internal communication is shown with the LED indicators on the front panel of the drive. Also, on the front panel, the human interface module is equipped is a fully numeric keypad with an LCD with great viewing angles. The display is capable of displaying 7 lines and 21 characters at a time.

The 20AD5P0A3AYYNDNN lacks a safe torque-off and an encoder feedback feature. The drive has different standard certifications and it also comes with EMC capability which makes it suitable for operation in different regions, including Europe. The 20AD5P0A3AYYNDNN drive is equipped with a heatsink thermistor controlled by using a microprocessor and it trips for excessive temperatures. The drive uses a cooling fan for maintaining the temperature of the drive. This AC drive can withstand shocks of 15 g peak magnitude for a duration of 11 milliseconds. The 20AD5P0A3AYYNDNN comes with different features like the fast-acting current limit and the bus voltage regulation which results in maximum acceleration and deceleration without any tripping. The drive uses PI control to eliminate the need for a separate process loop controller.