About the 2GU42001
The 2GU42001 is a Reliance Electric 3-Phase GP2000 AC V*S Drive. This drive might have been created by ABB and Baldor Reliance depending on its production years.
The 2GU42001 is ¼ to1HP, 460V, and 2KVA. It is fully enclosed in a NEMA 12 style enclosure. This chassis is 256 mm wide, 408 mm tall, and 202 mm deep. It weighs roughly 13 kg. The drive’s main function is to send variable input to the motor which runs at a constant voltage and frequency. This drive input allows the motor to change these constants.
There are many important components within the 2GU42001. It has a control transformer, a voltage detect resistor, a DC bus fuse, a bus clamp assembly, a transistor module, a hall effect current sensor, a diode cube, current transformers, a noise filter, a leakage current sensor assembly, a discharge resistor, DC bus capacitor, input sensor assembly, precharge resistor, precharge relay, and multiple ground terminals. Also within this drive, there is a regulator that connects to a bracket on the keypad, a power supply with a base driver, and a fan. There are also optional kits that you can purchase to go into the drive. These can be plugged into the regulator.
The keypad on the 2GU42001 has several important features. It has two sets of 7-segment LED indicators. These indicators are there to indicate error codes and to give numerical data. There are also LEDs labeled program enable, run, remote control, and local control. There are three keys that have LEDs corresponding to them. These keys are labeled auto/man, run/jog, fwd/rev. There are also two power buttons labeled start and stop/reset.
