BRU-500-PSM-125 | Reliance Electric Power Supply Module

Description 

Reliance Electric created the BRU-500-PSM-125 as a Power Supply for BRU-500 series drives and Electro-Craft motors. It is classified as a replacement module. There is a possibility that it was also produced by ABB and Baldor Reliance.

Technical Specifications 

Information About BRU-500-PSM-125

The BRU-500-PSM-125 has the power necessary to supply DC power directly to as many as six drive modules (servo or spindle). It is featured in the AutoMax SA-500 series.  The AC voltage going into the BRU-500-PSM-125 is 3-Phase and isolated. The output coming from the power supply is a two-wire DC bus that can be connected and daisy-chained to the drive modules. This power supply has the ability to provide its own internal diagnostics. The power module has the ability to reduce the AC inrush currents using built-in solid-state DC bus capacitors. It also can also discharge the DC bus capacitors using the built-in dissipative shunt regulators. It sometimes can double as an emergency motor dynamic brake.  

There are limited external components on the BRU-500-PSM-125. The four LED indicators are located on the center-right edge of the faceplate. They are labeled overtemp, PSM ready, phase loss, and disabled. The PSM ready LED is the only one that is green, the others are red. Slightly below the LEDs is a tiny terminal strip that has been labeled TB1. On the base of the module is a double fan assembly that works to keep the power supply’s internal components from overheating. This module has the ability to be mounted onto a flat panel-like surface.

Manufacturer information

Reliance Electric, a pioneering electrical equipment manufacturer, was founded in 1904. Acquired by Rockwell Automation, it specialized in motors, drives, and industrial automation solutions. Known for innovation, Reliance played a key role in advancing industrial technology.

IQElectro 2 Year Warranty

IQElectro offers a 2-Year Warranty on all our products. This complimentary two-year warranty ensures that every purchase from IQElectro is a secure investment in the future of your company.
Warranty Terms and Conditions

IQElectro is not an authorized distributor.

IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses. Some hardware products may contain software and firmware and may not be legally operated without first obtaining an appropriate license from the manufacturer. IQElectro makes no representation as to whether a product will or will not have software or firmware and, if it does, whether the software or firmware is the revision level that you need for your application. IQElectro also makes no representations as to your ability or right to download or otherwise obtain software or firmware for the product from the Original Manufacturer, its distributors, or any other source. IQElectro also makes no representations as to your right to install any such software or firmware on the product. IQElectro will not obtain or supply software or firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing software or firmware. Customer acknowledges and agrees that IQElectro DOES NOT provide any software, firmware, operating system, or right-to-use licenses with the products it sells. Customers understand and agree that proper software (firmware) licensing, maintenance, and upgrades are subject to the applicable manufacturer's Licensing Agreement or similar document. Disclaimer Policy.