BENTLY NEVADA 3500/15-05-05-R0 Power Supply Module

Description

The BENTLY NEVADA 3500/15-05-05-R0 is a universal AC power supply module designed for the Bently Nevada 3500 series monitoring and protection system, engineered for diverse industrial applications. As a half-height module, it must be installed in dedicated slots on the left side of the 3500 rack. Key technical specifications include an input voltage range of 90-132 VAC at 47-63 Hz, a regulated output of 24 VDC at 2.5 amps, and an operating temperature range of -40 degrees Celsius to 70 degrees Celsius, with a non-condensing humidity tolerance of 5% to 95%. The module measures 127 x 89 x 32 mm and weighs 0.5 kg.

Core features include support for redundant power configurations: the 3500 rack can hold one or two power modules (any combination of AC and DC units), with the bottom slot serving as the primary power source and the upper slot as a backup. When dual modules are installed, hot-swapping either unit does not interrupt rack operation, ensuring continuous power delivery. It converts input voltages to a stable 24 VDC to power 3500 series components such as sensors, transmitters, and data acquisition units, delivering reliable performance in harsh industrial environments. This module replaces legacy high-voltage and low-voltage AC power modules, offering a unified solution for 85-264 VAC input ranges.