Product Overview

The Bently Nevada 106M1079-01 is a high-performance Universal AC Power Supply designed specifically for the 3500/15 Machinery Protection System. This module serves as the primary energy source for the entire monitoring rack, converting broad-range AC input into the regulated voltages required by vibration monitors, relay modules, and transient data interfaces. Engineered for high-availability industrial environments, the 106M1079-01 ensures that critical asset protection remains active and stable regardless of minor utility fluctuations.

The 3500/15 power system architecture is built on a "half-height" modular design. These units are exclusively installed in the dedicated slots located on the far-left side of the 3500 rack. A single 106M1079-01 provides sufficient wattage to power a fully populated 19-inch rack, allowing for flexible system scaling in power plants, refineries, and offshore platforms.

Redundancy and Hot-Swap Performance

One of the most critical features of the 106M1079-01 is its support for full power redundancy. The 3500 rack can house two separate power supplies—either two AC units, two DC units, or one of each. In a dual-supply configuration, the modules share the load or operate in a primary/backup capacity. If one module fails or requires maintenance, the second supply seamlessly maintains the rack's operation without any loss of protection data.

This module is fully hot-swappable. Maintenance teams can remove or insert a power supply while the system is live, provided a second functional supply is present. This eliminates the need for machinery downtime during power system servicing. Note that this "Universal" series represents a modernized hardware revision and is not compatible with legacy high-voltage or low-voltage AC/DC power input modules (PIMs).

Technical Specifications

• Manufacturer: Bently Nevada

• Model Identification: 3500/15

• Part Number: 106M1079-01

• Product Category: Universal AC Power Supply

• Installation Slot: Left-side designated power slots

• Form Factor: Half-height module

• Redundancy Support: Compatible with dual-supply configurations (AC or DC)

• Operating Features: Hot-swap capable (live replacement)

• Net Weight: 1.39 kg (3.06 lbs)

• Module Dimensions: 12 x 5 x 25 cm

• Technical Manual Reference: 141530

• Manufacturing Origin: USA

Key Functional Advantages

• Continuous Asset Protection: Redundant capability ensures that vibration monitoring never stops, even during a single power source failure.

• Simplified Engineering: The "Universal" design handles a wide range of AC inputs, reducing the need for specific high or low voltage variants.

• Operational Resilience: High immunity to electrical noise and transients, providing clean power to sensitive sensor-interface electronics.

• Maintenance Efficiency: Hot-swap technology allows for immediate hardware replacement without interrupting plant safety protocols.