Product Description

Overview

The 106M1079-01 from Bently Nevada is a half-height Universal AC Power Supply designed for the 3500/15 Machinery Protection System. It converts industrial AC line voltage into the regulated DC voltages required by the system backplane, providing a reliable energy source for mission-critical monitoring modules.

This module supports redundant configurations, allowing a second power supply to operate as a backup without interrupting the system, making it suitable for industrial environments where continuous protection is essential.

Key Features

Universal AC Input

• Accepts a wide voltage range from 85 to 264 Vac rms, accommodating global power standards.

• Operates reliably across 47–63 Hz, supporting both 50 Hz and 60 Hz grids.

Redundancy and Hot-Swap Capability

• Supports dual power supply installations for redundancy.

• Primary and backup modules automatically share load and provide uninterrupted operation if one module is removed or fails.

Integrated Protection and Diagnostics

• Built-in safeguards against overvoltage, undervoltage, and short circuits.

• Front-panel LEDs provide real-time feedback on input/output status and operational health.

Industrial Reliability

• Operating temperature range: -30°C to +65°C.

• High-efficiency design (~90%) minimizes heat generation and ensures stable operation in demanding conditions.

Installation Notes

• Must be installed in designated left-side power supply slots of the 3500/15 rack.

• Requires pairing with the compatible Power Input Module (PIM) at the rear for proper AC termination.

• Not compatible with legacy high-voltage or low-voltage AC/DC power supplies and PIMs.

Technical Specifications

Applications

The 106M1079-01 is ideal for providing reliable power in industrial machinery protection systems, including:

• Turbines and compressors

• Motors and pumps

• Continuous-process equipment requiring uninterrupted monitoring

FAQ

Q: Can this module be replaced while the rack is powered?
A: Yes, if a secondary power supply is installed, the module can be hot-swapped without affecting system operation.

Q: Is the 106M1079-01 compatible with legacy 3500 power modules?
A: No, it is incompatible with legacy high-voltage and low-voltage AC/DC power supplies or their PIMs.

Q: What is the recommended installation position in the rack?
A: The module must be installed in the far-left slots of the 3500/15 rack designated for power supplies.