Description
Bently Nevada 106M1079-01 | 3500/15 Universal AC Power Supply Module
Dynamic Product Introduction
System power faults, unexpected rack shutdowns, and unstable monitoring rails in critical rotating machinery protection setups frequently stem from aging power supplies rather than backplane issues. When an older Bently Nevada 3500 framework starts throwing power-rail alarms or failing to maintain reliable dual-module redundancy, swapping out the underlying hardware is essential to maintaining continuous plant safety oversight. Deploying the Bently Nevada 106M1079-01 resolves this vulnerability directly, dropping an OEM-spec Universal AC Power Supply into the rack to restore dependable operational voltage conversion.
In heavy industrial maintenance windows, installing this exact replacement module re-establishes normal system uptime without requiring complex rewiring or configuration overhauls. (Though verifying proper PIM—Power Input Module—compatibility and slot positioning on the left side of the rack remains critical.) It handles demanding continuous industrial environments reliably, protecting vital machinery monitoring infrastructure.

106M1079-01
Key Technical Specifications
| Technical Parameter | Specification Detail |
| Device Category | Universal AC Power Supply Module |
| Series Compatibility | Bently Nevada 3500 Monitoring System |
| Input Voltage Range | 85 to 264 Vac rms (Non-hazardous areas); 85 to 250 Vac rms (Hazardous areas) |
| Input Frequency | 47 to 63 Hz |
| Maximum DC Output Power | 180 W |
| Physical Dimensions | 120.7 mm x 50.8 mm x 251.5 mm |
| Weight | 1.39 kg |
Global Sourcing & Live-Test SOP (Transparency Core)
Procuring critical safety and protection system hardware demands strict tracking and bench testing to guarantee total functional stability prior to field installation.
- Inbound Verification: Incoming power supply units undergo comprehensive serial tracking, label verification, and anti-counterfeit batch audits against official production logs.
- Live Simulation: Qualified modules are mounted onto a controlled 3500 test rack to evaluate AC voltage conversion under load, ripple current suppression, and redundant handshakes.
- Diagnostics: Technicians check thermal dissipation, start-up transient behavior, and DC rail output stability (+8.5 VDC, +21 VDC, -31 VDC bounds) to isolate component wear.
- Final Prep: Connector pins are inspected for micro-oxidation and debris, and the module is securely packed inside heavy-duty multi-layer anti-static packaging.
The Field Engineer’s Pitfall Guide
❗ Legacy PIM Incompatibility: The Universal AC Power Supply (106M1079-01) requires a universal AC Power Input Module (PIM) and is incompatible with legacy high-voltage or low-voltage AC PIMs. Always verify matching PIM hardware on the rear rack.
❗ Incorrect Rack Slot Placement: 3500 power supplies must be installed in designated half-height slots on the extreme left side of the chassis. Placing the module in monitoring data slots will cause communication and backplane faults.
❗ Hot-Swap Redundancy Sequencing: While the modules are hot-swappable, ensure that when operating a dual-supply redundant setup, the lower slot houses the primary supply and the upper slot houses the backup configuration correctly.
Intent-Driven FAQ
Will this 106M1079-01 module integrate directly into an existing Bently Nevada 3500 rack?
Yes, it is built explicitly as a standard half-height drop-in module for the left-hand power supply slots of the 3500 system architecture.
Are these modules factory sealed or certified surplus stock?
We maintain strict inventories containing both factory-sealed surplus units and fully recertified, bench-tested hardware options to suit your plant requirements.
Does a single 106M1079-01 module have enough capacity to power a fully loaded rack?
Yes, a single universal AC power supply module is fully rated to power an entire 3500 rack on its own, with a second unit serving seamlessly as an optional hot-swappable backup.
What kind of warranty coverage is included with this part?
Every unit is backed by our comprehensive operational warranty, covering electrical performance, component health, and system reliability from day one.


