Product Overview

The Bently Nevada 3500/15-05-05-05 is a complete Universal AC power solution designed for the 3500 Series Machinery Protection System. This specific configuration bundles the 106M1079-01 Power Supply Module with the 106M1081-01 Power Input Module (PIM) to create a comprehensive energy interface for industrial monitoring racks. Engineered for global deployment, the "05" variant accepts a wide-range input of 85 to 264 Vac rms, ensuring seamless operation across varying international voltage standards. As the primary power hub, it converts high-voltage utility current into the regulated, low-noise DC voltages required by vibration monitors and rack interface modules. The architecture is optimized for high-availability applications, supporting redundant, hot-swappable installations that prevent system-wide downtime during maintenance or individual component failure.

Core Hardware Parameters and Engineering Data

• Module Configuration Universal AC Power Supply (106M1079-01) and Power Input Module (106M1081-01)

• Input Voltage Spectrum 85 to 264 Vac rms (Full Range Universal AC)

• Input Frequency Tolerance 47 to 63 Hz

• Power Conversion Type Wide-range switching mode with high thermal efficiency

• System Redundancy Supports "Hot-Standby" dual-module setups

• Status Monitoring Integrated front-panel LED diagnostics for health and voltage status

• Protection Logic Integrated PIM-level surge suppression and EMI filtration

• Total Assembly Mass 1.39 kg

• Chassis Proportions 25.15 cm x 5.08 cm x 12.07 cm

• Manufacturing Origin USA

• Tariff Classification (HS) 8537101190

Industrial Deployment Context

The 3500/15-05-05-05 is the preferred power assembly for modernizing existing Bently Nevada 3500 racks or for new installations in refineries, thermal power plants, and offshore platforms. Its wide-range voltage support eliminates the need for manual hardware adjustments when moving between 110V and 220V grids. In mission-critical machinery protection loops, this assembly is typically deployed in a redundant pair; if the primary supply fails, the secondary unit instantly assumes the full electrical load without interrupting the monitoring of high-value turbines or compressors. The inclusion of the 106M1081-01 PIM ensures that the current entering the rack is conditioned to protect high-precision sensor electronics from the electrical volatility common in heavy industrial environments.

FAQ

Q: Does the 3500/15-05-05-05 replace both legacy high and low voltage AC supplies?

A: Yes, the Universal AC architecture is designed to handle the full range of AC inputs from 85 to 264 Vac, effectively replacing the need for separate high-voltage or low-voltage specific units.

Q: Is the 106M1081-01 Power Input Module (PIM) required for operation?

A: Absolutely. The PIM is the physical interface at the rear of the rack where the power cord connects. It works in tandem with the 106M1079-01 supply module to provide filtering and protection.

Q: Can I hot-swap this power supply if my rack is currently running?

A: If your 3500 rack is configured with redundant power supplies (two modules), you can safely replace one 106M1079-01 while the system remains live without losing machinery protection.

Q: What do the front-panel LEDs indicate?

A: The "Supply OK" LED confirms the module is receiving power and providing the correct output voltages. If the LED is off, it indicates a hardware fault or a loss of incoming AC power.

Q: Why is the weight listed as 1.39 kg?

A: This represents the total mass of the 3500/15-05-05-05 assembly, including both the front-loading supply module and the rear-mounting input module.