Bently Nevada 3500/15-01-00-01 Low Voltage AC Power Supply Module

Description

The 3500/15-01-00-01 is a half-height instrument rack component that converts wide-range input voltages into regulated voltages required by other functional modules within the 3500 Series Machinery Protection System. This specific power supply module configuration features a low voltage AC module option designed for the top slot, paired with a blank or single-supply option for the bottom slot, and comes with North American hazardous area safety approvals.

The system accommodates up to two modules simultaneously to establish a redundant infrastructure. When two units are housed in a single chassis, the card seated in the lower slot manages primary operations, while the card resting in the upper position acts as the automatic backup resource. Under fully redundant arrangements, pulling or inserting an individual chassis supply does not interrupt machinery protection routines or disrupt ongoing rack operations.

Features

• Provides full-chassis regulated power distribution from a single half-height slot footprint.
• Supports dual-supply hot-swappable installation to ensure uninterrupted condition monitoring backup.
• Built-in over-voltage protection that forces the fuse open on the input module during surge anomalies.
• Integrated under-voltage safety limits to prevent internal circuit damage during brownout scenarios.
• Clear front panel diagnostic tracking utilizing a dedicated status light indicator.

Applications

• High-availability industrial turbomachinery protection and diagnostic frameworks.
• Power generation gas and steam turbine monitoring lines requiring redundant instrumentation power.
• Oil, gas, and chemical refining facilities operating under hazardous area zone guidelines.

Ordering Information

Technical Specifications

Connections/Interfaces

Installation Guidelines

• Slot Configuration: Install the active module exclusively into the dedicated half-height slot allocations located on the far-left side of the 3500 system rack chassis.
• Redundant Layout Balancing: When running a dual-supply setup, place the primary source inside the lower physical bay slot and slide the auxiliary backup hardware into the upper receiver position.
• Electrostatic Grounding: Technicians must hook up to a verified static-control wrist wrap mechanism before opening any protective casing or sliding cards into the backplane framework.
• Thermal Aeration Monitoring: Maintain clean and open environmental ambient airflow properties around the left side of the chassis grid structure to confirm operating limits remain safely under +65 degC.

Compliance and Certifications

• EMC Standards: EN 61000-6-2 (Immunity for Industrial Environments), EN 55011/CISPR 11, EN 61000-6-4 (Emissions).
• European Directives: EMC Directive 2004/108/EC, Low Voltage Directive 2006/95/EC.
• Electrical Safety: EN 61010-1 standard compliance.
• Hazardous Area Approvals: CSA/NRTL/C Option 01: Class I, Division 2, Groups A, B, C, D; rated T4 @ Ta = -20 degC to +65 degC per reference installation drawing 149243.