3500/15-04-04-02 DC Power Supply | ATEX/IECEx Approved

Bently Nevada 3500/15-04-04-02 Low Voltage DC Power Supply Module

The Bently Nevada 3500/15-04-04-02 is a certified power supply module designed for low-voltage DC systems. It delivers reliable power to 3500 monitoring racks in hazardous industrial locations.

Product Configuration

• Brand & Model: Bently Nevada 3500/15-04-04-02
• Product Type: Power Supply Module
• Top Slot Input: 04 - Low Voltage DC (20 to 30 Vdc)
• Bottom Slot Input: 04 - Low Voltage DC (20 to 30 Vdc)
• Hazardous Area Certification: 02 - ATEX / IECEx / CSA (Class 1, Zone 2)
• Input Voltage Range: 20 to 30 Volts DC for both power inputs
• Dimensions: 120.7 mm H x 50.8 mm W x 251.5 mm D (4.75 x 2.0 x 9.9 in)
• Weight: 1.39 kg (3.06 lb)

Electrical Ratings & Performance

• Maximum Current Draw (Full Rack):
  • High Voltage AC: 2.3 A rms
  • Low Voltage AC: 4.5 A rms
  • Universal Voltage AC: 2.8 A rms
  • High Voltage DC: 2.5 A
  • Low Voltage DC: 10.0 A (Relevant for this module)
• Efficiency: High efficiency rating of 92% for reduced power loss and operational costs.
• Operating Temperature: -30°C to +65°C (-22°F to +150°F)
• Storage Temperature: -40°C to +85°C (-40°F to +185°F)

Key Features

• Dual DC Inputs: Two independent low-voltage DC inputs support redundant or parallel operation for enhanced reliability.
• Hazardous Area Certified: Approved for safe use in Class 1, Zone 2 explosive atmospheres.
• High Power Capacity: Capable of supplying the full current demand of a populated 3500 system rack.
• Robust Construction: Built to withstand the temperature extremes and conditions of industrial environments.

Applications

• Powering Bently Nevada 3500 monitoring systems in refineries, chemical plants, and offshore platforms
• Applications requiring intrinsically safe or explosion-protected power solutions
• Critical machinery protection systems where DC power sources are standard

FAQ

• Q: What is the 3500/15-04-04-02 module used for?
  A: It converts 20-30V DC input to power all modules within a Bently Nevada 3500 rack, specifically designed for hazardous locations.
• Q: What safety certifications does it hold?
  A> It is certified by ATEX, IECEx, and CSA for use in Class 1, Zone 2 hazardous (potentially explosive) areas.
• Q: Can both power inputs be used simultaneously?
  A: Yes, the dual inputs can be used for redundancy or to share the load, increasing system availability.

Technical Documentation

Download Full Product Specifications (PDF)

For pricing and technical support for the 3500/15-04-04-02, contact us at sale@etowonauto.com.