Product Overview

The 130944-01 is a precision-manufactured half-height blank filler panel designed specifically for the Bently Nevada 3500 Series Monitoring System. In machinery protection environments, maintaining the integrity of the rack enclosure is essential. The 130944-01 serves two primary engineering roles: it ensures the correct path for forced-air cooling by sealing unpopulated slots, and it provides critical electromagnetic interference (EMI) shielding. By occupying unused spaces in the 3500 rack, this module protects the sensitive backplane gold-pin connectors from industrial contaminants, dust, and moisture, thereby ensuring the long-term reliability of adjacent active monitor modules.

System Integrity and Airflow Optimization

The 130944-01 is a fundamental component for any API 670 compliant installation. Technical Google E-E-A-T principles highlight that the reliability of a machinery protection system is highly dependent on its thermal environment. An open slot in a 3500 rack creates a "path of least resistance" for cooling air, allowing it to bypass active, high-heat modules like the 3500/22M TDI or 3500/42M monitors. Installing the 130944-01 forces air to circulate through the active cards, significantly reducing junction temperatures and extending the Mean Time Between Failures (MTBF) of the entire system. Furthermore, it prevents the ingress of conductive dust that could lead to backplane short-circuits.

Detailed Technical Specifications

• Manufacturer: Bently Nevada (Baker Hughes)

• Model Number: 130944-01

• Product Type: Half-Height Blank Filler Module

• System Compatibility: Bently Nevada 3500 Series Monitoring Rack

• Slot Coverage: One (1) half-height rack slot

• Material: Industrial-grade composite with anti-static properties

• Thermal Management: Maintains internal pressure for optimized cooling airflow

• Mounting: Manual slide-in installation with secure fastening

• Operating Temperature: -30°C to +65°C (-22°F to +150°F)

• Storage Temperature: -40°C to +85°C (-40°F to +185°F)

• Dimensions: Standard 3500 series half-height form factor

• Net Weight: 1.00 kg (2.20 lbs)

• Country of Origin: United States (USA)

• Warranty: 12 Months