Product Overview

The Bently Nevada 3500/05-01-02-01-00-01 is the fundamental structural and electronic foundation of the 3500 Machinery Protection System. This 19-inch rack chassis provides the high-speed backplane communication and power distribution necessary for all monitoring modules, including vibration, position, and temperature monitors. Engineered to house the complete suite of Bently Nevada protection cards, this system rack facilitates the centralized acquisition of sensor data from critical rotating assets. It serves as the primary interface between field transducers and the plant's control infrastructure, ensuring that machinery protection logic is executed with hardware-level reliability and speed.

Key Technical Characteristics and Rack Configuration

The 3500/05 rack is configured with specific options to support various mounting and power requirements while maintaining a robust environment for internal electronics.

• Model Identification 3500/05-01-02-01-00-01

• Rack Size 19-inch EIA standard (Full-size rack)

• Mounting Option 19-inch Rack Mount (Option -01)

• Power Supply Option Dual AC or DC Power Supplies (Option -02 for redundancy support)

• Agency Approval CSA/NRTL/C (Class 1, Div 2, Groups A, B, C, D)

• Module Slots 14 available monitor slots (plus dedicated slots for Power Supplies and Rack Interface Modules)

• Backplane Connectivity High-speed digital bus for seamless inter-module communication and data synchronization

• Environmental Resilience Designed for continuous 24/7 operation in industrial control rooms and onsite enclosures

• Physical Weight 5.95 kg (Base chassis weight without modules)

• Dimensions 48.2 x 28.0 x 26.5 cm

Industrial Applications and Operational Use Cases

As the industry standard for Turbine Supervisory Instrumentation (TSI), the 3500/05 rack is deployed in environments where machine failure is not an option.

• Power Generation Turbines Centralizing vibration, eccentricity, and shell expansion monitoring for large-scale steam and gas turbines.

• Oil and Gas Refineries Hosting thrust position and radial vibration monitors for mission-critical centrifugal compressors and high-pressure pumps.

• Chemical Processing Plants Integrating motor health monitoring and gearbox protection into a single, unified hardware platform.

• Predictive Maintenance Hub Acting as the data gateway for Bently Nevada System 1 software, allowing for advanced diagnostic trending and spectral analysis.

• Redundant Machinery Protection Utilizing dual-power supply configurations to ensure zero downtime in the event of a single power source failure.

The 3500/05 rack's modular design allows for future scalability, enabling facilities to add or swap monitor modules as machinery requirements change, ensuring long-term asset lifecycle support.