Overview
The Bently Nevada 3500/45 176449-04 is a Position Monitor Module used in the 3500 Machinery Protection System. It monitors the position of a machine shaft or rod using proximity probes, providing real-time data for machinery protection and diagnostics. Ideal for high-speed rotating equipment such as turbines, compressors, and generators.
General Information
Part Number: 176449-04
Brand / Country of Origin: Bently Nevada / USA
Series: 3500 Series
Type: Position Monitor Module
Mounting: Rack-mount within 3500 system
Technology: Proximity probe-based monitoring, signal conditioning, and diagnostics
Power Specifications
Supply Voltage: Powered from 3500 rack backplane
Power Consumption: Low, designed for continuous operation
Input: 4 measurement channels (proximity inputs)
Protection: Built-in fault detection and monitoring
Indicators: Front-panel LEDs for OK, ALERT, and DANGER status
Communication & Interface
Inputs: Accepts signals from compatible proximity probes
Outputs: Buffered transducer signals available for external analysis
Monitoring Role: Measures shaft axial position, rod position, and differential expansion
Configuration: Software-configured via 3500 rack system
Diagnostics: Continuous self-diagnostics and status reporting
Environmental
Operating Temperature: −30 to +65 °C
Humidity: Up to 95% RH, non-condensing
Protection Rating: Suitable for industrial environments
Dimensions & Weight
Dimensions (L × W × H): 241.3 × 24.4 × 241.8 mm
Weight: ~ 0.91 kg
