Product Brief Description

The Bently Nevada 3500/40-01-00-00 is a 4-channel proximitor monitor module for the 3500 machinery protection system. It receives signals from 3300 XL proximity probes and proximitors, continuously measures shaft vibration, radial displacement and gap value, and provides alarm and trip protection for critical rotating equipment, fully compliant with API 670 industry standard.

Product Features & Functions

• 4 independent measurement channels for proximity transducer input
• Continuous monitoring of shaft radial vibration, shaft relative displacement and probe gap
• Configurable alarm and trip thresholds for machinery protection
• Built-in transducer fault detection for probe open circuit, short circuit and signal failure
• Hot-swappable design, module replacement without shutting down the whole rack
• Supports real-time data output and communication to System 1 monitoring software
• Modular installation inside 3500 rack system, easy configuration via dedicated software

Application Scenarios

• Condition monitoring and protection for steam turbines and gas turbines
• Centrifugal compressors, generators and large rotating shafts
• Critical pumps, fans, gearboxes in petrochemical & oil & gas plants
• Power station, refining and heavy industrial machinery protection systems
• Predictive maintenance and online machinery health monitoring

Frequently Asked Questions