Description

The Bently Nevada 3300/16-02-01-00-00-00-0 is a dual-channel vibration monitoring module designed for integration within the 3300 Series machinery protection system. This module provides essential oversight for rotating equipment by continuously monitoring radial shaft vibration. It processes signals from proximity transducers to detect mechanical degradation, such as rotor imbalance, shaft misalignment, or bearing distress, triggering alarms when vibration levels exceed predefined thresholds.

Features

• Dual-channel architecture for independent or combined vibration signal processing.
• Configured for use with standard proximity probe (Proximitor) sensor inputs.
• Integrated relay logic for Alert and Danger alarm states to ensure reliable machine protection.
• Proportional 4-20 mA outputs for integration with external control or data acquisition systems.
• Front-panel LED indicators providing real-time status updates for OK, Bypass, Alert, and Danger conditions.

Applications

This monitor is specifically engineered for critical rotating machinery, including industrial turbines, centrifugal compressors, and large-scale pumps. It is a standard component in power generation and petrochemical facilities where continuous vibration monitoring is required for uptime and safety.

Technical Specifications

Installation Guidelines

• Ensure the 3300 rack is powered down before inserting or removing the module to prevent electrical damage.
• Verify that all signal wiring is properly shielded and grounded to minimize EMI/RFI interference from nearby high-voltage equipment.
• Handle the module using ESD-safe practices to protect internal circuitry.
• Confirm the module is fully seated in the rack slot and that the front-panel connectors are securely fastened.
• Ensure adequate ventilation around the rack assembly to maintain the operating temperature within the specified range.

FAQ

What does the 3300/16 monitor measure?
It measures radial shaft vibration using two independent channels, typically connected to proximity probes, to monitor the mechanical health of rotating shafts.

Are the alarm setpoints configurable?
Yes, the module is designed to compare incoming vibration signals against configured Alert and Danger setpoints, which are managed through the 3300 system configuration.

What is the typical power draw for this module?
The module typically consumes approximately 6 Watts during standard operation.