Bently Nevada 3300/20-13-02-01-00-00 Dual Thrust Monitor

Product Overview

The Bently Nevada 3300/20-13-02-01-00-00 Dual Thrust Monitor Module is engineered for precise axial thrust monitoring in turbines and other rotating machinery. With dual-channel capability, it provides redundancy and enhanced reliability, ensuring early detection of thrust displacement to protect equipment from costly failures.

Technical Specifications

• Brand: Bently Nevada

• Series: 3300

• Module Type: Dual Thrust Monitor

• Measurement Function: Axial thrust displacement monitoring

• Channels: Dual-channel configuration for redundancy

• Input Compatibility: Proximity probes and displacement transducers

• Output Signals: Configurable outputs for integration with DCS/PLC systems

• Power Supply: Standard 3300 rack power distribution

• Environmental Protection: Conformally coated for humidity and chemical resistance

• Dimensions: Standard 3300 rack slot size

• Weight: Approx. 2.5 kg

Model Code Breakdown

3300/20-13-02-01-00-00

• 20: Identifies thrust monitor family within 3300 series

• 13: Input configuration type (specific probe compatibility)

• 02: Output signal format A

• 01: Output signal format B (redundancy or calibration option)

• 00: Default option, no special modification

• 00: Reserved suffix for compliance/environmental options

Installation & Wiring Guide

• Rack Placement: Insert into designated slot in the 3300 rack system.

• Sensor Wiring: Connect proximity probes using shielded cables to minimize noise.

• Grounding: Ensure proper grounding to maintain measurement accuracy.

• Output Connections: Wire outputs to control systems via recommended terminal blocks.

• Commissioning: Verify probe calibration and alignment during startup.

• Maintenance: Inspect connectors and verify signal integrity periodically.

FAQ

Q1: What is the primary function of this module? It monitors axial thrust displacement in turbines and rotating machinery.

Q2: Is it compatible with legacy 3300 racks? Yes, it integrates with standard 3300 rack systems.

Q3: Does it require calibration? Factory calibrated, but field verification is recommended during commissioning.

Q4: Can it be used in harsh environments? Yes, conformal coating provides resistance against humidity and chemical exposure.

Q5: How does dual-channel monitoring improve reliability? Dual channels provide redundancy and higher accuracy in thrust measurement.