Bently Nevada 3500/45 Position Monitor

Bently Nevada 3500/45 Position Monitor Module

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Description The Bently Nevada 3500/45 Position Monitor is a high-performance, four-channel module designed for the 3500 Series Machinery Protection System....

SKU: 3500/45

Manufacturer: Bently Nevada
Product No.: 3500/45
Product Type: Position Monitor Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 800g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Description

The Bently Nevada 3500/45 Position Monitor is a high-performance, four-channel module designed for the 3500 Series Machinery Protection System. It is engineered to provide continuous, online monitoring of shaft axial position and displacement in critical rotating machinery, including steam and gas turbines, compressors, and large pumps. By comparing input signals from proximity probes against user-defined alarm setpoints, the module facilitates reliable machinery protection and shutdown logic.

Features

Four independent monitoring channels for comprehensive position measurement.
Compatible with standard Bently Nevada proximity probe systems (e.g., 3300 series).
Provides Alert and Danger relay outputs for integration into plant safety and shutdown systems.
Includes buffered transducer outputs for external signal analysis and diagnostic troubleshooting.
Features front-panel LED indicators for quick visual status of OK, Bypass, Alert, and Danger conditions.
Configurable via 3500 Rack Configuration Software to match specific machine requirements.
Designed for compliance with API 670 standards for machinery protection systems.

Applications

This module is primarily used in industrial environments to monitor axial position on critical turbomachinery. It is essential for detecting thrust bearing wear or failure, ensuring the integrity of rotating equipment in power generation, petrochemical, and oil and gas facilities.

Technical Specifications

Manufacturer	Bently Nevada
Model	3500/45
Product Type	Position Monitor Module
Channels	4 independent channels
Operating Temperature	-30 degC to +65 degC
Storage Temperature	-40 degC to +85 degC
Humidity	95% non-condensing
Power Consumption	7 W typical

Installation Guidelines

The 3500/45 module is designed for installation in a standard 3500 series rack.
Ensure the rack is powered down before inserting or removing the module to prevent electrical damage.
Use proper ESD precautions when handling the module to protect internal circuitry.
Ensure all signal wiring is shielded and properly grounded to minimize EMI/RFI interference.
Verify that the proximity probe cabling is routed away from high-voltage power lines.
Configure the module using the 3500 Rack Configuration Software after physical installation and before system commissioning.

FAQ

What does the 3500/45 monitor?
It monitors shaft axial position and displacement using proximity probe inputs to ensure the machinery operates within safe mechanical limits.

Is this module compatible with other 3500 series components?
Yes, it is designed to integrate seamlessly within the 3500 rack system, allowing for combined monitoring strategies with other protection modules.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.