Bently Nevada 3500/42-02-00 Proximitor Seismic Monitor

Product Overview

The Bently Nevada 3500/42-02-00 Proximitor Seismic Monitor is an advanced dual-channel module designed for continuous monitoring of shaft vibration, position, and seismic measurements in critical rotating machinery. Engineered for integration into the 3500 Series Machinery Protection System, it offers high-accuracy measurement, configurable alarm setpoints, and real-time diagnostics to ensure machinery health and operational reliability.

Product Parameters

Applications

• Turbomachinery Protection – Continuous monitoring of large steam and gas turbines.

• Compressor Vibration Tracking – Detecting imbalance, misalignment, and surge conditions.

• Generator and Motor Monitoring – Ensuring rotor stability and preventing bearing failures.

• Seismic Motion Detection – Monitoring foundation and structural vibration for critical process equipment.

Advantages

• High Accuracy – Precision measurement for early fault detection.

• Flexible Configuration – Supports both proximitor and seismic sensors.

• Integrated Protection – Direct interface with the 3500 rack for trip and shutdown logic.

• Comprehensive Diagnostics – Enables condition-based maintenance via System 1® software.

• Proven Reliability – Field-tested in harsh industrial environments.

FAQ

1. What is the primary function of the 3500/42-02-00?
   It measures shaft vibration, position, or seismic motion for machinery protection.

2. Can it monitor two machines at once?
   Yes, its two channels can be assigned to separate sensors or machines.

3. Which sensors are compatible?
   Compatible with Bently Nevada Proximitor® sensors and seismic velocity or acceleration transducers.

4. Does it require external power?
   No, it draws power from the 3500 rack.

5. How are alarms triggered?
   Configurable Alert and Danger setpoints per channel trigger rack alarms and relay actions.

6. Is it suitable for hazardous areas?
   Yes, with appropriate certified sensors and rack modules.

7. How is data accessed?
   Through the 3500 rack outputs, buffered BNC connectors, and System 1® software.

8. What is the typical frequency range?
   Configurable, depending on sensor type and application requirements.

9. Can it output a 4-20 mA signal?
   Yes, each channel provides a proportional 4-20 mA output.

10. How is it installed?
    It is inserted into a designated slot in the 3500 rack and configured via rack software.

Related Models – Same Series

Popular Bently Nevada Models

Related Models – Same Series

Popular Bently Nevada Models

Excellent PLC Co., Ltd. has a large number of brand new and original PLC and DCS spare parts, with more than 60 cooperative countries. All products are guaranteed for 1 year and delivered to you by high-quality express. We are committed to using the best products and the most favorable prices to meet the needs and friendship of our customers. We have won the trust of thousands of customers, including these excellent customers.

As for the delivery time, when we receive your order requirements, we will arrange for warehouse personnel to test and verify the products. After you place the order, we will send it to you within 24 hours.