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- Bently Nevada
- 3500/40M-01-00 176449-01
- Proximitor Monitor
- USA
- 241 mm × 24.4 mm × 241 mm
- 0.45kg
- Xiamen, China
- New & In Stock
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Bently Nevada 3500/40M-01-00 (176449-01) Proximity Monitor Module Detailed Product Description
1. Product Introduction
The Bently Nevada 3500/40M-01-00 (176449-01) is a four-channel Proximity Monitor Module designed for continuous monitoring and protection of critical rotating machinery. It is an important monitoring module within the 3500 Machinery Protection System Series and is mainly used for measuring shaft displacement, radial position changes, and mechanical movement conditions through proximity probe signals.
The module is designed to receive signals from eddy current proximity probes installed close to rotating shafts. It processes these signals to provide accurate information about shaft movement, displacement condition, and machine operating performance.
The 3500/40M-01-00 (176449-01) is widely used in industries where equipment reliability, operational safety, and predictive maintenance are essential. It is suitable for large rotating equipment such as steam turbines, gas turbines, compressors, generators, pumps, and industrial motors.
The module continuously monitors shaft displacement and position changes during normal equipment operation. By analyzing changes in mechanical movement, it helps identify potential problems including rotor instability, excessive shaft movement, mechanical imbalance, misalignment, and bearing-related issues.
The product uses a modular rack-mounted design, allowing easy installation, replacement, and maintenance. It can be combined with other monitoring modules, communication modules, relay modules, and power modules to build a complete machinery protection and condition monitoring system.
The 3500/40M-01-00 (176449-01) provides stable measurement performance, reliable signal processing, and long-term operational capability for demanding industrial environments.
2. Basic Product Information
| Parameter | Description |
|---|---|
| Model | 3500/40M-01-00 (176449-01) |
| Product Type | Four-Channel Proximity Monitor Module |
| Brand | Bently Nevada |
| Product Series | 3500 Machinery Protection System Series |
| Main Function | Shaft displacement and proximity signal monitoring |
| Monitoring Method | Continuous online condition monitoring |
| Input Signal | Eddy current proximity probe signal |
| Number of Channels | 4 channels |
| Measurement Object | Rotating shaft displacement, radial position, mechanical movement |
| Installation Method | Rack-mounted modular installation |
| Signal Processing | Digital signal processing |
| Alarm Function | Configurable alarm monitoring |
| Protection Function | Machinery protection and condition monitoring |
| System Compatibility | 3500 monitoring rack platform |
| Application Equipment | Turbines, compressors, generators, pumps, motors |
| Maintenance Method | Modular replacement |
| Operating Environment | Industrial rotating machinery environment |
| Dimensions | Approximately 241 mm × 24.4 mm × 241 mm |
| Weight | Approx. 0.45 kg |
3. Detailed Technical Parameters
| Parameter | Specification |
|---|---|
| Model | 3500/40M-01-00 (176449-01) |
| Product Category | Proximity Monitor Module |
| Series | 3500 Machinery Protection System Series |
| Channel Quantity | 4 independent monitoring channels |
| Sensor Type | Eddy current proximity probe |
| Measurement Principle | Non-contact displacement measurement |
| Monitoring Target | Shaft displacement and radial position |
| Input Signal Type | Proximity probe signal input |
| Signal Processing Method | Digital signal conditioning and processing |
| Measurement Function | Shaft position and displacement monitoring |
| Monitoring Mode | Continuous online operation |
| Alarm Capability | Adjustable alarm thresholds |
| Diagnostic Function | Channel and module status monitoring |
| Communication Capability | Compatible with 3500 system communication structure |
| Installation Position | Standard 3500 rack module slot |
| Front Panel Indicator | LED status indicators |
| Power Supply | Supplied through monitoring rack |
| Operating Temperature | Industrial operating temperature range |
| Storage Environment | Industrial storage conditions |
| Humidity Resistance | Suitable for industrial humidity environments |
| Shock Resistance | Designed for industrial mechanical conditions |
| Vibration Resistance | Suitable for rotating machinery applications |
| Maintenance Feature | Modular replacement capability |
| Protection Application | Critical rotating machinery monitoring |
| Dimensions | Approximately 241 mm × 24.4 mm × 241 mm |
| Weight | Approx. 0.45 kg |
4. Product Applications
4.1 Steam Turbine Monitoring
The 3500/40M-01-00 (176449-01) is widely used in steam turbine monitoring systems.
Steam turbines operate at high rotational speeds and require accurate monitoring of rotor movement. Small changes in shaft position may indicate developing mechanical problems.
The module continuously monitors shaft displacement and helps detect:
- Rotor instability
- Excessive shaft movement
- Mechanical imbalance
- Bearing wear conditions
- Abnormal operating behavior
Continuous monitoring helps operators maintain turbine reliability and improve maintenance planning.
4.2 Gas Turbine Protection
Gas turbines operate under high-speed and high-load conditions, requiring reliable machinery protection.
The module provides continuous monitoring of shaft displacement and mechanical movement, helping identify abnormal conditions before they develop into major equipment failures.
It supports safer operation by providing real-time equipment condition information.
4.3 Compressor Condition Monitoring
Compressors are important rotating machines used in industrial production processes.
The module provides continuous monitoring of compressor shaft movement and helps identify early mechanical problems.
Typical monitored conditions include:
- Rotor instability
- Shaft displacement changes
- Mechanical imbalance
- Misalignment
- Bearing-related problems
4.4 Generator Monitoring
Generators require stable mechanical operation for reliable power production.
The module monitors shaft displacement and position changes, helping detect abnormal mechanical conditions.
It improves equipment reliability and supports safer operation.
4.5 Pump and Motor Monitoring
Industrial pumps and motors often operate continuously for long periods.
The module provides valuable information about shaft movement and mechanical condition.
It supports predictive maintenance programs and reduces unexpected equipment downtime.
4.6 Industrial Machinery Protection
The module can be applied to various industrial equipment, including:
- Power generation machinery
- Petrochemical equipment
- Manufacturing systems
- Large rotating machines
- Process industry equipment
- Continuous production systems
5. Product Advantages
High Measurement Accuracy
The module provides precise shaft displacement measurement through proximity probe technology.
It can identify small mechanical changes and provide reliable machine condition information.
Continuous Online Monitoring
The product supports continuous monitoring while equipment remains operational.
It provides real-time information without requiring frequent machine shutdowns.
Reliable Machinery Protection
The module helps identify abnormal operating conditions before serious equipment damage occurs.
It improves equipment safety and reduces unexpected failures.
Stable Signal Processing
The module provides reliable signal processing performance for industrial applications.
It helps ensure accurate monitoring results during long-term operation.
Modular Maintenance Design
The rack-mounted structure allows easy installation, replacement, and maintenance.
Individual modules can be replaced without affecting the complete monitoring system.
Strong System Integration Capability
The module can work together with other 3500 system components.
It supports flexible system configurations according to different machinery protection requirements.
Supports Predictive Maintenance
Continuous condition monitoring information helps maintenance teams develop more effective maintenance schedules.
It reduces unnecessary repairs and improves equipment availability.
Industrial Durability
The product is designed for harsh industrial environments requiring stable operation and long service life.
6. Brand Information
| Item | Description |
|---|---|
| Brand | Bently Nevada |
| Product Category | Industrial machinery monitoring and protection equipment |
| Main Technology | Vibration monitoring, displacement measurement, machinery protection |
| Main Application | Rotating equipment condition monitoring |
| Typical Equipment | Turbines, compressors, generators, pumps, motors |
7. Product Series Information
3500 Machinery Protection System Series
The 3500 Series is a modular machinery monitoring and protection platform designed for critical rotating equipment.
The system combines different monitoring modules to collect machine operating data, evaluate equipment conditions, and provide protection functions.
It is widely used in industries where equipment reliability and operational safety are essential.
Main module categories include:
| Module Type | Function |
|---|---|
| Proximity Monitor Module | Shaft displacement and position monitoring |
| Vibration Monitor Module | Vibration measurement and analysis |
| Position Monitor Module | Axial and radial position monitoring |
| Temperature Monitor Module | Equipment temperature monitoring |
| Relay Module | Alarm and shutdown output |
| Communication Module | System communication and data integration |
| Power Supply Module | System power management |
8. Recommended Same Series or Related Models
| Model | Product Type | Main Parameters | Application | Dimensions | Weight |
|---|---|---|---|---|---|
| 3500/40-01-00 | Proximity Monitor Module | Four-channel displacement monitoring, proximity probe input | Turbine and compressor monitoring | Approx. 241 × 24.4 × 241 mm | Approx. 0.45 kg |
| 3500/40-01-01 | Proximity Monitor Module | Four-channel shaft displacement monitoring, continuous condition monitoring | Rotating machinery protection | Approx. 241 × 24.4 × 241 mm | Approx. 0.45 kg |
| 3500/40M-01-00 (140734-01) | Proximity Monitor Module | Four-channel monitoring, enhanced condition monitoring capability | Critical machinery monitoring | Approx. 241 × 24.4 × 241 mm | Approx. 0.45 kg |
| 3500/42M-01-00 | Proximity and Seismic Monitor | Multi-channel vibration and displacement monitoring | Turbine and compressor protection | Approx. 241 × 24.4 × 241 mm | Approx. 0.45 kg |
| 3500/45-01-00 | Position Monitor Module | Axial and radial position monitoring | Turbine position applications | Approx. 241 × 24.4 × 241 mm | Approx. 0.45 kg |
9. Recommended Popular Models from the Same Brand
| Model | Product Type | Main Parameters | Application | Dimensions | Weight |
|---|---|---|---|---|---|
| 3500/15-01-00 | Power Supply Module | Rack power supply, redundant operation support | System power management | Approx. 241 × 24.4 × 241 mm | Approx. 0.45 kg |
| 3500/22M-01-01-00 | Transient Data Interface Module | High-speed data acquisition, transient recording, machine analysis | Machinery diagnostics | Approx. 241 × 24.4 × 241 mm | Approx. 0.45 kg |
| 3500/32-01-00 | Relay Module | Alarm output, configurable relay logic, shutdown control | Machinery protection systems | Approx. 241 × 24.4 × 241 mm | Approx. 0.45 kg |
| 3500/50-01-00 | Tachometer Module | Rotational speed measurement, overspeed protection | Turbine speed monitoring | Approx. 241 × 24.4 × 241 mm | Approx. 0.45 kg |
| 3500/92-01-01-00 | Communication Gateway Module | Data communication, system integration | Industrial monitoring networks | Approx. 241 × 24.4 × 241 mm | Approx. 0.45 kg |
10. Product Selection Summary
The Bently Nevada 3500/40M-01-00 (176449-01) is a professional four-channel proximity monitoring module designed for critical rotating machinery protection.
It provides accurate shaft displacement measurement, continuous online monitoring, stable signal processing, and reliable equipment protection functions.
As part of the 3500 Machinery Protection System Series, the module offers excellent compatibility, modular maintenance advantages, reliable performance, and flexible application capability.
The product is suitable for turbines, compressors, generators, pumps, motors, and other high-value rotating equipment requiring continuous condition monitoring.
Through continuous monitoring and early detection of mechanical changes, the 3500/40M-01-00 (176449-01) helps improve equipment reliability, reduce maintenance risks, minimize unexpected downtime, optimize maintenance planning, and support efficient long-term industrial operation.