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- Bently Nevada
- 3500/42M-07-00
- Proximitor Monitor
- USA
- 241 × 24 × 250 mm
- 0.9kg
- Xiamen, China
- New & In Stock
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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We provide 7*24 hours service to our customers. We will be there whenever you need us.
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All our products are priced very favorably because we have our own warehouse and supply.
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Bently Nevada 3500/42M-07-00 Technical Specifications, Product Introduction, Applications, Advantages, Brand, Series, and Recommended Models
Product Introduction
The Bently Nevada 3500/42M-07-00 is an advanced Proximitor/Seismic Monitor Module designed for use in the 3500 Machinery Protection System. It is a multifunctional machinery monitoring module that provides continuous measurement, analysis, and protection for critical rotating equipment.
The main purpose of the 3500/42M-07-00 is to monitor the dynamic behavior of rotating machinery by processing signals from proximity probes and seismic vibration sensors. It provides accurate information about shaft vibration, casing vibration, shaft position, and other mechanical operating conditions.
The module is designed for applications where high reliability and continuous machine protection are required. It combines proximity measurement and seismic monitoring functions, allowing users to evaluate both rotor movement and structural vibration conditions.
The 3500/42M-07-00 receives signals from eddy current proximity sensors and seismic transducers. These signals are processed and converted into useful monitoring values for alarm generation, equipment protection, and condition assessment.
The module is commonly installed in systems that monitor large rotating machines, including turbines, compressors, generators, pumps, and industrial motors. These machines require accurate vibration monitoring to prevent unexpected failures and improve operational reliability.
The module supports continuous online monitoring, allowing operators to observe equipment conditions while machinery is running. When vibration levels or displacement values exceed configured limits, the system can generate warning or shutdown signals.
The rack-mounted modular structure allows the 3500/42M-07-00 to operate together with other monitoring and protection modules. It communicates through the internal rack backplane, providing stable data exchange and coordinated system operation.
The plug-in design allows easy installation and replacement. Maintenance personnel can replace the module efficiently without major modifications to system wiring.
The 3500/42M-07-00 provides accurate measurement capability, flexible configuration, and dependable protection performance, making it suitable for demanding industrial machinery monitoring applications.
Product Specifications
| Parameter | Specification |
|---|---|
| Model | 3500/42M-07-00 |
| Product Type | Proximitor/Seismic Monitor Module |
| Brand | Bently Nevada |
| Series | 3500 Machinery Protection System |
| Module Function | Vibration and Position Monitoring |
| Monitoring Type | Proximity and Seismic Signal Processing |
| Input Signal Type | Eddy Current Proximity Probe and Seismic Sensor Signals |
| Measurement Function | Shaft Vibration, Casing Vibration, Shaft Position Monitoring |
| Channel Type | Multi-Channel Monitoring |
| Signal Processing | Digital Signal Processing |
| Monitoring Mode | Continuous Online Monitoring |
| Alarm Function | Configurable Alarm and Trip Thresholds |
| Output Function | Protection Signals and Monitoring Data |
| Communication Method | Internal Rack Backplane |
| Installation Method | Rack Mounted Plug-In Module |
| Configuration Method | Software Configuration |
| Status Indicators | Front Panel LED Indicators |
| Power Supply | Supplied Through Rack Power Module |
| Operating Mode | Continuous Industrial Operation |
| Application Purpose | Rotating Machinery Protection |
| Sensor Compatibility | Proximity Probes and Seismic Sensors |
| Measurement Capability | Dynamic Vibration and Position Measurement |
| Environmental Capability | Industrial Environment |
| Cooling Method | Natural Air Cooling |
| Housing Material | Industrial Metal Enclosure |
| Maintenance Method | Modular Replacement |
| Mounting Position | 3500 System Rack Slot |
| Operating Temperature | Industrial Standard Range |
| Dimensions | Approximately 241 × 24 × 250 mm |
| Weight (kg) | Approximately 0.90 kg |
Product Features
The 3500/42M-07-00 provides advanced vibration and position monitoring functions for critical rotating machinery.
The module processes signals from multiple sensor types and converts them into accurate machine condition data.
Main monitoring functions include:
- Shaft radial vibration monitoring
- Shaft displacement measurement
- Casing vibration monitoring
- Seismic vibration measurement
- Rotor condition monitoring
- Mechanical fault detection
- Alarm and trip signal generation
The module supports continuous online operation, allowing equipment conditions to be monitored without stopping machinery.
The digital processing technology improves signal stability and measurement accuracy.
The module can be configured according to different machine requirements, allowing engineers to define suitable alarm levels and protection parameters.
The front-panel LED indicators provide quick operating status information.
The rack-based design allows simple integration with other protection modules.
The plug-in structure improves maintenance efficiency and reduces system downtime.
The module provides reliable performance in industrial environments where vibration, electrical interference, and continuous operation are common.
Product Advantages
The main advantage of the 3500/42M-07-00 is its integrated ability to monitor both shaft behavior and structural vibration conditions.
By combining proximity monitoring and seismic measurement functions, the module provides a more complete understanding of machine health.
The module helps prevent serious equipment damage by detecting abnormal conditions at an early stage.
Accurate monitoring helps identify problems such as:
- Rotor imbalance
- Shaft misalignment
- Bearing deterioration
- Mechanical looseness
- Excessive vibration
- Rotor instability
- Foundation or casing vibration problems
The module improves machinery availability by providing early warning information and reliable protection signals.
The flexible configuration allows the module to be adapted to different machine designs and operating requirements.
The integration into the 3500 protection platform simplifies system management and reduces installation complexity.
The compact modular design saves cabinet space and improves maintenance convenience.
The industrial construction provides long-term stability under demanding operating conditions.
Product Applications
The 3500/42M-07-00 is suitable for applications requiring continuous vibration and position monitoring of critical rotating equipment.
Typical applications include:
- Steam turbine monitoring
- Gas turbine protection
- Generator monitoring
- Turbo compressor systems
- Centrifugal compressor protection
- Large motor monitoring
- Pump condition monitoring
- Gearbox protection systems
- Power generation equipment
- Oil and gas production machinery
- Petrochemical process equipment
- Refinery rotating equipment
- Offshore production platforms
- LNG processing systems
- Chemical industry machinery
- Marine propulsion systems
- Heavy manufacturing equipment
- Industrial automation systems
The module is especially useful for large machines where vibration behavior and shaft movement directly affect operational safety and reliability.
Brand
Bently Nevada
Bently Nevada is an industrial technology brand focused on machinery protection, vibration monitoring, and equipment condition monitoring solutions.
The technology is designed to improve rotating machinery reliability, reduce unexpected equipment failures, and support predictive maintenance strategies.
The product range includes machinery protection systems, vibration monitoring modules, relay modules, communication interfaces, proximity sensing products, position monitoring devices, speed monitoring equipment, and diagnostic solutions.
These products are widely used in industries where continuous operation, equipment safety, and production reliability are important.
Product Series
3500 Machinery Protection System
The 3500 Machinery Protection System is a modular online monitoring and protection platform designed for critical rotating machinery.
The system uses a rack-based architecture where different modules perform specialized monitoring, protection, communication, and control functions.
Main module categories include:
- Rack Interface Modules
- Power Supply Modules
- Keyphasor Modules
- Vibration Monitoring Modules
- Relay Modules
- Position Monitoring Modules
- Temperature Monitoring Modules
- Speed Monitoring Modules
- Communication Modules
- Process Monitoring Modules
The modular design allows flexible configuration according to different industrial requirements.
It provides advantages such as easier installation, simplified maintenance, convenient troubleshooting, and future expansion capability.
Recommended Models from the Same Series or Related Series
| Model | Product Type | Main Parameters | Dimensions | Weight (kg) |
|---|---|---|---|---|
| 3500/42M-01-00 | Proximitor/Seismic Monitor | Basic vibration and position monitoring functions | Approximately 241 × 24 × 250 mm | Approximately 0.90 |
| 3500/42M-02-00 | Proximitor/Seismic Monitor | Multi-channel vibration and seismic monitoring | Approximately 241 × 24 × 250 mm | Approximately 0.90 |
| 3500/42M-04-00 | Proximitor/Seismic Monitor | Shaft vibration, seismic vibration, and position measurement | Approximately 241 × 24 × 250 mm | Approximately 0.90 |
| 3500/42M-05-00 | Proximitor/Seismic Monitor | Advanced vibration and position monitoring | Approximately 241 × 24 × 250 mm | Approximately 0.90 |
| 3500/40M-01-00 | Proximitor Monitor | Shaft vibration and displacement measurement | Approximately 241 × 24 × 250 mm | Approximately 0.90 |
Five Popular Models from the Same Brand
| Model | Product Type | Main Parameters | Dimensions | Weight (kg) |
|---|---|---|---|---|
| 3500/42M-04-00 | Proximitor/Seismic Monitor | Shaft vibration and seismic monitoring | Approximately 241 × 24 × 250 mm | Approximately 0.90 |
| 3500/40M-01-00 | Proximitor Monitor | Shaft displacement and vibration monitoring | Approximately 241 × 24 × 250 mm | Approximately 0.90 |
| 3500/50M-01-00 | Tachometer Module | Speed monitoring and overspeed protection | Approximately 241 × 24 × 250 mm | Approximately 0.85 |
| 3500/33-01-00 | Relay Module | 16-channel programmable relay output | Approximately 241 × 24 × 250 mm | Approximately 0.95 |
| 3500/22M-01-01-00 | Transient Data Interface Module | Data acquisition and communication interface | Approximately 241 × 24 × 250 mm | Approximately 0.90 |
Conclusion
The 3500/42M-07-00 is an advanced Proximitor/Seismic Monitor Module designed for the 3500 Machinery Protection System. It provides comprehensive monitoring of shaft vibration, structural vibration, and machine position conditions.
With combined proximity and seismic measurement capability, accurate digital signal processing, flexible configuration, and modular installation, the module provides an effective protection solution for critical rotating equipment.
The module is widely used in power generation, oil and gas, petrochemical, marine, and heavy industrial applications where reliable machine monitoring and early fault detection are required.
Its integrated monitoring capability, accurate measurement performance, stable operation, and convenient maintenance characteristics make the 3500/42M-07-00 an important component for modern industrial machinery protection systems.