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- Bently Nevada
- 3500/45-01-00 140734-04
- 3500/45 Location Monitor
- USA
- 241.3 x 24.4 x 241.8 mm
- 0.91 kg
- Xiamen, China
- New & In Stock
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Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Bently Nevada 3500/45-01-00 (140734-04) is a robust Location Monitor engineered for precise shaft position and movement monitoring in industrial rotating machinery. Part of the Bently Nevada 3500 Series, this module provides real-time condition data to safeguard turbines, compressors, pumps, and other critical rotating equipment from mechanical failures.
With industrial-grade construction and reliable signal processing, the 3500/45-01-00 Location Monitor ensures continuous operation in demanding industrial environments.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 3500/45-01-00 |
| Part Number | 140734-04 |
| Product Type | Location Monitor |
| Function | Shaft position and movement monitoring |
| Dimensions | 241.3 × 24.4 × 241.8 mm |
| Weight | 0.91 kg |
| Installation | Rack-mounted (3500 system rack) |
| Power Supply | Backplane-powered |
| Signal Input | Proximity probes and position sensors |
| Signal Output | Conditioned signals to monitoring and protection systems |
| Application | Rotating machinery shaft monitoring |
| Operating Environment | Industrial-grade, continuous operation |
Function and Working Principle
The 140734-04 Location Monitor operates by continuously acquiring shaft position and displacement data:
- Receives input from proximity probes or position sensors
- Amplifies and filters signals to ensure accuracy
- Conditions data for transmission to monitoring and protection systems
- Provides real-time feedback to detect abnormal shaft behavior
- Enables early warning for misalignment, imbalance, or vibration
This module ensures precise monitoring for optimal machinery performance.
Role in Industrial Control Systems
Within the Bently Nevada 3500 system, the 3500/45-01-00 Location Monitor is a critical component for:
- Continuous shaft position and movement monitoring
- Early detection of misalignment or abnormal shaft behavior
- Reliable signal output for protection and monitoring systems
- Integration of multiple sensor inputs efficiently
- Supporting predictive maintenance programs and reducing unplanned downtime
It is essential for ensuring safe, reliable operation of high-speed rotating machinery.
Industrial Applications
The 3500/45-01-00 (140734-04) module is widely used in:
- Gas and steam turbine systems
- Industrial compressors and pumps
- Oil & gas and petrochemical facilities
- High-speed rotating machinery requiring precise shaft monitoring
- Continuous process plants with critical rotating equipment
Its industrial-grade design guarantees reliable operation in harsh environments.
Installation and System Integration
Key installation considerations:
- Mounted in a Bently Nevada 3500 system rack
- Connected to proximity probes or displacement sensors
- Integrated with preamplifier and I/O modules
- Powered through the rack backplane
- Proper calibration is required for accurate shaft position measurement
Correct installation ensures reliable signal acquisition and system performance.
Compatible System Components
This module works with:
- 3500/45 Position Monitors and I/O modules
- Preamplifier modules for signal conditioning
- PROX sensors and displacement probes
- Rack-mounted communication and relay modules
- 3500 Series backplane power supplies
These components together form a complete machinery monitoring and protection system.
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| 140072-04 | Location Monitor | Standard shaft monitoring | Turbines and pumps |
| 140072-02 + 140072-04 | Location Monitor | Dual module configuration | High-precision shaft monitoring |
| 176449-04 | Location Monitor | Industrial-grade construction | Rotating machinery |
| 135137-01 | I/O Module | Standard signal routing | Shaft position monitoring |
| 135145-01 | I/O Module | Lightweight interface | Turbines and pumps |
Key Advantages
- High-precision shaft position and movement monitoring
- Reliable signal amplification and conditioning
- Continuous operation in industrial environments
- Early detection of misalignment or abnormal shaft behavior
- Simplifies integration with multiple sensors
- Supports predictive maintenance and early fault detection
- Enhances operational safety and machinery reliability
- Compact and rack-mounted design (0.91 kg)
Technical FAQs
What is the primary function of the 140734-04 module?
It monitors shaft position and movement in real time, providing signals for monitoring and protection systems.
Which sensors are compatible?
Proximity probes and displacement sensors used in turbines, compressors, and pumps.
Where is it installed?
Mounted in a 3500 system rack alongside I/O and preamplifier modules.
Does it support predictive maintenance?
Yes, it provides real-time data for early detection of mechanical anomalies.
Conclusion
The Bently Nevada 3500/45-01-00 (140734-04) Location Monitor is a reliable, high-precision solution for shaft position and movement monitoring. Its industrial-grade construction, accurate signal processing, and seamless integration with 3500 series modules enhance operational safety, predictive maintenance, and machinery protection in demanding industrial environments.