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- Bently Nevada
- 3500/40 176449-01+135489-04
- Proximitor Monitor + I/O Module
- USA
- 241.3 x 24.4 x 241.8 mm
- 0.91 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 3
Our advantage
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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| Mobile | +8615980777398 | ||
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Solution Overview
The Bently Nevada 3500/40 (176449-01 + 135489-04) is a high-reliability machinery monitoring solution designed for hazardous and safety-critical industrial environments.
This configuration combines a Proximitor Monitor with an I/O Module featuring internal safety barriers, enabling precise signal monitoring while ensuring intrinsic safety protection. It is engineered to maintain system integrity in environments where electrical safety and operational reliability are essential.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 3500/40 |
| Part Numbers | 176449-01 (Monitor) + 135489-04 (I/O Module) |
| Product Type | Proximitor Monitor + Intrinsically Safe I/O Module |
| System Platform | 3500 Machinery Protection System |
| Channels | Up to 4 monitoring channels |
| Input Type | Proximity probe signals |
| Measurement | Vibration, displacement, shaft position |
| Safety Feature | Internal safety barriers (intrinsic safety) |
| Power Consumption | Approx. 7.7 W |
| Dimensions | 241.3 × 24.4 × 241.8 mm |
| Weight | 0.91 kg |
| Terminal Type | Internal terminals |
| Mounting | Rack-mounted |
| Operating Environment | Hazardous / industrial environments |
Integrated Safety Architecture
This configuration is specifically designed for applications requiring intrinsic safety compliance.
System Components:
- 176449-01 Proximitor Monitor – Signal processing and monitoring
- 135489-04 I/O Module – Input interface with internal safety barriers
How It Works:
- Sensor signals pass through built-in safety barriers
- Signals are isolated to prevent energy transfer to hazardous zones
- Data is processed and analyzed by the monitor
- System triggers alarms or protective actions if necessary
This ensures both accurate monitoring and safe operation.
Why Intrinsic Safety Matters
The inclusion of internal barriers provides critical safety advantages in hazardous environments.
Key Safety Benefits:
- Prevents ignition risks in explosive atmospheres
- Eliminates need for external barrier modules
- Enhances system compliance with safety standards
- Reduces installation complexity
- Improves overall system reliability
Typical Industrial Applications
This solution is widely used in industries where safety and reliability are critical:
- Oil and gas production and refining
- Petrochemical and chemical processing
- Offshore drilling platforms
- Power generation facilities
- Hazardous industrial zones
It is especially suitable for:
- Explosion-prone environments
- High-risk processing systems
- Continuous operation facilities
Installation and Integration
The module combination is designed for straightforward integration within the 3500 system.
Installation Features:
- Rack-mounted configuration
- Internal terminal wiring
- Built-in safety barriers (no external modules required)
- Compatible with hazardous area system design
System Compatibility
This solution integrates seamlessly with:
- 3500/05 rack system
- 3500/15 power supply module
- Proximity probes and extension cables
- Communication and control modules
Together, they form a complete machinery protection and monitoring system.
Alternative Configuration Options
| Configuration | Type | Key Feature | Application |
|---|---|---|---|
| 176449-01 + 125680-01 | Standard I/O | Internal terminals | General environments |
| 176449-01 + 126615-01 | External I/O | Easy wiring | Maintenance-friendly systems |
| 140734-01 + 135489-04 | Barrier configuration | Hazardous safety | High-risk environments |
| 149716-01 TMR Module | Redundant system | Triple redundancy | Mission-critical systems |
| 3500/42M | Vibration Monitor | Advanced diagnostics | Complex machinery |
Key Advantages
- Intrinsic safety with built-in barriers
- High-precision monitoring performance
- Designed for hazardous environments
- No external safety modules required
- Fully integrated with 3500 system architecture
- Reliable 24/7 industrial operation
Frequently Asked Questions
What makes this configuration suitable for hazardous areas?
The I/O module includes internal safety barriers that provide intrinsic safety protection.
Do I need additional safety modules?
No, the system is designed with built-in safety barriers.
What parameters can be monitored?
It monitors vibration, displacement, and shaft position.
Conclusion
The Bently Nevada 3500/40 (176449-01 + 135489-04) is a robust and safety-focused monitoring solution designed for hazardous industrial environments. By combining advanced signal monitoring with intrinsic safety protection, it delivers both performance and compliance in one integrated system.
For industries operating in high-risk environments, this configuration offers a reliable and efficient solution within the Bently Nevada 3500 platform.