Description
BENTLY NEVADA 146031-02 Transient Data Interface Module
1. Product Description
The BENTLY NEVADA 146031-02 is a high-speed transient data interface module designed for integration with the 3500 Series Machinery Protection System. It enables real-time acquisition and transmission of vibration, temperature, and process signals from sensors to monitoring software, such as BENTLY’s System 1. With support for up to 12 channels of simultaneous data sampling, this module ensures precise analysis of machinery health in critical applications like rotating equipment in oil refineries, power plants, and chemical processing facilities.
2. Product Parameters
| Parameter | Specification |
|---|---|
| System Compatibility | BENTLY NEVADA 3500 Series Monitoring System |
| Data Channels | 12 channels (expandable via modular design) |
| Sampling Rate | Up to 100 kHz per channel |
| Sensor Types | Vibration (acceleration/velocity/displacement), RTD/thermocouple, pressure, 4–20 mA |
| Power Supply | 18–36 VDC (via 3500 rack) |
| Communication Interface | RS-485/Modbus RTU, optional fiber optic |
| Operating Temperature | -20°C to +65°C |
| Mounting Style | Rack-mounted in 3500 Series slots |
3. Advantages and Features
- High-Speed Data Acquisition: Supports up to 100 kHz sampling for detailed transient analysis.
- Multi-Sensor Flexibility: Compatible with vibration, temperature, and process sensors.
- Hot-Swap Capability: Allows module replacement without system downtime.
- Compact Design: Space-efficient 3500 Series form factor for dense installations.
4. Application Areas and Use Cases
- Industries: Oil & gas, power generation, manufacturing, chemical processing.
- Key Applications:
- Vibration analysis of rotating machinery (e.g., turbines, compressors).
- Condition monitoring of bearings and gearboxes.
- Integration with PLC/DCS systems for predictive maintenance.
5. Competitor Comparison
The 146031-02 offers:
- Higher Channel Density: 12 channels vs. 8–10 channels in comparable modules.
- Native Compatibility: Seamless integration with BENTLY’s 3500 Series and System 1 software.
- Advanced Diagnostics: Built-in signal conditioning and noise filtering for accurate data.
6. Selection Recommendations
- System Integration: Ensure compatibility with your 3500 Series rack and software version.
- Data Rate Requirements: Match sampling rates to machinery criticality (e.g., high-speed turbines require ≥100 kHz).
- Environmental Factors: Verify temperature and humidity conditions align with module specifications.
7. Precautions
- Installation: Follow BENTLY NEVADA’s guidelines for grounding and cable routing to prevent EMI.
- Sensor Calibration: Regularly validate sensor accuracy to ensure reliable data.
- Firmware Updates: Keep the module firmware current for optimal performance and bug fixes.
Shanxi XinyeDa International Trade Co., Ltd. supplies BENTLY NEVADA 146031-02 and automation spare parts. Visit www.xydcontrol.com or contact us for sales and technical support.
