Description
BENTLY NEVADA 3500/92 Communication Gateway Module
1. Product Description
The BENTLY NEVADA 3500/92 is a high-performance communication gateway module designed for the 3500 Series Machinery Monitoring System. It bridges the gap between rotating equipment monitoring systems and industrial automation networks, enabling seamless integration with process control systems, SCADA, and cloud platforms. With support for Ethernet TCP/IP and serial (RS232/RS422/RS485) protocols, the 3500/92 ensures real-time data transmission of critical parameters like vibration, temperature, and speed. Its modular design allows flexible configuration for diverse applications, making it ideal for industries such as power generation, oil & gas, and manufacturing.
2. Product Parameters
| Parameter | Specification |
|---|---|
| Model | 3500/92 (e.g., 3500/92-01-01-00) |
| Communication Protocols | Modbus RTU, Modbus/TCP, Bently Nevada Proprietary |
| Interfaces | Ethernet (RJ-45), RS232/RS422/RS485 |
| Power Supply | 110–380V AC/DC |
| Current | 1–30A |
| Power Consumption | 5–130W |
| Analog I/O | 8 inputs/outputs (0–10V DC/4–20mA) |
| Operating Temperature | -30°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Weight | 0.8–2 kg |
3. Advantages and Features
- Multi-Protocol Support: Integrates with Modbus RTU, Modbus/TCP, and Bently Nevada’s proprietary software for versatile connectivity.
- Configurable Modbus Registers: Offers flexibility to map data points according to user needs, replacing fixed primary registers.
- High-Speed Data Transfer: Collects data from all rack modules within 1 second, ensuring timely insights.
- Remote Management: Allows remote configuration and troubleshooting via Ethernet, reducing downtime.
- Reliability: Built with EMI shielding and rugged components for operation in harsh industrial environments.
4. Application Areas and Case Studies
- Energy: Monitors gas turbines and generators in power plants, enabling predictive maintenance.
- Oil & Gas: Connects compressor monitoring systems to central control rooms for real-time analytics.
- Manufacturing: Integrates with CNC machines to optimize performance and reduce downtime.
Case Study: A U.S. refinery reduced equipment failures by 30% using the 3500/92 to transmit vibration data from pumps to a centralized SCADA system, enabling proactive repairs.

5. Competitor Comparison
The 3500/92 outperforms similar modules by:
- Offering both Ethernet and serial interfaces in a single device.
- Supporting configurable Modbus registers, eliminating the need for manual data mapping.
- Providing a 12-month warranty against defects, surpassing standard industry guarantees.
6. Selection Recommendations
- Protocol Requirements: Choose between RS232/RS422 (3500/92-01) or RS485 (3500/92-02) based on legacy system compatibility.
- Memory Needs: Opt for low-memory (01) or high-memory (02) configurations depending on data storage requirements.
- Safety Certifications: Select models with CSA/ATEX approvals (e.g., 3500/92-01-01-02) for hazardous environments.
7. Precautions
- Installation: Ensure proper grounding to prevent EMI interference.
- Firmware Updates: Regularly update firmware to access new features and security patches.
- Environmental Limits: Avoid installing in areas with condensation or extreme temperatures beyond specified ranges.
山西鑫业达国际贸易有限公司 is your trusted partner for BENTLY NEVADA 3500/92 and other automation spare parts. Visit www.xydcontrol.com or contact us for sales and technical support.

