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- Bently Nevada 3500/92 Communication Gateway
SKU: 3500/92
Bently Nevada 3500/92 Communication Gateway
The Bently Nevada 3500/92 is a high-speed communication gateway for the 3500 Series Monitoring System. It bridges machinery protection data with DCS/PLC systems via Modbus and Ethernet protocols for real-time asset monitoring.
The Bently Nevada 3500/92 serves as a high-performance bridge for the 3500 Series Machinery Protection System. This gateway facilitates seamless data exchange between monitoring racks and external control systems. It provides essential machinery health information to Distributed Control Systems (DCS) and Programmable Logic Controllers (PLC). Consequently, plant operators can monitor vibration and speed data in real time.
Technical Specifications
| Feature | Details |
| Manufacturer | Bently Nevada |
| Model Number | 3500/92 |
| Product Type | Communication Gateway |
| Series | 3500 Monitoring System |
| Data Protocols | Modbus RTU / Modbus TCP/IP |
| Physical Weight | 0.85 kg |
| Dimensions | 2.6 x 25.3 x 24 cm |
| Origin | USA |
| System Type | Turbine Supervisory Instrumentation (TSI) |
Core Functional Capabilities
The 3500/92 module excels at collecting status and measurement values from all rack monitors. It supports both Ethernet and serial communication interfaces for maximum flexibility. This dual-path architecture ensures reliable data transmission across various network topologies. Furthermore, the module handles high-speed data requests without impacting the primary safety functions of the rack.
Each gateway utilizes internal logic to organize complex machinery data into accessible registers. This streamlining allows for faster integration with Human Machine Interfaces (HMI). The hardware also features non-volatile memory to preserve configuration during power losses. Advanced diagnostics monitor the module health to prevent communication gaps.
Primary Industrial Applications
- Gas and Steam Turbine monitoring
- Large-scale Centrifugal Compressors
- Power Plant Supervisory Instrumentation
- Oil and Gas refinery asset protection
- Remote machinery health diagnostics
Installation and Integration Benefits
This module integrates easily into any standard 3500 series monitoring rack. It occupies a single slot and reduces the need for complex wiring. Because it supports Modbus protocols, it works with most industrial automation platforms. The high-speed Ethernet port enables rapid data updates for critical decision-making.
The rugged design withstands extreme electromagnetic interference common in industrial settings. Additionally, the module supports redundant configurations for increased system availability. Operators can configure all parameters via the 3500 Rack Configuration Software. This user-friendly setup shortens commissioning times for new installations.
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125800-02 Product datasheet
Model number: | 125800-02 | Module Type: | Enhanced Keyphasor Module | |
Manufacture: | Bently Nevada | Condition: | Brand New | |
Range of Product: | 3500 system | Lead time: | In Stock | |
Weight: | 0.48kg | HS CODE: | 8537101190 | |
Dimension: | 2.5x11.2x24.2cm | MOQ: | 1 | |
Product Origin: | USA | System: | TSI | |
Discontinued on: | active | Communication Service: | Ethernet router |
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140482-01 Product datasheet
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Detailed Specifications
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Operational Capabilities
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Technical FAQ
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Detailed Specifications
| Parameter | Specification |
|---|---|
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Technical FAQ
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Q: What warranty is included?
A: All products include a standard 12-month warranty with comprehensive technical support.


























