Bently Nevada 3500/92-04-01-00 Communication Gateway Module 136180‑01

Product Description

The Bently Nevada 3500/92-04-01-00 (136180‑01) is a high-performance communication gateway module for the 3500 machinery monitoring rack system. It provides dual Ethernet ports and supports multiple standard protocols including Modbus TCP, OPC, and Bently Nevada proprietary protocol for System 1 software. This module collects vibration, position, speed, temperature and alarm data from all monitoring modules within the rack, and transmits data to DCS, SCADA, condition monitoring host or workstation. It is hot-swappable and equipped with diagnostic LED indicators for rapid status troubleshooting. This legacy module is supplied as new surplus or fully tested refurbished spare parts for turbomachinery monitoring and protection system retrofit projects.

Product Functions

• Acquire real-time measurement and alarm data from all modules in the 3500 rack
• Dual Ethernet ports for network redundancy and reliable host communication
• Support Modbus TCP, proprietary protocol for System 1 machinery condition software
• Hot-swap design, allowing replacement without shutting down the whole monitoring rack
• Onboard LED indicators for module health, network link and communication status
• Transmit machine vibration, thrust position, rotational speed and temperature data to upper control systems

Application Scenarios

• Thermal power plant steam turbine, generator and auxiliary rotating equipment monitoring racks
• Oil & gas compressor, gas turbine and high-speed pump condition monitoring systems
• Petrochemical refinery large turbomachinery protection and online vibration monitoring
• Chemical plant critical rotating machinery early warning and safety interlock systems
• Spare replacement and retrofit of existing Bently Nevada 3500 series communication gateway assemblies

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