The Bently Nevada 3500/91-01-01-00 Communication Gateway Module is a critical interface component within the 3500 Machinery Protection System. It provides secure and reliable communication between the 3500 rack and external systems such as Distributed Control Systems (DCS), Plant Information Management Systems (PIMS), and condition monitoring software.
Specifications
Manufacturer: Bently Nevada (Baker Hughes)
Model: 3500/91
Part Number: 3500/91-01-01-00
Product Type: Communication Gateway Module
Function: Transfers machinery protection and condition monitoring data from the 3500 rack to external systems
Protocols Supported:
Modbus Serial (RS232/RS422/RS485)
Modbus/TCP Ethernet
Rack Compatibility: Fits into any slot in the 3500 rack except the power supply slots
Power Supply: Provided by the 3500 rack backplane
Operating Temperature: -40 °C to +65 °C
Shipping Weight: ~2 kg (typical)
Features
Data Integration: Provides real-time machinery protection and condition monitoring data to external systems
Flexible Protocols: Supports both Modbus Serial and Modbus/TCP Ethernet for versatile connectivity
Secure Communication: Ensures reliable data transfer between the 3500 rack and plant networks
System Compatibility: Works seamlessly with other 3500 modules for complete machinery protection
Industrial Grade: Rugged design for continuous operation in demanding environments
