BENTLY NEVADA 146031-02 100Base-FX (Fiber Optic) I/O Module

The Bently Nevada 3500/22M Ethernet I/O – 100 Base-FX Module is engineered for high-speed, fiber optic communication within the 3500 Machinery Protection System. Designed for robust industrial networking, it uses 100Base-FX Ethernet protocol over multimode fiber optics, delivering reliable, full-duplex data transmission.

This module supports both BN Host Protocol and BN TDI Protocol over standard Ethernet TCP/IP, making it ideal for connecting to Bently Nevada systems and diagnostic interfaces. The unit features an MT-RJ male connector, compatible with multimode fiber optic cabling up to 2000 meters, ensuring long-distance communication in challenging environments such as power plants, oil & gas facilities, and heavy manufacturing.

Its compliance with IEEE 802.3u standards guarantees seamless integration with modern industrial Ethernet systems, while the fiber optic design provides immunity to electrical noise—perfect for high-interference areas.

Key Features:

• Fiber Optic Ethernet (100Base-FX) for industrial communication

• Supports BN Host Protocol and BN TDI Protocol via Ethernet TCP/IP

• MT-RJ male connector for easy fiber optic connectivity

• Full-duplex multimode transmission for increased speed and reliability

• 2000-meter maximum cable length using multimode fiber

• IEEE802.3u-compliant for seamless network integration

Technical Specifications:

• Module Type: 3500/22M Ethernet I/O – 100 Base-FX

• Communication Type: 100Base-FX Fiber Optic Ethernet

• Connection: MT-RJ Male Fiber Connector

• Cable Support: Multimode fiber, up to 2000 meters (6560 feet)

• Protocol Support: BN Host & TDI Protocol over Ethernet TCP/IP

• Compliance: IEEE802.3u

Applications:

• Remote monitoring and diagnostics of rotating machinery

• Industrial communication in electrically noisy environments

• Fiber optic Ethernet networking in power generation, petrochemical, and manufacturing sectors

• Systems requiring secure, long-distance signal transmission

Benefits:

• Reduces electromagnetic interference with fiber optic design

• Enables fast and reliable communication over extended distances

• Simplifies connection to Bently Nevada systems and interfaces

• Increases system uptime with robust and proven network integration