The BENTLY 133396-01 serves as the rear I/O component for the 3500/22M Transient Data Interface (TDI). While the main TDI module handles the data processing, the 133396-01 provides the physical ports required for communication. This includes high-speed Ethernet ports for connection to the plant network and System 1 diagnostic software, as well as serial ports for legacy integration.
Modern machinery protection requires more than just alarms; it requires high-resolution transient data for root cause analysis. The 133396-01 facilitates the streaming of static and dynamic (vibration) data. This allows analysts to view real-time orbits, waveforms, and spectrums, even during startup or shutdown phases when machinery behavior is most volatile.

The 133396-01 is designed with network integrity in mind. It supports various communication protocols and provides a secure pathway for data without compromising the autonomy of the 3500 protection rack. The module ensures that data transmission to the host computer does not interfere with the primary task of machinery protection and safety trips.
Featuring industrial-grade Ethernet connectors and robust housing, the 133396-01 is built to withstand the electromagnetic noise and temperature variations common in control rooms and remote instrument enclosures. Its design ensures that the physical network connection remains stable, preventing data drops that could impact condition monitoring programs.
As part of the Bently Nevada ecosystem, the 133396-01 is the vital link that enables the full power of System 1 software. By providing a reliable data stream, it allows for automated alerting, data storage, and advanced diagnostic capabilities, helping plants shift from reactive to predictive maintenance strategies.



