Bently Nevada 3500/22-01-01-01 Transient Data Interface Module

Product Overview

The Bently Nevada 3500/22-01-01-01 is a 3500/22M Transient Data Interface (TDI) Module used in the Bently Nevada 3500 Machinery Condition Monitoring System. It serves as the primary communication interface between the 3500 monitoring rack and host software such as System 1 Machinery Management Software and 3500 System Configuration Software.

The module combines the functions of a 3500/20 Rack Interface Module (RIM) and a communication processor, collecting steady-state and transient vibration data from 3500 monitoring modules and transmitting data through Ethernet communication.

Main Specifications

• Manufacturer: Bently Nevada (Baker Hughes)
• Model: 3500/22-01-01-01
• Part Number: 138607-01
• Series: 3500 Machinery Protection System
• Product Type:
  • Transient Data Interface Module (TDI)
  • Rack Interface Communication Module
  • Machinery Monitoring Gateway
• Installation:
  • Bently Nevada 3500 Rack
  • Slot 1 position (next to power supplies)
• Application:
  • Machinery condition monitoring
  • Vibration data acquisition
  • Rack communication interface

Communication Specifications

Ethernet Interface

• Communication Type:
  • Ethernet TCP/IP
• I/O Module Type:
  • 10Base-T / 100Base-TX Ethernet I/O Module
• Connector:
  • RJ45 Ethernet interface
• Functions:
  • Data transmission
  • Rack configuration
  • Communication with monitoring software

Data Processing Functions

The 3500/22-01-01-01 can collect and transmit:

• Vibration measurement data
• Shaft displacement values
• Speed and phase information
• Alarm and event records
• Monitor module status
• Transient waveform data
• Rack diagnostic information

It supports communication with 3500 series monitoring modules such as:

• 3500/40M Proximity Monitor
• 3500/42M Proximity Monitor
• Other M-series monitoring modules

Technical Parameters

Features & Advantages

• Original Bently Nevada 3500 series communication module
• Provides direct interface between monitoring rack and software systems
• Supports high-speed Ethernet data communication
• Collects both static and transient machinery data
• Enables predictive maintenance and condition monitoring
• Improves fault diagnosis efficiency
• Suitable for critical rotating equipment protection

Applications

Used in:

• Power generation plants
• Steam turbines
• Gas turbines
• Compressors
• Pumps
• Petrochemical equipment
• Industrial rotating machinery

Typical applications:

• Vibration monitoring systems
• Machinery protection systems
• Predictive maintenance platforms
• Equipment health monitoring