Product Description

The 3500/22-01-01-01, comprising the 138607-01 main controller and the 146031-01 10/100Base-TX Ethernet I/O module, is the primary data acquisition and interface gateway for the Bently Nevada 3500 Series Machinery Protection System. This Transient Data Interface (TDI) module bridges the gap between the internal backplane communication and external diagnostic platforms such as System 1 software and the 3500 Rack Configuration software.

As a "Standard" TDI configuration, it provides robust support for general machinery monitoring applications. It continuously collects static data and high-speed dynamic waveforms, enabling detailed vibration analysis and condition monitoring. The 3500/22-01-01-01 (138607-01 + 146031-01) is essential for systems requiring Ethernet-based data export and acts as the master interface for managing rack configurations, security settings, and event logs.

Technical Specifications

• System Component: Transient Data Interface (TDI)

• Main Module Part Number: 138607-01

• I/O Module Part Number: 146031-01

• Configuration Code: 3500/22-01-01-01

• Network Connectivity: 10Base-T / 100Base-TX Ethernet (RJ-45)

• Agency Approvals: CSA/NRTL/C (Class I, Div 2)

• Front Panel Interface: USB-B for local maintenance and configuration

• Status Monitoring: OK Relay (SPDT contact), CONFIG OK, TX/RX, and TM LEDs

• Data Refresh Rate: Static data updated every 1 second

• Dynamic Waveforms: Supports synchronous and asynchronous waveform collection

• Net Weight: 1.11 kg (Combined)

• Operating Temperature: -30 °C to +65 °C (-22 °F to +150 °F)

• Slot Requirement: Occupies one full-height slot in the 3500 rack

Application Scenarios

• Enterprise Connectivity: Linking multiple 3500 racks to a central System 1 server via standard plant Ethernet networks.

• Transient Analysis: Capturing critical startup/coastdown data for rotating machinery diagnostics.

• Remote Management: Providing secure, remote access for engineering teams to update rack configurations and monitor real-time alerts.