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

The Bently Nevada 3500/22-01-01-CN Transient Data Interface (TDI) Module is a core component of the 3500 Machinery Protection System, combining rack interface functions with advanced communication capabilities. It serves as the central processor for data collection, configuration management, and transient data capture, enabling detailed machinery diagnostics and integration with plant control systems. Designed for industrial environments, the TDI ensures reliable, high-speed communication and supports condition monitoring of critical rotating machinery.

Key Features

• Integrates Rack Interface and Communication Processor in one module

• Captures transient, static, and dynamic machinery data

• Provides Modbus, Ethernet, and other industrial protocol connectivity

• Fully compatible with System 1® machinery management software

• Supports redundant operation for high system availability

• Hot-swappable for minimal downtime during maintenance

• Rugged industrial-grade construction

Technical Specifications

Industry Applications

• Machinery protection and condition monitoring

• Oil and gas production facilities

• Power generation plants

• Petrochemical processing plants

• Industrial manufacturing sectors

Frequently Asked Questions (FAQ)

Q1: What does the 3500/22-01-01-CN module do?

It manages rack communication, collects condition monitoring data, and captures transient events.

Q2: How is it different from a standard Rack Interface Module?

It combines Rack Interface functions with advanced transient data capture capabilities.

Q3: Is it compatible with System 1®?

Yes, it integrates fully with System 1® for advanced data analysis and reporting.

Q4: What types of data does it handle?

It processes static, dynamic, and transient data from machinery sensors.

Q5: Can it be used in a redundant setup?

Yes, it supports redundancy when paired with another TDI module.

Q6: Is it hot-swappable?

Yes, it can be replaced without shutting down the system under supported conditions.

Q7: What communication methods are available?

It supports Modbus (Serial/TCP) and Ethernet-based communications.

Q8: Does it require a separate power source?

No, it is powered directly from the 3500 rack backplane.

Q9: Is it certified for hazardous environments?

Yes, it carries ATEX, IECEx, and other relevant certifications.

Q10: What are the dimensions and weight?

It measures 241.3 x 24.4 x 241.8 mm and weighs approximately 0.91 kg.