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Bently Nevada 3500/25 149369-01+125800-01 Transient Data Interface (TDI) Module
Manufacturer: Bently Nevada
Product Number: 3500/25 (149369-01+125800-01)
Category: Transient Data Interface (TDI) Module (3500 System)
System Compatibility: Bently Nevada 3500 Machinery Protection System
Function: Combines communication processor with monitoring interface, providing transient data capture
Product Description
The Bently Nevada 3500/25 149369-01 + 125800-01 Transient Data Interface (TDI) Module is a key component in the 3500 Machinery Protection System. It combines the functions of a communication processor with the rack’s monitoring interface, providing a single point of connection between the 3500 rack and external condition monitoring software such as System 1. This module enables the collection of both static and dynamic machinery data, allowing operators to perform real-time condition monitoring and diagnostics of critical rotating equipment.
Main Features
-
Integration of communication and monitoring functions within a single module
-
Support for static and dynamic data acquisition to ensure complete machinery diagnostics
-
Hot-swappable module design for simplified replacement without interrupting system operation
-
System 1 connectivity for advanced asset condition monitoring and management
-
Redundant configuration capability to ensure continuous protection and data availability
-
Front-panel LED indicators for clear module and communication status monitoring
-
Compatible with 3500 racks and designed for installation in the leftmost slot
Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 119.9 × 24.4 × 256.5 mm |
| Weight | 0.34 kg |
General Information
| Item | Specification |
|---|---|
| Manufacturer | Bently Nevada (GE Measurement & Control) |
| Model Number | 3500/25 149369-01 + 125800-01 |
| Product Type | Transient Data Interface (TDI) Module |
| Rack Type | 3500 Series Machinery Protection System |
| Mounting | Leftmost rack slot |
| Operation Mode | Primary or Redundant |
Electrical Characteristics
| Item | Specification |
|---|---|
| Input Power | Supplied via rack power supply |
| Communication | Ethernet (static and dynamic data) |
| Supported SW | System 1 machinery management software |
| Redundancy | Dual TDI configuration supported |
| Hot-Swap | Yes |
Environmental Specifications
| Item | Specification |
|---|---|
| Operating Temp. | -30°C to +65°C |
| Storage Temp. | -40°C to +85°C |
| Humidity Range | 95% non-condensing |
| Vibration | 5–500 Hz, 0.3 mm p-p or 4.9 m/s² |
| Shock Resistance | 30 G, 11 ms half-sine |
| Protection Class | IP20 |
Industry Applications
The Bently Nevada 3500/25 149369-01 + 125800-01 TDI Module is widely used in industries requiring continuous monitoring and protection of critical rotating machinery, including:
-
Oil & Gas: Monitoring turbines, compressors, and pumps in refineries and pipeline systems
-
Power Generation: Continuous protection for steam turbines, gas turbines, and generators
-
Petrochemical and Chemical Plants: Machinery condition monitoring in complex process environments
-
Metals & Mining: Reliability assurance for mills, crushers, and other heavy rotating equipment
-
Marine and Offshore: Protection and monitoring of propulsion and auxiliary machinery
-
Water & Wastewater: Pump and motor monitoring in treatment facilities
Bently Nevada 3500/25 149369-01+125800-01 Transient Data Interface (TDI) Module
Manufacturer: Bently Nevada
Product Number: 3500/25 (149369-01+125800-01)
Category: Transient Data Interface (TDI) Module (3500 System)
System Compatibility: Bently Nevada 3500 Machinery Protection System
Function: Combines communication processor with monitoring interface, providing transient data capture
Product Description
The Bently Nevada 3500/25 149369-01 + 125800-01 Transient Data Interface (TDI) Module is a key component in the 3500 Machinery Protection System. It combines the functions of a communication processor with the rack’s monitoring interface, providing a single point of connection between the 3500 rack and external condition monitoring software such as System 1. This module enables the collection of both static and dynamic machinery data, allowing operators to perform real-time condition monitoring and diagnostics of critical rotating equipment.
Main Features
-
Integration of communication and monitoring functions within a single module
-
Support for static and dynamic data acquisition to ensure complete machinery diagnostics
-
Hot-swappable module design for simplified replacement without interrupting system operation
-
System 1 connectivity for advanced asset condition monitoring and management
-
Redundant configuration capability to ensure continuous protection and data availability
-
Front-panel LED indicators for clear module and communication status monitoring
-
Compatible with 3500 racks and designed for installation in the leftmost slot
Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 119.9 × 24.4 × 256.5 mm |
| Weight | 0.34 kg |
General Information
| Item | Specification |
|---|---|
| Manufacturer | Bently Nevada (GE Measurement & Control) |
| Model Number | 3500/25 149369-01 + 125800-01 |
| Product Type | Transient Data Interface (TDI) Module |
| Rack Type | 3500 Series Machinery Protection System |
| Mounting | Leftmost rack slot |
| Operation Mode | Primary or Redundant |
Electrical Characteristics
| Item | Specification |
|---|---|
| Input Power | Supplied via rack power supply |
| Communication | Ethernet (static and dynamic data) |
| Supported SW | System 1 machinery management software |
| Redundancy | Dual TDI configuration supported |
| Hot-Swap | Yes |
Environmental Specifications
| Item | Specification |
|---|---|
| Operating Temp. | -30°C to +65°C |
| Storage Temp. | -40°C to +85°C |
| Humidity Range | 95% non-condensing |
| Vibration | 5–500 Hz, 0.3 mm p-p or 4.9 m/s² |
| Shock Resistance | 30 G, 11 ms half-sine |
| Protection Class | IP20 |
Industry Applications
The Bently Nevada 3500/25 149369-01 + 125800-01 TDI Module is widely used in industries requiring continuous monitoring and protection of critical rotating machinery, including:
-
Oil & Gas: Monitoring turbines, compressors, and pumps in refineries and pipeline systems
-
Power Generation: Continuous protection for steam turbines, gas turbines, and generators
-
Petrochemical and Chemical Plants: Machinery condition monitoring in complex process environments
-
Metals & Mining: Reliability assurance for mills, crushers, and other heavy rotating equipment
-
Marine and Offshore: Protection and monitoring of propulsion and auxiliary machinery
-
Water & Wastewater: Pump and motor monitoring in treatment facilities
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