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Bently Nevada 3500/22M 138607-01+146031-01 Machinery Monitoring Module
Manufacturer: Bently Nevada
Product Number: 3500/22M (138607-01+146031-01)
Category: Machinery Monitoring Module (3500 Machinery Protection System)
System Compatibility: Bently Nevada 3500 Machinery Protection System
Function: Integrates machinery monitoring and speed reference capabilities, providing continuous protection and diagnostics
Product Description
The Bently Nevada 3500/22M 138607-01 + 146031-01 is a dual-module solution designed for the 3500 Machinery Protection System. This combination integrates machinery monitoring and speed reference capabilities, providing continuous protection of critical rotating equipment. The 138607-01 module handles vibration and position monitoring, while the 146031-01 module provides speed input and reference signal processing. This configuration enables accurate fault detection, machinery condition trending, and enhanced system reliability in industrial environments.
Main Features
Comprehensive machinery monitoring including vibration, position, and speed detection
High-speed digital processing for accurate machinery condition assessment
Hot-swappable modules allowing service without interrupting system operation
Integration with Bently Nevada System 1 software for detailed analysis and trending
Self-diagnostic capabilities for early fault detection within the modules
Industrial-grade reliability suitable for harsh operating environments
Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 241.3 × 24.4 × 241.8 mm |
| Weight | 0.91 kg |
General Information
| Item | Specification |
|---|---|
| Manufacturer | Bently Nevada (GE Measurement & Control) |
| Model Numbers | 3500/22M 138607-01 + 146031-01 |
| Product Type | Machinery Monitoring and Speed Reference Module Combination |
| Mounting | 3500 Rack Slot |
| Operating Temp. | 0°C to +60°C |
| Storage Temp. | -40°C to +85°C |
Electrical Characteristics
| Item | Specification |
|---|---|
| Input Channels | 8–16 (138607-01) |
| Signal Types | Proximity probes, accelerometers, velocity sensors, speed pick-ups |
| Signal Processing | Digital signal processing for vibration, position, and speed |
| Power Supply | Supplied via 3500 rack backplane |
| Module Revisions | 138607-01 & 146031-01 |
Environmental Specifications
| Item | Specification |
|---|---|
| Humidity Range | 5–95% RH (non-condensing) |
| Vibration | 5–2000 Hz, 0.7 g |
| Shock Resistance | 30 g, 11 ms half-sine |
| Protection Class | IP20 (installed in rack) |
Industry Applications
The Bently Nevada 3500/22M 138607-01 + 146031-01 combination is widely used in:
Oil & Gas: Monitoring turbines, compressors, pumps, and other critical rotating machinery in refineries and offshore platforms
Power Generation: Supervising steam turbines, gas turbines, and generators for early fault detection and protection
Petrochemical and Refining: Machinery protection for rotating equipment in continuous and batch processes
Metals and Mining: Condition monitoring of high-speed and heavy-duty industrial machinery
Pulp & Paper: Monitoring drives, refiners, and auxiliary rotating equipment for vibration and operational reliability
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Bently Nevada 3500/22M 138607-01+146031-01 Machinery Monitoring Module
Manufacturer: Bently Nevada
Product Number: 3500/22M (138607-01+146031-01)
Category: Machinery Monitoring Module (3500 Machinery Protection System)
System Compatibility: Bently Nevada 3500 Machinery Protection System
Function: Integrates machinery monitoring and speed reference capabilities, providing continuous protection and diagnostics
Product Description
The Bently Nevada 3500/22M 138607-01 + 146031-01 is a dual-module solution designed for the 3500 Machinery Protection System. This combination integrates machinery monitoring and speed reference capabilities, providing continuous protection of critical rotating equipment. The 138607-01 module handles vibration and position monitoring, while the 146031-01 module provides speed input and reference signal processing. This configuration enables accurate fault detection, machinery condition trending, and enhanced system reliability in industrial environments.
Main Features
Comprehensive machinery monitoring including vibration, position, and speed detection
High-speed digital processing for accurate machinery condition assessment
Hot-swappable modules allowing service without interrupting system operation
Integration with Bently Nevada System 1 software for detailed analysis and trending
Self-diagnostic capabilities for early fault detection within the modules
Industrial-grade reliability suitable for harsh operating environments
Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 241.3 × 24.4 × 241.8 mm |
| Weight | 0.91 kg |
General Information
| Item | Specification |
|---|---|
| Manufacturer | Bently Nevada (GE Measurement & Control) |
| Model Numbers | 3500/22M 138607-01 + 146031-01 |
| Product Type | Machinery Monitoring and Speed Reference Module Combination |
| Mounting | 3500 Rack Slot |
| Operating Temp. | 0°C to +60°C |
| Storage Temp. | -40°C to +85°C |
Electrical Characteristics
| Item | Specification |
|---|---|
| Input Channels | 8–16 (138607-01) |
| Signal Types | Proximity probes, accelerometers, velocity sensors, speed pick-ups |
| Signal Processing | Digital signal processing for vibration, position, and speed |
| Power Supply | Supplied via 3500 rack backplane |
| Module Revisions | 138607-01 & 146031-01 |
Environmental Specifications
| Item | Specification |
|---|---|
| Humidity Range | 5–95% RH (non-condensing) |
| Vibration | 5–2000 Hz, 0.7 g |
| Shock Resistance | 30 g, 11 ms half-sine |
| Protection Class | IP20 (installed in rack) |
Industry Applications
The Bently Nevada 3500/22M 138607-01 + 146031-01 combination is widely used in:
Oil & Gas: Monitoring turbines, compressors, pumps, and other critical rotating machinery in refineries and offshore platforms
Power Generation: Supervising steam turbines, gas turbines, and generators for early fault detection and protection
Petrochemical and Refining: Machinery protection for rotating equipment in continuous and batch processes
Metals and Mining: Condition monitoring of high-speed and heavy-duty industrial machinery
Pulp & Paper: Monitoring drives, refiners, and auxiliary rotating equipment for vibration and operational reliability
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