Bently Nevada
Bently Nevada 3500/22M 138607-01 + 146031-01 Transient Data Interface Module
In stock, ready to ship
Manufacturer: Bently Nevada
Product No.: 3500/22M 138607-01 + 146031-01
Product Type: Transient Data Interface Module
Product Origin: USA
Payment: T/T
Weight: 900g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
Overview
The 3500/22M (138607-01) Transient Data Interface, used together with the 146031-01 I/O module, serves as the central communication and data acquisition interface within the Bently Nevada 3500 monitoring system. It consolidates rack interface functionality with advanced transient data capture, allowing detailed analysis of machine behavior under both steady-state and dynamic conditions.
This module is essential for systems requiring waveform data, spectral analysis, and integration with diagnostic platforms such as System 1.
System Role and Architecture
Unlike earlier rack interface modules, the 3500/22M integrates communication and high-speed data collection into a single unit. Installed within the 3500 rack, it interfaces directly with M-series monitoring modules and manages data flow between the rack and external systems.
The 146031-01 I/O module provides Ethernet connectivity and physical interfacing, enabling reliable communication with host software.
Technical Specifications
| Parameter | Description |
|---|---|
| Model | 3500/22M (138607-01) + 146031-01 |
| Manufacturer | Bently Nevada (Baker Hughes) |
| Module Type | Transient Data Interface (TDI) |
| Function | Rack interface + transient data acquisition |
| Data Types | Time waveform, dynamic signals, steady-state values |
| Communication Interface | Ethernet (10/100Base-TX via I/O module) |
| Software Compatibility | System 1, 3500 Configuration Software |
| Rack Integration | 3500 Series Monitoring System |
| Power Supply | Provided via 3500 rack backplane |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -55°C to +85°C |
| Dimensions | 241 × 24 × 242 mm |
| Weight | 0.9 kg |
| Mounting Position | Slot adjacent to power supply modules |
Key Functional Capabilities
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Combines rack interface and transient data acquisition in one module
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Captures high-resolution vibration waveforms for detailed diagnostics
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Enables real-time data streaming to System 1 software
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Supports Ethernet communication for faster data transfer and integration
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Works with multiple 3500 M-series monitors for scalable system design
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Provides centralized access to monitoring data across the rack
Application Scope
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Steam and gas turbines
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Centrifugal compressors
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Large motors and generators
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Critical rotating assets requiring transient analysis
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Predictive maintenance systems in power, oil & gas, and process industries
Integration Notes
The module is not designed for standalone use and must be installed within a 3500 rack system. Proper configuration through 3500 software tools is required to enable communication and data acquisition functions.
System performance depends on correct pairing with M-series monitoring modules (such as vibration or position monitors). Network configuration and bandwidth planning are also important when transmitting large waveform datasets.
FAQ
What distinguishes the 3500/22M from a standard rack interface module?
It integrates transient data capture capabilities, allowing access to waveform and dynamic data rather than only static values.
Is Ethernet built into the module?
Yes, Ethernet communication is enabled through the associated I/O module 146031-01.
Can it operate without other 3500 modules?
No, it requires a fully configured 3500 rack with compatible monitoring modules.
What software is required for operation?
System 1 software is typically used for condition monitoring, along with 3500 Configuration Software for setup.