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- Bently Nevada
- 3500/22 288055-01+146031-01
- Transient Data Interface Module TDI I/O Module
- USA
- 241 × 24 × 99 mm
- 1.9kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
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Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
Product Name
Bently Nevada 3500/22 288055‑01 + 146031‑01
Series
3500 Series – Machinery Protection and Condition Monitoring System
Product Introduction
This dual-module offering within the 3500 Series enables advanced transient event recording and storage:
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288055‑01 – A Transient Data Acquisition (TDA) module, designed to continuously monitor vibration inputs and selectively capture envelope or timewave data during abnormal events. It triggers on fault detection conditions.
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146031‑01 – A High-speed Memory Module (HSM) that stores the captured transient event data into onboard memory for later retrieval and analysis.
Together, these modules form a critical toolkit for detecting and documenting rapid or transient vibration events, aiding post-event diagnostics and repair planning.
Applications
Typical use cases include:
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Capturing vibration anomalies during startup, shutdown, impact events, or sudden load changes.
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Recording detailed timewave signatures for condition monitoring and fault diagnosis.
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Serving oil & gas compressors, steam/gas turbines, high-speed motors, and power generation equipment.
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Used across industries such as petrochemical, power plants, marine propulsion, and heavy manufacturing.
Product Advantages
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High-fidelity event capture, with selectable sample rates for accurate diagnostics.
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Dedicated storage module, ensuring reliable retention of critical data.
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Hot-swap functionality, enabling maintenance or replacement without downtime.
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Rack-mountable form, fitting existing hardware layouts.
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Granular insight into machine behavior, empowering predictive maintenance.
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High durability design, suitable for tough industrial conditions.
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Non-intrusive to continuous protection logic, maintaining system safety even during captures.
Technical Specifications
| Parameter | 288055‑01 (TDA Module) | 146031‑01 (Memory Module) |
|---|---|---|
| Function | Captures envelope/timewave on triggers | Stores event data for retrieval |
| Sampling Rate | Up to ~64 k samples/sec | N/A (storage only) |
| Memory Capacity | Event buffer | ~8 MB ring buffer |
| Hot-Swappable | Yes | Yes |
| Form Factor | Full-height rack module | Full-height rack module |
| Dimensions (HxWxD) | ~241 × 24 × 99 mm | ~241 × 24 × 99 mm |
| Weight (kg) | ~0.95 kg | ~0.95 kg |
| Power Consumption | ~5 W | ~3 W |
| Operating Temperature | –40 °C to +85 °C | –40 °C to +85 °C |
| Data Interface | Rack bus data path | Rack bus data path |
| Trigger Support | Event-driven capture | Storage and data preservation |
Related Models (Same Series / Related Functionality)
| Model | Function | Form Factor | Weight (kg) |
|---|---|---|---|
| 3500/22 138607‑01 | Transient Data Interface capturing vibration data | Full-height | ~0.9 kg |
| 3500/22 138610‑01 | Envelope-only transient data capture | Full-height | ~0.9 kg |
| 3500/22 138620‑01 | Expanded memory transient storage (~16 MB) | Full-height | ~1.0 kg |
| 3500/22M | Alternative transient data interface | Full-height | ~0.9 kg |
| 3500/20 125744‑02 | Rack Interface Module (RIM) | Full-height | ~0.9 kg |
Popular Models from the Same Brand
| Model | Function | Form Factor | Weight (kg) |
|---|---|---|---|
| 3500/40M | Proximitor / Vibration Monitor | Full-height | ~0.75 kg |
| 3500/60 | Temperature Monitoring Module | Full-height | ~0.8 kg |
| 3500/45 | Speed / Keyphasor Monitoring Module | Full-height | ~0.9 kg |
| 3500/65 | 16-Channel Temperature Monitoring Module | Full-height | ~0.85 kg |
| 3500/92 | Communication Gateway (Ethernet/Serial) | Full-height | ~0.7 kg |
FAQ
Q1: What does the 288055‑01 module do?
A1: It captures timewave or envelope data on fault triggers, such as rub detection or overspeed events.
Q2: What is the purpose of the 146031‑01 module?
A2: It stores the captured transient data, maintaining it for post-event review and analysis.
Q3: Can these modules be replaced while the system is running?
A3: Yes—both modules support hot-swapping, allowing maintenance without interruptions.
Q4: What size are these modules?
A4: Each is a full-height form factor approximately 241 mm tall, 24 mm wide, and 99 mm deep.
Q5: How much does each module weigh?
A5: Both modules weigh around 0.95 kg each.
Q6: What operating temperature range do they support?
A6: –40 °C to +85 °C, suitable for extreme industrial environments.
Q7: How much data can the memory module store?
A7: It offers roughly 8 MB of ring-buffer storage, enough for multiple event captures.
Q8: Is the sampling rate of the TDA module adjustable?
A8: Yes, it supports up to about 64,000 samples per second for detailed waveform capture.
Q9: Are these modules required together?
A9: The capture module can trigger data acquisition alone, but without the memory module, the data cannot be retained.
Q10: Will capturing events interfere with protective functions?
A10: No—event capture operates in parallel and does not disrupt real-time protection logic.