The Bently Nevada 3500/22M 288055-01 is a Standard Transient Data Interface (TDI) module for the 3500 Series Machinery Protection System . Its core function is to serve as the primary communication and data acquisition bridge between the 3500 monitoring hardware and host software, such as System 1® and 3500 Configuration Software . It combines the functionality of the earlier 3500/20 Rack Interface Module (RIM) and a communication processor into a single unit, continuously collecting both steady-state and transient dynamic (waveform) data from all rack channels.
Item No :
3500/22M 288055-01Order(MOQ) :
1Payment :
EXWProduct Origin :
USAShipping Port :
Wuhan, Hubei, ChinaLead Time :
3-5 daysWeight :
0.55kgProduct Showroom
Bently Nevada 3500/22M 288055-01
New and Original
More details
|
Country of origin |
USA |
|
Product condition |
New |
|
Warranty |
one year |
|
Payment Method |
T/T, Western Union |
|
Shipping Method |
DHL/FedEX/UPS/TNE/EMS |
Key Parameters
| Item | Specifications / Features |
|---|---|
| Product Type | Standard Transient Data Interface (TDI) Module |
| System Platform | Bently Nevada 3500 Series Rack; Must be installed in Slot 1 (adjacent to power supply) |
| Part Number | 288055-01 (also includes I/O module 146031-01) |
| Core Function | Collects steady-state and transient (waveform) data from M-series monitors (e.g., 3500/40M, 3500/42M) and transmits via Ethernet to System 1 software |
| Data Storage | 16 MB transient data storage |
| Communication Interface | 10Base-T/100Base-TX Ethernet (RJ45); 100Base-FX Fiber Optic Ethernet option; Front-panel USB-B port for local service |
| Data Transfer Rate | Up to 100 Mbps |
| Power Consumption | 10.5 Watts maximum |
| Operating Temperature | -30°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Dimensions (L x W x H) | 241.3 mm × 24.4 mm × 241.8 mm |
| Weight | 0.85 kg to 0.91 kg (1.3 - 2.0 lbs) |
| Keyphasor Input | Supports up to 4 Keyphasor signals |
Integrated Design for Simplified Architecture: The module combines the 3500/20 RIM and communication processor (TDXnet) functions into a single slot, saving rack space, reducing wiring, and simplifying system architecture .
High-Fidelity Transient Data Capture: The TDI is designed to act as a "flight recorder" for rotating machinery. It captures high-resolution waveform snapshots during startup, shutdown, or alarm events, providing the forensic data needed to diagnose root causes of failures .
Seamless Integration with System 1: The module features Ethernet communication for direct, plug-and-play connectivity with Bently Nevada's System 1 software, enabling sophisticated condition monitoring, remote diagnostics, and predictive maintenance analysis .
Non-Critical Path Safety: An important design aspect is that the TDI is independent of the critical machinery safety trip path. This allows for safe maintenance, troubleshooting, and replacement of the module without affecting the system's automatic mechanical protection tripping .
The 3500/22M is a key component for condition monitoring and protection in critical rotating machinery across heavy industries:
Power Generation: Monitoring steam turbines, gas turbines, and generators .
Oil & Gas: Safeguarding centrifugal compressors, pumps, and fans on offshore platforms and in processing facilities .
Heavy Industry: Protecting large motors, gearboxes, and other vital assets in manufacturing settings .
Q1: What is the difference between the 3500/22M and the older 3500/20 RIM?
A: The 3500/22M is the advanced successor that combines the functionality of the 3500/20 Rack Interface Module (RIM) and a communication processor into a single unit. Unlike the RIM, it has the advanced capability to collect transient (waveform) data during startup and coastdown, providing deeper diagnostic insight .
Q2: Is the 3500/22M 288055-01 the TMR (Triple Modular Redundant) version?
A: The 288055-01 suffix typically denotes the standard non-TMR TDI configuration . A separate, specifically designated TDI module is required for TMR applications. For TMR systems, a matched set of TMR-designated TDI modules is needed to perform monitor channel comparison .
Q3: Where is the 3500/22M physically installed in the rack?
A: This module must be installed in Slot 1 of the 3500 series rack, directly adjacent to the power supply . Placing it in any other slot will result in a backplane communication failure.
Q4: What software does the 3500/22M interface with?
A: The module interfaces with System 1® Machinery Management Software and the 3500 System Configuration Software .
Q5: What are the key components included with this part number?
A: The 288055-01 part number typically includes the standard TDI module. It is often paired with the I/O module 146031-01, which provides the 10Base-T/100Base-TX Ethernet interface .
Q6: Can I replace the 3500/22M while the system is running?
A: The TDI module operates independently of the critical protection path, meaning its failure does not affect the system's automatic mechanical protection tripping . However, always notify the control room before replacement, as extracting the module will temporarily sever the data link to System 1 software .
The 3500/22M 288055-01 is part of the Bently Nevada 3500 series. Below are key related models and accessories:
| Product/Model | Type | Brief Description |
|---|---|---|
| 288055-01 | Featured Module | Standard TDI Module (transient data interface) |
| 146031-01 | I/O Module | 10Base-T/100Base-TX Ethernet I/O module (included with 288055-01 set) |
| 146031-02 | I/O Module (Fiber) | 100Base-FX Fiber Optic I/O module (alternative for fiber connectivity) |
| 3500/40M | Monitor Module | M-series Proximitor/Seismic Monitor, compatible with TDI |
| 3500/42M | Monitor Module | M-series Proximitor/Seismic Monitor, compatible with TDI |
For standard Ethernet connectivity: The 288055-01 with the 146031-01 I/O module provides standard 10/100 Base-T Ethernet connectivity .
For fiber optic connectivity: Select the 146031-02 I/O module instead of the standard Ethernet version for 100Base-FX fiber optic communication .
For TMR applications: A separate, TMR-designated TDI module is required, not the standard 288055-01 variant .
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