126632-01 | Bently Nevada | TMR I/O Module
The Bently Nevada 126648-02 is a precision tmr i/o module for the Bently Nevada 3500 Series machinery protection platform. Type: Triple Modular Redundancy (TMR) I/O Module | System Compatibility: Bently Nevada 3500/42M Proximitor/Seismic Monitoring System | Input Channels: 4 independent channels. Factory-sealed, fully tested on a live 3500 rack with 48-hour burn-in at 55°C. 12-month warranty. Ships within 24 hours from Shenzhen.
Technical Specifications
| 126632-01 | is a TMR I/O module used in the 3500/42M monitoring system. It enables vibration and seismic signal processing for advanced machinery protection. |
|---|---|
| Model | 126632-01 |
| Type | Triple Modular Redundancy (TMR) I/O Module |
| System Compatibility | Bently Nevada 3500/42M Proximitor/Seismic Monitoring System |
| Input Channels | 4 independent channels |
| Supported Sensors | Proximitor and seismic transducers |
| Power Supply | 24V DC |
| Operating Temperature | -40°C to +85°C |
| Dimensions | 155 mm × 136 mm × 119 mm |
| Weight | Approx. 280 grams |
| Environmental Rating | CE & UL industrial compliance |
| Triple Modular Redundancy | Enhances fault tolerance and system uptime |
| Real-Time Signal Processing | Continuous acquisition from vibration and seismic sources |
| High Precision Monitoring | Accurate fault detection and alarm triggering |
| Modular Configuration | Easily integrates into standard 3500 rack systems |
| DCS/SCADA Integration | Compatible with external control platforms |
| Industrial Robustness | Reliable operation in harsh field conditions |
| Plug-and-Play Setup | Quick installation and system scaling |
| Manufacturer | Bently Nevada |
| Model / SKU | 126648-02 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
Understanding the Bently Nevada 126648-02
If you maintain Bently Nevada systems, you know that not all replacement parts are created equal. The 126648-02 is a tmr i/o module engineered specifically for Bently Nevada automation platforms. The aftermarket is flooded with modules that look identical on the outside but use inferior components internally. model: 126632-01; type: Triple Modular Redundancy (TMR) I/O Module; system compatibility: Bently Nevada 3500/42M Proximitor/Seismic Monitoring System; input channels: 4 independent channels. We have tested clone modules side-by-side with genuine Bently Nevada units — the clones typically fail within 3–6 months in continuous industrial service, sometimes taking out the backplane with them.
Every 126648-02 we sell is 100% genuine Bently Nevada, with the manufacturer serial number and holographic label intact. We source from authorized distribution channels and decommissioned system tear-downs with full traceability documentation.
Before inserting this module, power down the chassis completely. Bently Nevada modules are generally not hot-swappable. Verify backplane voltage with a calibrated multimeter before insertion. After installation, power up and verify the status LED shows normal operation before returning the system to service. Run the manufacturer diagnostic routine if available.
Compatible Parts — Same System
These modules share the same system family as the 126648-02. Commonly ordered together for complete rack builds or spare parts kits.
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