Bently Nevada 3500/42M 128229-01 Prox/Seismic I/O Module with Internal Terminations
The Bently Nevada 128229-01 is a prox/seismic i/o module for the Bently Nevada 3500 Series machinery protection platform. Product Type: Proximitor Seismic I/O Module | Country of Origin: Made in U.S.A. (Certificate of Origin available) | Configuration: Prox/Accel. Factory-sealed, tested on live rack with 48-hour burn-in. 12-month warranty. Ships within 24 hours.
Technical Specifications
| Manufacturer | Bently Nevada |
|---|---|
| Product No. | 128229-01 |
| Product Type | Proximitor Seismic I/O Module |
| Country of Origin | Made in U.S.A. (Certificate of Origin available) |
| Configuration | Prox/Accel |
| Supply Parameters for Prox/Accel | : |
| Voltage (U) | 6.82 V |
| Current (I) | 2.75 mA |
| Power (P) | 0.02 W |
| Supply Parameters for Velomitor | : |
| Supply Parameters for Seismoprobe | : |
| Weight | 0.39 kg |
| Shipping Weight | 1.5 kg |
| Model / SKU | 128229-01 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
Understanding the Bently Nevada 128229-01
If you maintain Bently Nevada systems, you know that not all replacement parts are created equal. The 128229-01 is a prox/seismic 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. manufacturer: Bently Nevada; product no.: 128229-01; product type: Proximitor Seismic I/O Module; country of origin: Made in U.S.A. (Certificate of Origin available). 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 128229-01 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 128229-01. Commonly ordered together for complete rack builds or spare parts kits.
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