

Bently Nevada 3500/44M 140471-01 Prox/Velom I/O Module with Internal Terminations
The Bently Nevada 140471-01 is a i/o module for the Bently Nevada 3500 Series machinery protection platform. Manufacturer: Bently Nevada | Series: 3500 | Input Signal: -10 Vdc to +10 Vdc. Factory-sealed, tested on live rack with 48-hour burn-in. 12-month warranty. Ships within 24 hours.
Technical Specifications
| 140471-01 | is a Proximitor Seismic Monitor I/O Module, designed and manufactured by Bently Nevada as part of the 3500 Series. This module is used for monitoring and managing seismic activity. It serves as an interface between seismic sensors and a central monitoring or control system, collecting input from seismic sensors, processing the data, and providing output to the monitoring system. |
|---|---|
| Part Number | 140471-01 |
| Manufacturer | Bently Nevada |
| Series | 3500 |
| Input Signal | -10 Vdc to +10 Vdc |
| Power Consumption | 10.5 watts |
| Front Panel | USB-B |
| Product Type | Proximity Seismic Monitor I/O Module |
| Ethernet | 100Base-FX Fiber-Optic |
| Operating Temperature | -30°C to +65°C |
| Dimensions | 241.3 mm x 24.4 mm x 99.1 mm (H x W x D) |
| Weight | 0.20 kg (0.44 lb) |
| Availability | In Stock |
| Country of Origin | United States |
| Model / SKU | 140471-01 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
The 140471-01: Real-World Reliability
It is always the same story: 2 AM, the control system alarms, and the spare parts cabinet is empty. The Bently Nevada 140471-01 — a i/o module — is the component that failed. Now you are calling suppliers, hoping someone has stock and can ship today.
That is the scenario we built PLC Parts Direct to solve. We stock the 140471-01 in our Shenzhen warehouse — physically, not virtually. When you order, our team picks it from the shelf, verifies the serial number against the test report, packs it in anti-static packaging, and hands it to DHL. You get a tracking number, not a processing status that drags on for weeks.
What you are getting: part number: 140471-01; manufacturer: Bently Nevada; series: 3500; input signal: -10 Vdc to +10 Vdc. Every unit undergoes multi-point functional verification and 48-hour burn-in at 55°C before shipping. A printed test report is included. For pharmaceutical applications where reliability is everything, we recommend keeping one cold spare of each critical module type. The cost of the spare is negligible compared to the cost of unplanned downtime.
Compatible Parts — Same System
These modules share the same system family as the 140471-01. Commonly ordered together for complete rack builds or spare parts kits.
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