Description
Bently Nevada Transient Data Interface Model 2155/40-01 Pro
High-fidelity transient data acquisition for critical rotating machinery monitoring
| Brand | Bently Nevada |
| Model | 2155/40-01 |
| Voltage | 24V DC |
| Country of Origin | USA |
| Weight | 2.5 kg |
| Dimensions | 30 cm x 20 cm x 10 cm |
| Warranty | 2 years |
| Certifications | CE, ATEX, IECEx |
| SKU / MPN | 2155/40-01 |
| What’s in the box | Transient Data Interface module, mounting bracket, terminal blocks, user manual |
| Input Channels | 4 differential channels |
| Sampling Rate | 102.4 kHz per channel |
| Dynamic Range | 90 dB |
| Frequency Response | 0.1 Hz to 40 kHz |
| Communication Protocol | Modbus RTU, Ethernet/IP |
| Operating Temperature | -40°C to +85°C |
Key benefits: Real-time vibration analysis, early fault detection, robust industrial design
Typical applications: Turbine monitoring, compressor surveillance, pump diagnostics
Order number: Bently Nevada Transient Data Interface Model 2155/40-01 Pro
Lifecycle: Active, with long-term support
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.


William G. –
Profibus modules arrived with proper firmware version. Plug and play.