Product Overview
The Bently Nevada 140482-01 Prox/Velom I/O Module is engineered for seamless vibration signal acquisition and conditioning. It supports Proximitor®, Velomitor®, and Accelerometer transducers, making it a versatile choice for industrial vibration monitoring systems. The module ensures precise signal transmission and system safety through well-defined barrier circuits and entity parameters.
Moreover, its compact design simplifies panel installation while maintaining strong performance under demanding environments. Therefore, it is ideal for continuous monitoring in turbines, compressors, and rotating machinery.
Key Functional Highlights
- Multi-sensor Compatibility: Works with Prox/Accel, Velomitor, or HTVS transducers.
- External Termination Support: Enables convenient connection and flexible cabling.
- Robust Environmental Resistance: Operates reliably between -30°C and +65°C.
- Efficient Power Output: Stable 23.9 V and 45.5 mA per channel for consistent sensor performance.
- Compact Form Factor: Fits easily in dense rack systems with 241.3 × 24.4 × 163.1 mm dimensions.
In addition, the 140482-01 provides stable barrier protection for both power and signal paths, ensuring system reliability in hazardous or EMI-prone environments.
Technical Specifications
| Parameter | Description |
|---|---|
| Operating Temperature | -30°C to +65°C (-22°F to +150°F) |
| Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
| Humidity | Up to 95%, non-condensing |
| Dimensions (H×W×D) | 241.3 × 24.4 × 163.1 mm |
| Weight | 0.46 kg (1.01 lbs) |
| Proximitor Barrier Vmax (PWR/SIG) | 26.80 V / 14.05 V |
| Imax (PWR/SIG) | 112.8 mA / 2.82 mA |
| Rmin (PWR/SIG) | 237.6 Ω / 4985 Ω |
| Output Supply (Prox/Accel/Velomitor) | 23.9 V, 45.5 mA, 1.09 W |
| Ordering Code | 140482-01 |
| Configuration | External termination module (order termination blocks separately) |
Furthermore, the module’s precise power regulation ensures stable transducer excitation, maintaining accurate signal readings even under load variations.
System Integration
The Bently Nevada 140482-01 easily integrates into existing 3500 Series or similar rack systems. It supports mixed-sensor installations, simplifying upgrades from older systems without extensive rewiring.
For instance, it can connect directly to field-mounted Proximitor or Velomitor sensors through external terminal blocks, minimizing installation time. In addition, its design aligns with industrial safety standards, making it suitable for both standard and hazardous-area applications.
Details
| Weight | 0.46 kg |
|---|
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