The Bently Nevada 14386-03 Proximitor I/O Module provides accurate proximity signal monitoring for industrial machinery protection systems. It processes vibration and displacement signals efficiently while supporting reliable communication with monitoring controllers and diagnostic platforms.
Moreover, the compact module design enables flexible installation inside industrial monitoring cabinets and equipment racks. Engineers can integrate the unit easily because the structured interface simplifies wiring, configuration, and maintenance procedures.
Key Features
The 14386-03 delivers precise signal conditioning for rotating equipment applications requiring continuous vibration and position monitoring. Additionally, the advanced electronic design improves measurement stability while maintaining accurate data processing during demanding operating conditions.
High-quality components enhance long-term reliability, while integrated filtering circuits reduce signal interference from industrial environments. Consequently, machinery monitoring systems achieve improved accuracy and provide dependable protection for critical rotating assets.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Bently Nevada |
| Model | 14386-03 |
| Product Category | Proximitor I/O Module |
| Function | Proximity signal input and output processing |
| Compatible System | Bently Nevada machinery monitoring systems |
| Signal Type | Proximity sensor and vibration monitoring signals |
| Power Supply | 24 V DC |
| Input Interface | Proximitor sensor input channels |
| Output Interface | Analog and monitoring signal outputs |
| Mounting Method | Industrial rack or cabinet installation |
| Approximate Dimensions | 120 × 80 × 25 mm |
| Approximate Weight | 0.30 kg |
| Internal Components | Signal conditioning circuit, processor unit, interface circuitry, memory components, voltage regulation module |
| Connector Quantity | Multiple industrial signal connectors |
| Energy Storage | Electrolytic and ceramic capacitors for voltage stabilization and noise filtering |
| Cooling Method | Natural convection cooling |
| Operating Temperature | -20°C to +65°C |
| Typical Applications | Turbine monitoring, compressor protection, rotating machinery diagnostics, industrial condition monitoring |
Typical Applications
The 14386-03 supports machinery condition monitoring in power plants, oil and gas facilities, petrochemical industries, and manufacturing environments. Furthermore, it collects proximity data from rotating equipment and transfers accurate signals to protection systems.
Product Advantages
The optimized signal processing architecture improves measurement accuracy while maintaining stable performance during continuous machinery operation. Meanwhile, the compact construction reduces installation space and supports efficient monitoring system integration.
In addition, durable electronic components extend operational life, and integrated energy storage maintains stable circuit performance during voltage fluctuations. Therefore, maintenance teams can improve equipment protection while reducing unexpected failures and production interruptions.
MeloAuto-Trusted PLC & DCS Parts Supplier


