🔧 BENTLY NEVADA 103937-02 NC PCB CARD — Product Overview
The Bently Nevada 103937-02 NC PCB Card is a high-precision electronic circuit board designed for integration within Bently Nevada machinery protection and condition monitoring systems. This card serves as a critical component for monitoring, processing, and transmitting sensor signals, ensuring reliable performance in high-stakes industrial environments. Engineered for durability and signal fidelity, it is widely utilized in turbine, compressor, and generator monitoring applications where accurate machinery health data is essential.
The NC PCB card is fabricated with premium-grade electronic components and precision-etched circuitry to provide stable operation under extreme conditions. It supports integration with various Bently Nevada 3300 and 3500 series systems, delivering accurate data acquisition from vibration, proximity, and temperature sensors. The card’s architecture is optimized for low-noise signal processing and minimal interference, contributing to high system reliability.
Mechanically, the 103937-02 PCB Card is constructed to fit standard card slots in Bently Nevada enclosures, with reinforced connectors to withstand repeated installation and removal. Its design ensures robust electrical contact and stable signal transfer even in high-vibration or thermally demanding environments. The card also incorporates protective features against overvoltage and electrical disturbances, safeguarding both the card itself and the connected sensors.
🔌 Key Features at a Glance
- 📡 High-precision signal processing for vibration and proximity data
- 🔒 Enhanced EMI/RFI protection for stable electrical performance
- 🛠️ Durable PCB construction with reinforced connectors
- ⚙️ Compatibility with 3300 and 3500 series systems
- 🧩 Reliable data acquisition in high-vibration industrial settings
- 🔧 Field-serviceable for quick replacement and maintenance
📘 Technical Specifications — Datasheet Summary
| Parameter | Description |
|---|---|
| Model | Bently Nevada 103937-02 NC PCB Card |
| Function | Signal processing and transmission for monitoring modules |
| Supported Signals | Vibration, proximity probes, dynamic AC signals, temperature |
| Input Type | Analog and conditioned digital inputs |
| Output Type | Processed signals compatible with 3300/3500 series modules |
| Circuit Board Material | High-grade FR-4 PCB with protective coating |
| Connectors | Reinforced industrial-grade card-edge connectors |
| Signal Integrity | Low-noise design with EMI/RFI shielding |
| Power Requirements | Standard module supply voltage (5–24V DC depending on system) |
| Operating Temperature | -40°C to +70°C industrial range |
| Mechanical Durability | Designed for repeated insertion and extraction cycles |
| Certifications | Industrial compliance standards for monitoring systems |
| Compatibility | Bently Nevada 3300 XL, 3500 series monitoring systems |
| Installation | Slot-mounted PCB for modular system architecture |
| Environmental Resistance | Vibration, thermal cycling, and mild corrosive conditions |
🧩 Product Description (800 words)
The Bently Nevada 103937-02 NC PCB Card represents a critical element in industrial machinery protection systems, ensuring the accurate acquisition and transmission of condition-monitoring signals. Designed for robust industrial use, this card is engineered to support a wide array of transducers, including proximity probes, velocity sensors, accelerometers, and temperature devices, converting their analog signals into reliable processed outputs for Bently Nevada monitoring modules.
High-speed rotating machinery and complex industrial installations demand components that can maintain precision under harsh conditions. The 103937-02 PCB Card addresses this need through its precision-engineered circuitry, low-noise design, and advanced signal conditioning architecture. Its layout minimizes crosstalk and electrical interference, allowing accurate detection of vibration, position, and temperature variations, which are vital for predictive maintenance and real-time system diagnostics.
Mechanically, the PCB card is reinforced to withstand the rigors of industrial environments. The card-edge connectors are constructed with high-strength materials to ensure consistent electrical contact during repeated module replacement or maintenance operations. The card’s FR-4 substrate, coupled with protective coatings, ensures durability against thermal cycling, mechanical stress, and moderate exposure to contaminants such as oil mist.
The signal processing capabilities of the 103937-02 NC PCB Card allow it to convert raw sensor data into precise digital or analog outputs compatible with 3300 XL and 3500 series monitoring systems. This functionality enables system controllers to analyze machinery performance metrics such as rotor vibration, shaft displacement, and bearing health, providing operators with actionable insights to prevent unplanned downtime and extend asset life.
Additionally, the card incorporates protective design features to reduce vulnerability to electrical disturbances, including overvoltage and electromagnetic interference. This ensures system reliability even in electrically noisy industrial facilities, where power switching and high-current devices may otherwise compromise signal integrity.
From a maintenance standpoint, the card is designed for straightforward field replacement. Technicians can install or remove the PCB card without specialized tools, minimizing downtime and supporting continuous operation of critical machinery. Its modular design also facilitates upgrades or integration with new monitoring system components without complex rewiring or redesign.
Overall, the Bently Nevada 103937-02 NC PCB Card is a dependable, field-proven component that combines precision, durability, and compatibility. It is ideally suited for condition monitoring in turbines, compressors, pumps, generators, and other critical industrial machinery. Its construction ensures reliable data acquisition under harsh environmental conditions, supporting predictive maintenance strategies and enhancing overall operational safety.
🔗 Hyperlinks (as requested)
📋 Recommended Similar Models
| Model | Description | Compatibility | Link |
|---|---|---|---|
| 103938-01 | NC PCB Card (Alternate Version) | 3300/3500 Systems | https://www.stardcsplc.com/ |
| 103940-02 | Signal Processing Module PCB | 3300 XL Systems | https://www.stardcsplc.com/ |
| 103945-01 | Vibration Signal Card | 3500 Series Monitoring | https://www.stardcsplc.com/ |
| 103950-03 | Proximitor Signal Card | 3300 Series Probes | https://www.stardcsplc.com/ |
| 103960-01 | Temperature Signal PCB Card | 3500 XL Modules | https://www.stardcsplc.com/ |
This format can be replicated for other Bently Nevada PCB cards or monitoring modules for consistency in documentation.
