Product Overview
The Bently Nevada 3300/01-01 System Monitor serves as the central control and monitoring unit within the 3300 Series machinery protection system. It continuously oversees input and output signals from multiple sensors, including proximity probes, ensuring precise condition monitoring.
Moreover, this module operates 24/7 to maintain equipment safety and system health in demanding industrial environments. Therefore, it plays a key role in predictive maintenance strategies and early fault detection.
Core Capabilities:
- Continuous operation for real-time system supervision
- Dual Keyphasor® signal inputs for speed and phase tracking
- Integrated LED indicators for power and trip status
- Direct compatibility with all 3300 Series racks
Functional Highlights
This System Monitor offers robust power management and signal processing functions. It accepts regulated DC voltages from the rack supply and consumes minimal power for efficiency.
In addition, the 3300/01-01 supports up to two proximity probe Keyphasor® signals, providing buffered outputs for diagnostics. This configuration allows engineers to access waveform data without interrupting machine operation.
Key Advantages:
- Smart Power Regulation: Monitors all internal voltages for stable operation
- User-Friendly Interface: Front-panel LEDs indicate operational and alarm states
- Versatile Signal Support: Buffered outputs accessible via coaxial connectors
- Trip Multiply Function: Enables flexible testing without triggering actual shutdowns
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 3300/01-01 |
| System Type | Bently Nevada 3300 Series |
| Power Supply | Regulated DC from rack power supply |
| Power Consumption | 2 W (nominal), 3.6 W with interface option |
| Input Type | Up to two proximity probe Keyphasor® signals |
| Input Impedance | 10 kΩ |
| Buffered Outputs | Two coaxial connectors on the front panel |
| Output Impedance | 100 Ω |
| Transducer Power Supply | -24 VDC or -18 VDC, short-circuit protected |
| Indicators | “SUPPLIES OK”, “TRIP MULTIPLY”, and internal LED indicators |
| Operating Mode | Continuous system monitoring and diagnostics |
Furthermore, the monitor’s short-circuit-protected power outputs ensure operational safety, while its LED indicators instantly display system integrity.
System Integration & Application Use
The Bently Nevada 3300/01-01 integrates seamlessly into all 3300 Series racks, acting as the system heartbeat for machine protection. It synchronizes Keyphasor® data with other monitoring modules, improving diagnostic accuracy across multi-channel setups.
For instance, it’s widely deployed in turbomachinery, compressors, pumps, and industrial fans, where continuous operational feedback is critical.
Common Applications:
- Condition and vibration monitoring systems
- Speed and phase tracking via Keyphasor® signals
- Process safety systems for rotating equipment
- Predictive maintenance environments
Details
| Weight | 0.907 kg |
|---|
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