Overview
Moreover, this module integrates seamlessly with 3300 XL NSv proximity transducer systems for reliable tachometer signal processing.
Engineers commonly select this module to achieve stable speed reference, phase measurement, and overspeed detection accuracy.
Therefore, the module supports continuous condition monitoring strategies in demanding industrial environments without performance compromise.
Specification
| Parameter | Description |
|---|---|
| Model Number | 3300/50-02-01-00-00 |
| Manufacturer | Bently Nevada (Baker Hughes) |
| Module Type | Tachometer Monitor Module |
| System Series | 3300 XL Machinery Protection System |
| Primary Function | Continuous shaft speed, overspeed, and zero-speed monitoring |
| Measurement Principle | Eddy current proximity-based tachometer measurement |
| Compatible Sensor Type | 3300 XL NSv Proximity Transducer Systems |
| Probe Compatibility | 3300 XL NSv probes with matching extension cables and Proximitor sensors |
| Input Channels | 2 independent tachometer input channels |
| Input Signal Type | Pulsed proximity signal from keyphasor or toothed wheel targets |
| Speed Measurement Range | Wide speed range suitable for low-speed and high-speed rotating machinery |
| Frequency Input Range | Supports low-frequency and high-frequency pulse inputs for accurate speed detection |
| Speed Accuracy | ±1% of reading under normal operating and environmental conditions |
| Resolution | High-resolution pulse detection for precise speed and phase measurement |
| Response Time | Fast response suitable for real-time overspeed and underspeed protection |
| Alarm Setpoints | Independently configurable alarm and danger thresholds per channel |
| Alarm Types | Overspeed, underspeed, and zero-speed detection |
| Alarm Outputs | Relay outputs for alarm and trip functions |
| Relay Configuration | User-selectable relay logic for shutdown or warning applications |
| Signal Processing | Real-time digital processing of tachometer pulse signals |
| Phase Reference Capability | Supports phase reference for vibration and orbit analysis |
| Output Interfaces | Rack-based signaling to monitoring and protection systems |
| Power Supply | Supplied through the 3300 XL rack backplane |
| Power Consumption | Low power consumption optimized for continuous operation |
| Mounting Type | Standard 3300 XL rack slot mounting |
| Physical Dimensions | Approx. 5.1 cm × 20.3 cm × 33 cm |
| Weight | Approximately 1.5 kg |
| Operating Temperature | -20°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Environmental Protection | Industrial-grade design resistant to vibration and electrical noise |
| EMC Protection | Designed for high immunity to EMI and electrical interference |
| Calibration Method | Front-panel configuration and rack-level system calibration |
| System Integration | Fully comp |
FAQ
The module measures shaft speed and provides phase reference signals for machinery monitoring and protection systems.Q2: Which sensors are compatible with this module?
It supports Bently Nevada 3300 XL NSv proximity transducers designed for tachometer applications.
Q3: Can this module handle multiple pulses per revolution?
Yes, it supports single or multiple event-per-revolution configurations for flexible speed measurement.
Q4: Is the module compatible with existing 3300 XL racks?
Yes, it installs directly into standard 3300 XL rack slots without additional adapters.
Q5: What industries commonly use this tachometer module?
Industries include power generation, oil and gas, petrochemical processing, and heavy industrial manufacturing.
Reviews
There are no reviews yet.