Product Short Description
330180-A51-B00 is a professional high-precision signal proximitor module belonging to Bently Nevada 3300 XL 8mm transducer series. It is the core signal conditioning unit matching 3300 XL proximity probes and extension cables. This product adopts advanced active eddy current oscillation demodulation technology, fully complies with API 670 4th Edition international standard. It converts non-contact gap change signals from proximity probes into standardized linear analog voltage outputs, realizes high-precision measurement of rotating machinery shaft radial vibration, static displacement, eccentricity, thrust position and Keyphasor speed-phase parameters.
Description
Detailed Technical Specifications
| Parameter | Exact Specification |
|---|---|
| Product Series | 3300 XL 8 mm Proximitor Module |
| System Total Length (A51) | 5.0 meters (16.4 ft, probe cable + extension cable total length) |
| Mounting Mode (A51) | Standard DIN rail mounting |
| Certification Version (B00) | Global standard industrial certification, no regional special approval |
| Matching Probe Type | 3300 XL 8 mm eddy current proximity probes |
| System Sensitivity | 7.87 V/mm (200 mV/mil), fixed factory calibration, ±1% tolerance |
| Linear Measurement Range | 0.25 mm – 2.25 mm |
| Output Voltage Range | -1 VDC to -17 VDC linear analog output |
| Standard Working Gap | 1.27 mm (50 mils), corresponding -9 VDC output |
| Frequency Response Bandwidth | DC to 10 kHz (-3 dB) |
| Supply Voltage | -17.5 VDC to -26 VDC; rated working voltage: -24 VDC |
| Supply Current Consumption | Maximum 12 mA |
| Output Impedance | 50 Ω |
| Voltage Sensitivity Drift | <2 mV output change per 1V input voltage change |
| Operating Temperature Range | -51 °C to +100 °C |
| Storage Temperature Range | -51 °C to +105 °C |
| Humidity Resistance | <3% scale factor change under 93% humidity, 56 days continuous test |
| Dimensions (L×W×H) | 81.3 mm × 61 mm × 63.5 mm |
| Housing Material | A380 die-cast aluminum alloy |
| Protection Grade | IP67 dustproof and waterproof |
| Electromagnetic Performance | High EMI/RFI interference immunity |
| Terminal Type | SpringLoc vibration-resistant quick terminals |
| Compliance Standards | API 670 4th Edition, CE, UL, CSA standard certification |
| Total Weight | 246 g |
| Origin | United States |
Core Functional Features
- API 670 Certified Fixed High Linear Accuracy
Factory calibrated fixed sensitivity, maintains constant linearity and stability in full measurement range; fully meets international precision requirements for rotating machinery safety protection.
- 5.0m System Length Dedicated Matching Design
Strictly matches total 5.0m probe+extension cable system; ensures consistent system sensitivity and linear performance without field recalibration.
- DIN Rail Compact Mounting Structure
Standard DIN rail installation, adapts to high-density control cabinet layout; integrated electrical isolation base, no additional isolation plate required.
- Advanced Eddy Current Signal Demodulation Technology
Built-in high-frequency oscillation circuit, high-precision demodulation and filtering circuit; converts gap variation into proportional analog voltage signal with zero distortion.
- Ultra-High Anti-Interference Performance
Optimized internal circuit and shielding design, strong resistance to industrial electromagnetic radiation, high-voltage and motor interference; stable signal in harsh environments.
- Patented Vibration-Resistant Terminal Design
SpringLoc anti-loosening terminals, completely prevent wire loosening under strong mechanical vibration conditions.
- Full System Interchangeability
Directly compatible with all 3300 XL 8mm probes and extension cables; plug-and-play replacement, no individual calibration required.
- Built-In System Self-Diagnosis Function
Real-time detection of probe disconnection, short circuit and cable fault; outputs abnormal status signal to upper monitoring system.
Typical Application Scenarios
- Power Generation Industry
Signal conditioning for steam turbines, gas turbines, turbo generators and boiler feed water pumps shaft vibration, eccentricity, thrust displacement and speed monitoring systems.
- Oil & Gas Industry
Matching upstream extraction pumps, natural gas compressors, pipeline booster units and refinery rotating equipment monitoring; suitable for conventional non-hazardous industrial areas.
- Petrochemical & Chemical Industry
Signal processing for centrifugal process pumps, large compressors, industrial fans and mixer shaft health monitoring systems.
- Metallurgy & Cement Industry
Applied to rotary kilns, rolling mills, crushers and induced draft fans vibration monitoring in high-temperature and strong-vibration environments.
- Heavy Manufacturing & Paper Industry
Support 24/7 continuous signal conditioning for large motor units, pulp pumps and rotary processing equipment condition monitoring systems.
System Matching & Reliability Information
- Matching devices: All 3300 XL 8mm proximity probes, 330130 series extension cables, 3500/22 vibration modules, 3500/50 Keyphasor modules and FieldMonitor monitoring modules.
- Warranty period: 12 months for brand new original factory sealed products.
- Product status: Original brand new, in stock, available for global delivery.
- Matching rule: Total length of probe cable + extension cable must be strictly 5.0 meters to match this module.
Reviews
There are no reviews yet.