Product 説明
The Bently Nevada 3500/40 176449-01 Proximitor Monitor is a four-channel vibration and position monitoring module designed for machinery protection and condition monitoring. It processes signals from proximity transducers, measures parameters such as radial vibration, thrust position, eccentricity, differential expansion, and REBAM, and compares them with programmable alarm setpoints. This ensures early detection / machinery issues, enabling timely maintenance and preventing costly downtime.
Technical Specifications
| Parameter | 説明 |
|---|---|
| Channels | 4 |
| Input Type | Proximity transducer signals |
| Sensitivity | 3.94 mV/μm or 7.87 mV/μm (application dependent) |
| Frequency Response | User-programmable; supports radial vibration, thrust, eccentricity, differential expansion, REBAM |
| Power Consumption | 7.7 W (typical) |
| Output Impedance | 550 Ω |
| Transducer Power Supply | -24 VDC |
| Alarm Setpoints | 0–100% FS, programmable |
| Operating Temperature | -30°C to +65°C (standard I/O) |
| Storage Temperature | -40°C to +85°C |
| Humidity | 95% non-condensing |
| Dimensions | 241.3 x 24.4 x 241.8 mm |
| 重量 | 0.91 kg |
| Compliance | FCC, EMC, LV Directive, RoHS, ABS Marine, DNV GL |
| Hazardous Area Approvals | ATEX, IECEx, CSA, cNRTLus |
Applications
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Turbomachinery monitoring for compressors, turbines, and pumps
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Critical asset protection in oil & gas, petrochemical, and power generation industries
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Rotating machinery diagnostics for early fault detection
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REBAM analysis for bearing fault detection
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Eccentricity and thrust position monitoring for shaft alignment and wear detection
Advantages
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Multi-function monitoring in a single module
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High measurement accuracy with user-programmable filtering
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Compatible with a wide range / Bently Nevada proximity transducers
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Robust design for industrial and hazardous environments
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Real-time alarm and shutdown protection capability
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Flexible configuration for diverse monitoring requirements
FAQ
Q1: What is the main function / the 3500/40 176449-01 Proximitor Monitor?
A1: It measures vibration and position parameters from proximity probes and provides machinery protection via alarms.
Q2: How many channels does this monitor have?
A2: It features four independent channels.
Q3: Can each channel be configured for different measurement types?
A3: Yes, channels are configurable for radial vibration, thrust, eccentricity, differential expansion, or REBAM.
Q4: What is the sensitivity range?
A4: 3.94 mV/μm or 7.87 mV/μm, depending on the measurement type.
Q5: Is it suitable for hazardous area installations?
A5: Yes, it holds ATEX, IECEx, CSA, and cNRTLus certifications.
Q6: Does it support buffered transducer outputs?
A6: Yes, each channel provides a coaxial connector output.
Q7: What is the typical power consumption?
A7: Approximately 7.7 watts.
Q8: Can alarm setpoints be adjusted?
A8: Yes, from 0% to 100% / full scale.
Q9: What is the operating temperature range?
A9: -30°C to +65°C for standard I/O configurations.
Q10: What is the weight / the module?
A10: 0.91 kg.
Related モデルs (Same Series / Function)
| モデル | 説明 | Dimensions (mm) | 重量 |
|---|---|---|---|
| 3500/40M-01 | Proximitor I/O Module with Internal Termination | 241.3 x 24.4 x 241.8 | 0.91 kg |
| 3500/40M-02 | Proximitor I/O Module with External Termination | 241.3 x 24.4 x 241.8 | 0.91 kg |
| 3500/40M-03 | Proximitor I/O Module with Internal Barriers | 241.3 x 24.4 x 241.8 | 0.91 kg |
| 3500/42M-01 | Proximitor/Seismic Monitor I/O Module | 241.3 x 24.4 x 241.8 | 0.91 kg |
| 3500/42M-02 | Proximitor/Seismic Monitor Internal Barriers | 241.3 x 24.4 x 241.8 | 0.91 kg |
| 3500/44M | Aeroderivative Gas Turbine Vibration Monitor | 241.3 x 24.4 x 241.8 | 0.91 kg |
Popular Bently Nevada モデルs
| モデル | 説明 | Dimensions (mm) | 重量 |
|---|---|---|---|
| 3500/42M-01 | Proximitor/Seismic Monitor | 241.3 x 24.4 x 241.8 | 0.91 kg |
| 3500/44M | Aeroderivative GT Vibration Monitor | 241.3 x 24.4 x 241.8 | 0.91 kg |
| 3500/22M | Transient Data Interface Module | 241.3 x 24.4 x 241.8 | 0.91 kg |
| 3500/32M | Relay Module | 241.3 x 24.4 x 241.8 | 0.91 kg |
| 3500/60 | Temperature Monitor | 241.3 x 24.4 x 241.8 | 0.91 kg |
| 3500/25 | Keyphasor Module | 241.3 x 24.4 x 241.8 | 0.91 kg |
会社情報
E-mail: [email protected]
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Add: 中国福建省廈門市思明区呂嶺路2号 阿里山ビル 〒361006
サービス内容
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