Description
The
330180-50-05 is a 3300 XL Proximitor sensor configured for a 5.0 meter total system length with hazardous area approvals, including CSA, ATEX, and IECEx. This component serves as the signal conditioning interface for the 3300 XL 8 mm proximity transducer system, converting the eddy-current displacement signals detected by the probe into a proportional voltage output. It is utilized in critical machinery protection applications, such as steam turbines, gas compressors, and hydro-generators, to measure radial vibration, axial position, and speed.
This sensor is engineered for compatibility within 3300 XL monitoring chains, ensuring consistent signal integrity across the specified 5.0 meter length. The configuration includes standard agency approval options, allowing for installation in potentially explosive atmospheres when used according to regional hazardous area guidelines.
Features
- 5.0 meter total system length configuration
- Integrated CSA, ATEX, and IECEx hazardous area approvals
- Signal output: -4 to -20 V range, proportional to probe gap
- Compatibility with 3300 XL 8 mm probes and extension cables
- Advanced circuitry for RFI/EMI noise rejection
- DIN rail mounting capability for industrial enclosure installation
Applications
- Radial vibration measurement on rotating shafts
- Axial position and thrust monitoring
- Rotor speed and phase angle measurement
- Critical machinery protection for power generation and hydrocarbon processing
Ordering Information
| Option |
Code |
Description |
| Orderable Part Number |
330180-50-05 |
3300 XL 8 mm Proximitor Sensor |
| A - Total Length |
50 |
5.0 meter system length |
| B - Agency Approval |
05 |
CSA, ATEX, IECEx |
Technical Specifications
| Manufacturer |
Bently Nevada |
| Part Number |
330180-50-05 |
| System Type |
3300 XL 8 mm Proximity Transducer System |
| Operating Temperature |
-51 degC to +100 degC |
| Power Supply |
-17.5 Vdc to -26 Vdc |
| Output Voltage |
-4 Vdc to -20 Vdc |
| Linear Range |
2 mm (80 mils) |
| Mounting |
DIN rail or panel mount |
Installation Guidelines
Ensure the sensor is installed within a protective, weather-resistant enclosure for long-term reliability. The Proximitor sensor must be grounded according to local electrical codes, typically through the mounting base or chassis ground. Maintain a consistent cable run and avoid bundling signal lines with high-voltage AC cabling to prevent electrical interference. For hazardous area installations, ensure the barriers or isolators match the approved entity parameters specified in the control drawing.
Compliance and Certifications
- CSA (Canadian Standards Association)
- ATEX (Atmospheres Explosibles)
- IECEx (International Electrotechnical Commission Explosive Atmospheres)