This coiled interconnect cable links vibration sensors to portable analyzers or permanent monitoring racks. It ensures reliable signal transmission for machinery health diagnostics in harsh industrial environments. The cable’s robust design minimizes signal loss and protects against electromagnetic interference.
Design and Physical Specifications
The Bently Nevada 80705-01 features a coiled 2-conductor construction with comprehensive shielding for signal integrity . The retracted length measures 0.5 meters (19.6 inches), and it extends up to 2.0 meters (6.5 feet) when stretched . A heavy-duty polyurethane jacket provides excellent chemical and abrasion resistance . The cable weighs approximately 300 grams for easy handling and storage.
Technical Specifications
| Specification | Detail |
|---|---|
| Model | 80705-01 |
| Product Type | Interconnect / Coiled Extension Cable |
| System Compatibility | Bently Nevada 9200 Series vibration monitoring systems |
| Conductor Count | 2-conductor, shielded |
| Retracted Length | 0.5 meters (19.6 inches) |
| Extended Length | Up to 2.0 meters (6.5 feet) |
| Connector A | Industrial 2-pin socket |
| Connector B | Standard BNC male |
| Jacket Material | Heavy-duty polyurethane |
| Impedance | 50 ohms |
| Signal Support | Analog vibration data (Acceleration, Velocity, Displacement) |
| Shielding | Comprehensive EMI/RFI protection |
| Operating Temperature | -40°C to +85°C |
| Weight | Approx. 300g |
Connector Interface and Signal Integrity
The cable features a 2-pin connector compatible with Bently Nevada sensors and a standard BNC male connector for analyzer inputs . High-grade shielding protects the analog vibration signals from electromagnetic and radio frequency interference . The coiled design prevents cable drag and entanglement during routine maintenance audits .
Application Use
Maintenance engineers use this cable for connecting accelerometers or velocity transducers to portable diagnostic instruments . It supports vibration monitoring in critical rotating machinery such as turbines, compressors, and pumps. The cable’s robust construction suits routine machinery health audits and permanent monitoring setups.
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