The Bently Nevada 22810-00-05-05-00, also cataloged as the 22810-00-05-05-00 Interconnect Cable, operates as a dedicated hardware component for signal transmission between proximity probes and sensor interface modules within 3300 Monitoring Systems.

Component Configuration

The 22810 series cable serves as a specialized coaxial link, facilitating the extension of raw transducer signals. This specific configuration utilizes a 05-05 armor and length designation to maintain signal integrity in industrial machine environments.

Hardware Physical Data

Signal Integrity and Rotor Dynamics

Proper application of the 22810 interconnect cable is vital for maintaining the accuracy of eddy-current probe scaling. The cable maintains consistent characteristic impedance to ensure that the gap voltage validation (-10 VDC targets) remains stable at the monitoring interface. When installing, ensure that the total length of the extension cable and the probe integral lead equals the calibrated system length (typically 5 meters or 9 meters) to prevent phase shift or attenuation in the rotor dynamics signal path. Cross-talk suppression is achieved through the integrated outer shield, which must be correctly terminated at the proximity housing to minimize electromagnetic interference.

Standard Order Inclusions

• 22810-00-05-05-00 Interconnect Cable assembly

• Protective connector caps (installed)

• Technical installation sheet

• Connector thread protection sleeves

Field Termination Requirements

• Ensure all BNC or coaxial connectors are tightened to finger-tight pressure; do not use excessive torque.

• Inspect connector pins for debris or oxidation before mating with the proximity probe or extension cable.

• Maintain a minimum bend radius of 50 mm to avoid dielectric degradation of the coaxial core.

• Ensure the cable shield is not grounded at both ends unless the specific loop design requires it, as this may induce ground loops.

• Secure the cable using industrial-grade cable ties to prevent mechanical fatigue caused by machine vibrations.

Logistics and Handling

• Delivery time: 2-7 days when payment finish.

• Dispatched via DHL/FEDEX/UPS.

• All units are shipped in anti-static industrial packaging to prevent connector damage and environmental contamination.

Technical FAQs

• Does this cable require recalibration of the monitor? No, provided the total system length remains unchanged.

• Can I shorten this cable in the field? Cutting the cable alters the system capacitance and will cause measurement errors.

• Is the armor required for all applications? It is recommended in areas with high mechanical wear or exposure to hydraulic fluids.

• What is the maximum distance for this cable? This is a specific segment; total system length is limited to 9 meters for standard configurations.

• How do I identify a damaged shield? Use a multimeter to check for continuity between the connector shell and the outer shield at the opposite end.

• Is this cable compatible with 3500 series monitors? Yes, it is fully compatible with 3300 and 3500 series proximity transducer systems.

• Can I use this in hazardous areas? The cable itself is passive and can be used in intrinsically safe circuits when used with approved probes.

• Why is the connector gold-plated? To prevent oxidation and ensure low-resistance contact over long periods in humid conditions.