Bently Nevada 200152-15-10 Accelerometer Interface Cable: 15m Enhanced Coupling Nut

Why Choose the Bently Nevada 200152-15-10 for Your Vibration Monitoring Needs?

When critical machinery demands precise vibration monitoring, a reliable cable connection is non-negotiable. The Bently Nevada 200152-15-10 accelerometer interface standard cable delivers exactly that—a robust, 15-meter link designed to transmit accurate signals from accelerometer to monitoring system, even in demanding industrial settings.

Product Overview

The 200152-15-10 is part of the Bently Nevada 200151 model family, specifically the Accelerometer Interface Standard Cable with a connector on the accelerometer end only. This configuration simplifies installation where the cable runs directly from the sensor to the monitoring equipment. The -10 suffix indicates an enhanced coupling nut, providing a better grip for tightening the cable to the accelerometer, ensuring a secure and vibration-resistant connection.

Key Specifications

Model: 200151 - Accelerometer Interface Standard Cable

Cable length: 15 meters (as indicated by the -15 option)

Coupling nut: Enhanced coupling nut (-10 option) for improved grip on the accelerometer end only

Construction: 4-conductor, 22 AWG with braided shield and drain wire (85% coverage, minimum), PVC outer jacket, nickel-plated coupling nuts

Minimum bend radius: 73.7 mm (2.9 in)

Operating temperature range: -20 °C to +100 °C (-4 °F to +212 °F). Note: Flexing below -20 °C may damage the cable.

Seal: Connectors provide an IP67 seal to transducers and mating hardware; connectors are molded to the cable

Optional DC4 compound: The addition of DC4 electrical insulating compound in the connectors provides additional protection against moisture during thermal shock

Temperature range for DC4 compound: -55 °C to +121 °C (-67 °F to +250 °F); cure time 24 hours

Industry Applications

This cable is ideal for continuous vibration monitoring on rotating machinery such as turbines, compressors, pumps, and motors in industries like oil and gas, power generation, and manufacturing. The enhanced coupling nut ensures a tight connection that resists loosening from machine vibration, reducing signal noise and false alarms. The IP67 seal protects against dust and water ingress, making it suitable for washdown areas or outdoor installations.

Installation & Setup Guidance

When installing the 200152-15-10, ensure the cable follows a path that avoids sharp bends below the 73.7 mm minimum bend radius. Secure the cable along its length to prevent movement that could stress the connector. The enhanced coupling nut on the accelerometer end should be hand-tightened firmly—do not use tools that could over-torque and damage the connector. For environments with rapid temperature changes, applying the DC4 insulating compound (sold separately) inside the connector before mating adds an extra layer of moisture protection.

Maintenance & Reliability

Periodically inspect the cable jacket for cuts, abrasion, or chemical exposure. Verify that the coupling nut remains snug, especially after initial thermal cycling. The molded connector design eliminates common failure points found in field-assembled connectors. For long-term reliability, avoid flexing the cable at temperatures below -20 °C, as the PVC jacket becomes brittle.

Selection Guide & Purchasing Advice

When ordering the 200152-15-10, confirm that your accelerometer uses the same connector type (connector on accelerometer end only). The 15-meter length suits most machinery installations, but Bently Nevada offers other lengths in the 200151 family if needed. BluePLC Industrial stocks this cable and can advise on compatible accessories like the DC4 compound or extension cables. Contact us to verify current lifecycle status and availability before ordering.

For complete technical specifications for the 200152-15-10, please contact BluePLC Industrial.