Product Overview

The Bently Nevada 16925-66 is a high-performance interconnect cable engineered to facilitate seamless communication between industrial transducers and monitoring systems. Specifically designed to support the 330525 series and Velomitor XA sensors, this cable serves as the critical link in a Turbine Supervisory Instrumentation (TSI) setup. Its primary purpose is to maintain the integrity of low-level vibration signals while operating in electrically noisy and physically demanding industrial environments. By utilizing a shielded architecture, it effectively mitigates electromagnetic interference, ensuring that the data reaching the PLC or monitoring module is precise and free from external distortion.

Essential Hardware Specifications

The following technical parameters define the physical and electrical build of the 16925-66 interface component:

• Cable Construction: 3-conductor shielded 22 AWG wiring

• Connection Interface A: 3-socket plug (Female)

• Connection Interface B: Terminal lugs for secure strip-block mounting

• System Compatibility: Optimized for Velomitor XA and 330525 Series

• Shipping Weight: 0.06 kg

• Physical Dimensions: 1.8 x 1.6 x 123 cm

• Length Options: Scalable from 0.6 meters (2.0 ft) up to 30 meters (99 ft)

• HS Code: 8537101190

• Manufacturing Origin: USA

Core Industrial Applications

This interconnect solution is utilized across various heavy industries where rotating machinery requires constant health surveillance. It is most commonly deployed in:

• Vibration Monitoring: Connecting Velomitor XA transducers to 3500 Series racks or distributed control systems.

• Turbine Supervisory Instrumentation: Providing reliable data paths for steam and gas turbine vibration analysis.

• Predictive Maintenance: Facilitating the capture of high-fidelity machine data to prevent unplanned downtime in power plants and refineries.

• Harsh Environment Sensing: Serving as the ruggedized conduit for signals in areas prone to chemical exposure or mechanical stress.

FAQ

Q: Is the Bently Nevada 16925-66 compatible with standard Ethernet protocols?

A: While the technical data mentions Ethernet router communication services in specific system contexts, the 16925-66 is primarily a 3-conductor analog signal cable designed for transducer-to-monitor hardware interfaces.

Q: What is the maximum distance this cable can cover without signal loss?

A: The 16925-66 is rated for lengths up to 30 meters (99 feet). Because it uses 22 AWG shielded conductors, it is specifically designed to maintain signal quality over these industrial distances.

Q: Can this cable be used with non-Bently Nevada sensors?

A: The cable is specifically terminated with a 3-socket plug designed for the pin configurations of Bently Nevada 330525 and Velomitor XA series; use with other brands may require connector modification.

Q: What is the benefit of the terminal lug end on this cable?

A: The terminal lug end allows for a secure, semi-permanent connection to terminal strips within junction boxes or control cabinets, ensuring the connection does not vibrate loose over time.