Product Overview

The Bently Nevada 16710-08 acts as a heavy-duty signal bridge between proximity sensors and monitoring racks within the 3300 and 3500 Machinery Protection Systems. This 8-foot (2.44-meter) interconnect cable handles the high-fidelity transmission of low-voltage vibration and position data. To ensure signal purity, the cable features a dual-layer shield and a flexible stainless steel armor conduit. This mechanical reinforcement protects the internal 22 AWG conductors from the extreme physical rigors of industrial environments, such as crushing, abrasive contact, and oil exposure, ensuring that your predictive maintenance data remains accurate and uninterrupted.

Technical Specifications

Engineering Advantages

The 16710-08 provides specialized physical and electrical defenses for critical machinery monitoring loops:

• Superior Mechanical Armor: The flexible stainless steel conduit shields the internal conductors from crushing forces and sharp-edge abrasion. This armor prevents the signal failures typically caused by foot traffic, tool impacts, or rodent damage in exposed cable trays.

• Dual-Layer EMI Suppression: By combining an aluminum foil wrap with a tinned copper braid, the cable achieves maximum coverage against electromagnetic interference (EMI). This shielding keeps high-frequency noise from nearby motors and switchgear out of the vibration signal, maintaining the precise -200 mV/µm sensitivity required for API 670 compliance.

• Rugged MS-Style Interface: The 3-pin circular MS-style connector provides a secure, vibration-proof attachment to the sensor or transmitter. This industrial-standard interface ensures a gas-tight connection that resists oxidation and loosening even when mounted directly on high-speed rotating equipment.

• Optimized Bend Radius: Despite its armored exterior, the cable maintains a flexible 6x diameter bend radius. This allows for clean routing through tight conduits and around machinery housings without stressing the internal copper strands or compromising the armor's integrity.

FAQs

• Is the Bently Nevada 16710-08 cable brand new?

  Yes. We supply the 16710-08 in 100% Brand New and Original condition. Each cable arrives factory-sealed with pre-crimped terminal lugs and the standard 3-pin MS-style connector, ready for immediate field installation.

• Does this cable support both 3300 and 3500 series systems?

  Yes. The 16710-08 serves as a universal interconnect for Bently Nevada proximity systems. It carries the signal from the Proximitor® or transmitter output to the input terminals of both 3300 and 3500 monitoring racks.

• Can I use this cable in high-temperature environments?

  The 16710-08 operates reliably within a temperature range of -40 °C to +85 °C. For applications exceeding these temperatures, such as mounting inside a steam turbine housing, you may require specialized high-temp cables or additional thermal sleeving.

• What is the significance of the 3-conductor design?

  The 3-conductor configuration (typically Power, Signal, and Common) supports standard proximity transducer systems. The separate conductors, combined with the high-coverage shielding, ensure that the power supply to the sensor does not interfere with the return vibration signal.