Bently Nevada 2789-084 Transducer Cable Assembly

Bently Nevada 2789-084 Transducer Cable Assembly

The Bently Nevada 2789-084 is a factory-terminated transducer cable assembly engineered for reliable signal transmission in demanding vibration monitoring applications. This cable connects proximity probes to proximitor modules while maintaining signal integrity across extended distances.

What Makes This Cable Different?

Unlike field-terminated cables that introduce variability and potential connection failures, the 2789-084 comes factory-assembled with precision connectors and quality-controlled terminations. Every cable undergoes electrical testing to verify impedance matching, shielding effectiveness, and continuity before leaving the factory—eliminating installation errors that can compromise measurement accuracy.

Core Specifications

• Part Number: 2789-084
• Cable Construction: Low-noise coaxial design
• Connector Configuration: Factory-terminated both ends
• Shielding: Multi-layer for superior EMI rejection
• Flexibility: Designed for routing through cable trays and conduit
• Durability: Oil-resistant, abrasion-resistant jacket
• Temperature Range: -40°C to +85°C continuous operation

Where Is This Cable Used?

Turbine Monitoring Systems: Connect radial and thrust position probes on gas and steam turbines to monitoring racks located in control rooms.

Compressor Installations: Route signals from bearing proximity probes through hazardous area barriers to safe-area monitoring equipment in oil and gas facilities.

Motor-Driven Equipment: Link vibration sensors on large motors, pumps, and fans to centralized condition monitoring systems in manufacturing plants.

Generator Protection: Transmit critical shaft position data from generator bearings to emergency shutdown systems in power generation facilities.

Installation Benefits

The 2789-084 eliminates the time-consuming and error-prone process of field termination. Simply route the cable, connect both ends, and verify continuity—no soldering, no crimping, no specialized tools required. This reduces installation time by up to 70% compared to bulk cable approaches while ensuring consistent, repeatable performance across your entire monitoring system.

Compatibility & Standards

This cable assembly is fully compatible with Bently Nevada 3300 XL and 3500 series monitoring systems. It meets API 670 requirements for machinery protection systems and is suitable for use in Class I Division 2 hazardous locations when properly installed. The cable can be used with 8mm proximity probes, accelerometers, and other transducers requiring coaxial signal transmission.

Quality You Can Trust

Backed by Bently Nevada's reputation for reliability, the 2789-084 represents decades of experience in condition monitoring technology. Each cable includes serialized documentation for traceability and comes with a manufacturer warranty covering materials and workmanship.

Condition: Brand new, factory-sealed with certification documentation.