Description

The Bently Nevada 89477-80 is a ruggedized shielded interconnect cable assembly designed to link machinery instrumentation with centralized machinery monitoring systems. This specialized data loop component measures 80 feet (24.0 meters) in total length and is constructed from robust 0.963 mm2 (18 AWG) conductors to ensure stable instrumentation link characteristics. To allow clean signal paths in tight structural envelopes while providing a secure fit in unconditioned, damp operational spaces, the transducer connection side features a factory-integrated, moisture-resistant right-angle female plug, complemented by standardized industrial ring lugs on the monitor termination interface. The multi-conductor infrastructure features a heavy shielding barrier to minimize external ground-loop disruptions and high-frequency noise emissions, protecting vital vibration and condition data trends across demanding industrial thermal ranges.

Features

• Assembled with robust internal 0.963 mm2 (18 AWG) shielded instrumentation cables.
• Pre-terminated with a specialized moisture-resistant right-angle female plug on the transducer path end.
• Integrated heavy-duty ring lugs on the monitoring system panel interface.
• Engineered with premium shielding paths to block local unconditioned noise emissions.

Applications

• High-integrity instrumentation signal paths connecting field machinery sensors to core asset condition monitors.
• Dense space terminal routings or unconditioned process zones demanding right-angle moisture-sealed links.
• Continuous vibration loop tracks on critical industrial rotating machinery exposed to wide climate spans.

Ordering Information

The model code structure for this right-angle interconnect cable assembly follows a standardized length selection system. The part number prefix is paired with a specific two-digit suffix that indicates the total length of the cable in feet.

Use the configuration table below to identify or specify the exact orderable model number based on your system length requirements:

Technical Specifications

Connections/Interfaces

Installation Guidelines

• Lay out the 80-foot instrumentation loop along designated industrial cable conduits, preventing severe sharp mechanical bends or excessive pulling friction.
• Thread and fully seat the moisture-resistant right-angle female connector onto the transducer head housing terminal to complete the environmental seal.
• Anchor the heavy-duty ring lugs securely to the terminal rail blocks inside the monitoring system chassis, establishing firm mechanical retention.
• Separate the sensor communication path from high-voltage primary motor power leads to prevent field noise coupling or transient signal interference.