Bently Nevada 84661-49 Standard Armored Interconnect Cable
Products Description

In any machinery condition monitoring system, signal quality is just as important as sensor accuracy. Even the most advanced vibration sensor cannot provide reliable data if the connection cable is exposed to electrical interference, mechanical damage, or harsh environmental conditions.
The Bently Nevada 84661-49 Standard Armored Interconnect Cable is specifically designed to provide secure and stable signal transmission between vibration sensors and monitoring systems. Featuring industrial-grade shielding, armored protection, and rugged construction, this cable helps maintain signal integrity in demanding operating environments where equipment reliability is critical.
Why the Interconnect Cable Matters
Many vibration monitoring issues are not caused by the sensor itself but by poor signal transmission. Long cable runs, electrical noise, moisture exposure, and physical wear can introduce inaccurate readings or intermittent communication problems.
The Bently Nevada 84661-49 is engineered to address these challenges through a combination of shielding technology and stainless-steel armor protection.
For maintenance engineers and reliability teams, this means:
More stable vibration signals
Improved monitoring accuracy
Reduced troubleshooting time
Better long-term system performance
Lower maintenance costs
Key Features
Armored Protection for Harsh Environments
Unlike standard industrial cables, the Bently Nevada 84661-49 incorporates stainless-steel armor that protects the internal conductors against mechanical damage, crushing, abrasion, and accidental impacts.
This additional protection is especially valuable in industrial facilities where cables may be exposed to heavy equipment, maintenance activities, or challenging installation routes.

Product Specifications
| Parameter | Specification |
|---|---|
| Product Model | 84661-49 |
| Manufacturer | Bently Nevada |
| Product Type | Standard Armored Interconnect Cable |
| Series | 84661 Interconnect Cable Series |
| Cable Length | 49 ft (Approx. 14.9 m) |
| Conductor Type | Twisted Pair |
| Wire Size | 22 AWG |
| Shielding | Industrial Shielded Construction |
| Armor Material | Stainless Steel Armor |
| Connector Type | Moisture-Resistant Female Connector |
| Termination | Ring Lug Connection |
| Signal Transmission | Vibration Monitoring Signal |
| Cable Construction | Armored and Shielded |
| Environmental Protection | Resistant to Mechanical Damage and EMI/RFI Interference |
| Installation Type | Fixed Industrial Installation |
| Compatible Systems | Bently Nevada Velomitor Monitoring Systems |
| Application | Sensor-to-Monitor Signal Transmission |
| Operating Environment | Industrial, Power Generation, Oil & Gas, Petrochemical Facilities |
| Mechanical Protection | Stainless Steel Flexible Armor |
| Connector End | Female Moisture-Resistant Connector |
| Monitor End | Ring Lug Termination |
| Warranty | 12 Months |
Enhanced Signal Integrity
Industrial environments often expose equipment to humidity, water spray, oil mist, and airborne contaminants.
The moisture-resistant connector design helps maintain reliable electrical connections under these challenging conditions, reducing the risk of intermittent signal loss.
Designed for Continuous Industrial Operation
The Bently Nevada 84661-49 is intended for permanent installation in machinery monitoring systems that operate around the clock.
Its rugged design supports long-term reliability in applications where downtime can have significant operational and financial consequences.

Core Functions
Signal Transmission
Transfers vibration monitoring signals with minimal signal degradation.
Noise Protection
Reduces interference from nearby electrical equipment.
Mechanical Protection
Protects conductors from damage caused by vibration, movement, or external impact.
System Reliability Enhancement
Supports stable operation of condition monitoring and machinery protection systems.
Long-Distance Connectivity
Allows vibration sensors to be installed at optimal monitoring locations while maintaining signal quality.
Typical Applications
Power Generation Facilities
Reliable signal transmission is essential for protecting critical rotating equipment.
Typical installations include:
Steam turbines
Gas turbines
Generators
Boiler feed pumps
The Bently Nevada 84661-49 helps maintain uninterrupted monitoring of these high-value assets.
Custom Supply Options
To support different project requirements, customers may request:
Multiple quantity orders
Project-based supply programs
Scheduled delivery arrangements
Export-compliant packaging solutions
Please confirm availability and lead time when requesting a quotation.
Request a Quote
Looking for Honeywell 8C-PAIMA1?Contact our sales team today for pricing, availability, and lead time information.
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