Features:
- Stainless steel armor for added mechanical cable protection.
- Moisture-resistant transducer connector with monitor-side ring lugs.
- Wide temperature capability for industrial monitoring installations.
Signal wiring between a transducer and monitor must remain secure across the complete installation route. Bently Nevada 84661-66 combines twisted conductors, shielding, and stainless steel armor in one interconnect cable. The layered construction supports signal transfer while protecting the internal conductors from routine mechanical contact. A 66-foot length provides practical reach between machinery and a remotely located monitoring cabinet. Such reach can simplify cable routing across larger equipment areas.
Different termination requirements apply at the sensor and monitoring ends of a measurement loop. Bently Nevada 84661-66 uses a two-socket female connector at the transducer end and ring lugs at the monitor end. Moisture-resistant connector construction supports the field-side connection. Ring-lug termination allows the individual conductors to be secured to compatible monitor terminals. The 22 AWG conductor size provides the specified wiring format throughout the cable.
Temperature variation can affect cable selection in machinery-monitoring applications. Bently Nevada 84661-66 supports temperatures from -29°C to +121°C across the stated operating range. Standard cable options extend from 3 feet to 96 feet, allowing length selection according to installation distance. The 66-foot version suits applications requiring a longer transducer-to-monitor connection. Compatibility must be confirmed because the cable is not suitable for the 21128 Velocity Transducer Housing.
The 84661-66 Bently Nevada Standard Armored Interconnect Cable may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 84661-66 Standard Armored Interconnect Cable Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Bently Nevada 84661-66 Standard Armored Interconnect Cable Specs
General
- Manufacturer Bently Nevada
- Model 84661-66
- Condition New Original ready stock
- Product Family 84661-18,84661-22,84661-49
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Length Verification: Confirm the total length of 66 feet (approximately 20.1 meters) before cabling to avoid excessive stretching.
- Connecting Connectors: Align the 3-pin female connector with the sensor, and connect the cold-pressed terminal at the rear to the terminal block of the monitoring cabinet.
- Bending Radius: Due to the stainless steel armor, maintain a large bending radius to prevent breakage of the internal 22 AWG wires.
- Armor Grounding: The armor layer must be grounded at a single point on the cabinet end according to system requirements to prevent ground loops in the field.
- Mechanical Protection: The stainless steel armor shell can withstand physical damage such as sharp metal, heavy object compression, and tool impacts.
- Shielding and Interference Immunity: The internal 3-core integrated shielding structure blocks the extremely strong high-frequency electromagnetic interference (EMI) in industrial environments.
- Environmental Isolation: The high-quality sheath material can resist the penetration and corrosion of industrial oil, cutting fluid, and moisture over a long period of time.
- Temperature Resistance Protection: Designed for high-temperature environments surrounding rotating machinery, it can stably transmit signals in environments ranging from -51°C to +177°C.
- Steam Turbine Generator Sets: Suitable for high-temperature, oil-contaminated, and high-impact areas near the turbine bearing housing in power plants.
- Pipeline Compressors: Used for long-distance signal output from natural gas pipeline compressors, suitable for harsh outdoor or explosion-proof environments.
- Exposed Wiring Without Conduit: Due to its robust armor protection, it is commonly used in environments where conduit cannot be installed.
- High-Interference Workshops: Used in chemical plant workshops with numerous frequency converters and high-voltage transformers to ensure undistorted transmission of low-level vibration signals.