Bently Nevada 200152-15-00 Accelerometer Interface Cable, 15 Meters

Product Overview

In the evolution of industrial machinery monitoring, reliable signal transmission from sensors to data acquisition systems has become critical for predictive maintenance. The Bently Nevada 200152-15-00 accelerometer interface cable addresses this need with a robust design tailored for harsh environments. This 15-meter cable features a connector on the accelerometer end only, ensuring secure attachment to vibration sensors while simplifying field wiring.

Part of the 200151 model series, the 200152-15-00 is built for continuous operation in extreme conditions, from -20 °C to +100 °C (-4 °F to +212 °F), making it suitable for applications ranging from gas turbines to compressors. Its construction includes 4-conductor, 22 AWG wire with a braided shield and drain wire (85% coverage, minimum) and a PVC outer jacket, providing excellent noise immunity and mechanical durability.

Technical Specifications

The 200152-15-00 cable is defined by the following key parameters from the manufacturer:

Model: 200151 - Accelerometer Interface Standard Cable

Cable length: -15 = 15 meters

Coupling nut: -00 = Standard coupling nut

Minimum bend radius: 73.7 mm (2.9 in)

Operating temperature range: -20 °C to +100 °C (-4 °F to +212 °F). Note: Flexing below -20 °C may damage the cable.

Construction: 4-conductor, 22 AWG with braided shield and drain wire (85% coverage, minimum), PVC outer jacket, nickel-plated coupling nuts.

Seal: Connectors provide an IP67 seal to transducers and mating hardware, with molded connectors and optional DC4 electrical insulating compound for moisture protection during thermal shock.

These specifications ensure reliable performance in vibration monitoring systems where signal integrity and environmental resistance are paramount.

Industry Applications

The 200152-15-00 is ideal for rotating machinery monitoring in industries such as oil and gas, power generation, and manufacturing. Common applications include:

Gas and steam turbines: The cable's wide temperature range and IP67 seal allow operation near hot turbine casings where moisture and vibration are present.

Compressors and pumps: Its braided shield and drain wire minimize electrical noise interference, ensuring accurate accelerometer readings for predictive maintenance.

Paper mills and cement plants: The rugged PVC jacket withstands exposure to dust, chemicals, and mechanical abrasion.

Installation and Setup Guidance

When installing the 200152-15-00, ensure the cable is routed with a minimum bend radius of 73.7 mm to prevent internal conductor damage. The connector on the accelerometer end should be tightened securely using the standard coupling nut until a firm seal is achieved. For installations below -20 °C, avoid flexing the cable to prevent jacket cracking; pre-warming the cable to room temperature is recommended. The IP67-rated connectors provide a watertight seal when mated, but adding DC4 insulating compound in the connector cavity offers extra protection during rapid temperature changes.

Maintenance and Reliability

Routine inspection of the 200152-15-00 should focus on the connector area for signs of corrosion or moisture ingress. The PVC jacket is resistant to most industrial oils and chemicals, but periodic visual checks for cuts or abrasions are advised. The cable's 85% braided shield coverage ensures long-term signal integrity even in electrically noisy environments. For optimal reliability, replace the cable if the connector coupling nut becomes difficult to tighten or if the jacket shows cracking after prolonged exposure to extreme temperatures.

Selection Guide and Purchasing Advice

Before ordering the 200152-15-00, verify that your accelerometer requires a connector on the sensor end only. This cable is not suitable for applications needing connectors on both ends. The 15-meter length is standard for most machinery installations; for different lengths, consult the 200151 model series options. BluePLC Industrial offers this cable with fast shipping and expert support to ensure you receive the correct part for your vibration monitoring system.

For complete technical specifications for the 200152-15-00, please contact BluePLC Industrial.