BENTLY 135473-01

Description

Product Description of BENTLY 135473-01

As a high-performance vibration monitoring module for Bently Nevada’s 3500 Series condition monitoring system,

BENTLY 135473-01 is engineered to capture and process vibration, position, and temperature data from rotating machinery (e.g., turbines, pumps, motors, compressors) in industrial applications. This rugged module serves as a critical component of predictive maintenance systems, enabling real-time detection of machinery faults (e.g., imbalance, misalignment, bearing wear) to prevent unplanned downtime and catastrophic equipment failure. Whether deployed in a power plant’s steam turbine monitoring setup, an oil refinery’s centrifugal compressor system, or a manufacturing plant’s electric motor health monitoring network,

delivers high-resolution data acquisition, configurable alarm thresholds, and seamless integration with Bently Nevada’s monitoring software. For operators prioritizing reliability and diagnostic precision,

offers hot-swappable installation, redundant communication paths, and compliance with industry safety standards, ensuring continuous monitoring of critical assets. Its modular design also allows

to fit into standard 3500 Series racks, optimizing space utilization while providing comprehensive machinery health insights.

Product Parameters

Advantages and Features

1. Multi-Parameter Monitoring： supports vibration, displacement, and temperature measurements across 4 channels, eliminating the need for separate modules for different machinery health parameters and simplifying system design.
2. High-Resolution Data Acquisition：With 16-bit ADC resolution and 1024 samples/second per channel, BENTLY 135473-01 captures detailed vibration signatures and subtle machinery anomalies, enabling early detection of faults before they escalate into costly failures.
3. API 670 Compliance：Designed to meet API 670 standards for machinery protection systems, ensures reliable monitoring of critical rotating equipment in oil & gas, power generation, and petrochemical industries, aligning with industry safety and performance requirements.
4. Hot-Swappable Design： supports hot-swapping without shutting down the 3500 Series system, allowing module replacement or maintenance while machinery monitoring continues—critical for 24/7 industrial operations.
5. Seamless 3500 Series Integration：Optimized for Bently Nevada’s 3500 Series condition monitoring system, integrates natively with 3500 racks, communication gateways, and System 1™ software, enabling unified data visualization, alarm management, and predictive maintenance workflows.

Application Fields and Application Cases

Application Fields

is deployed in industries requiring rotating machinery condition monitoring with 3500 Series systems, including:

• Power generation (steam/gas turbines, generators, boiler feed pumps)
• Oil & gas (centrifugal compressors, pipeline pumps, drilling rig motors)
• Petrochemical (refinery process pumps, mixers, fans)
• Manufacturing (electric motors, gearboxes, CNC machine spindles)
• Mining (conveyor belt motors, crusher machinery, slurry pumps)

Application Cases

1. Power Plant Steam Turbine Monitoring：A North American coal-fired power plant installed BENTLY 135473-01 modules to monitor 16 vibration and displacement points on its 600 MW steam turbine. The module’s high-resolution data capture detected early bearing wear (a 5% increase in vibration amplitude), allowing scheduled maintenance during a planned outage and avoiding an unplanned turbine shutdown that would have cost $1 million in lost generation.
2. Oil Refinery Centrifugal Compressor Protection：A European oil refinery used to monitor 8 centrifugal compressors in its crude distillation unit. The module’s API 670-compliant alarm thresholds triggered a shutdown of a compressor with excessive misalignment, preventing a catastrophic seal failure and $500,000 in equipment damage and production losses.

Comparison with Competing Products

Selection Suggestions and Precautions

Selection Suggestions

1. Confirm compatibility with your Bently Nevada 3500 Series rack model and sensor types (proximity probes/accelerometers) before purchasing .
2. For hazardous areas (ATEX/IECEx Zone 2), ensure is installed in a certified explosion-proof enclosure to meet safety regulations.
3. Purchase through authorized Bently Nevada distributors to guarantee genuine parts, calibration certification, and access to technical support.
4. Use Bently Nevada’s System 1™ software to configure alarm thresholds, analyze vibration data, and generate maintenance reports for BENTLY 135473-01, maximizing the module’s predictive maintenance capabilities.

Precautions

1. Install in a grounded 3500 Series rack with minimum 5 cm clearance for ventilation, preventing overheating and ensuring stable data acquisition.
2. Use only Bently Nevada-certified sensors and cables with to avoid measurement inaccuracies and compatibility issues.
3. Do not exceed the module’s input voltage/current limits (per sensor specifications) to prevent damage to or connected sensors.
4. Perform annual calibration of using traceable reference standards to maintain measurement accuracy and compliance with API 670.
5. In corrosive environments (e.g., chemical plants, offshore platforms), protect BENTLY 135473-01 with a corrosion-resistant enclosure to prevent damage from chemical fumes or salt spray.

135473-01

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