330980-71-05 Bently Nevada Parts Dustproof Eddy Probe Prec Disp Mon Turb Comp

Product Specification

​1. Product Overview and Technical Specifications​
 

The Bently Nevada 330980-71-05 is a high-accuracy vibration monitoring module within the 3300 series, designed for critical machinery protection in industrial automation systems. It supports dual-channel inputs from proximity probes, accelerometers, or velocity sensors, delivering precise measurement of vibration, displacement, and speed with a frequency range of 0.5 Hz to 12 kHz. Operating on a 24 VDC power supply (18-32 VDC range), the module ensures stability in extreme temperatures (-40°C to +85°C) and features an IP52-rated enclosure for resistance to dust and moisture. Compliance with IEC 61000-6-4 EMC standards guarantees immunity to electromagnetic interference. Integrated LED diagnostics, relay outputs, and galvanic isolation (1500 VAC) enhance reliability in harsh environments like oil refineries and power plants.

​2. Application Scenarios and Functional Benefits​
 

This module is vital for safeguarding turbines, compressors, and pumps in industries such as oil and gas, power generation, and chemical processing. It detects early mechanical faults—including rotor imbalance, bearing degradation, and misalignment—through continuous vibration analysis. The 330980-71-05 offers configurable alarm thresholds, 4-20 mA analog outputs, and transient data capture for startup/shutdown diagnostics. Integration with Bently Nevada’s System 1® software enables predictive maintenance via real-time FFT analysis, trend monitoring, and automated alerts. Compliant with API 670 and ISO 10816 standards, it ensures operational safety in hazardous zones (ATEX/IECEx-certified options available). Its rugged design withstands high vibration and corrosive atmospheres, minimizing downtime in offshore or marine applications.

​3. Compliance and Integration Capabilities​
 

Certified to CE, UL, and SIL 2 standards, the 330980-71-05 meets global safety and performance requirements. It interfaces with industrial protocols like Modbus TCP, PROFIBUS, and OPC-UA, enabling seamless integration into PLCs, DCS, and IoT frameworks. Firmware updates and custom logic deployment support edge computing for Industry 4.0 initiatives. Bently Nevada’s global service network provides NIST-traceable calibration, lifecycle management, and compliance with ISO 17025. Optional explosion-proof housings and corrosion-resistant coatings extend its use in challenging environments such as refineries or offshore platforms. Compatibility with third-party sensors and hybrid automation ecosystems underscores its role in modern predictive maintenance strategies, ensuring operational efficiency and asset longevity.

Packaging & Shipping

Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit is a leading global supplier of control system components. We specialize in control systems and drives.
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