Description

The Bently Nevada 135462-01 is a high-performance monitoring and control module from Baker Hughes’ renowned machinery management solutions portfolio. This advanced electronic module serves as a critical component within comprehensive machinery protection systems, specifically designed for precise monitoring of vital parameters in rotating equipment. The Bently Nevada 135462-01 functions as a sophisticated signal processor and data acquisition unit, handling inputs from various transducers including vibration sensors, position probes, temperature sensors, and pressure transducers. Its primary role involves converting raw sensor signals into accurate, processed data for machinery health assessment, protection decisions, and predictive maintenance strategies.

Engineered to meet the rigorous demands of industrial environments, the 135462-01 module exemplifies Bently Nevada’s commitment to precision and reliability in critical monitoring applications. The module incorporates advanced digital signal processing capabilities that enable real-time analysis of machinery conditions, providing early warning of potential faults and abnormalities. Its robust design ensures stable operation in challenging conditions characterized by extreme temperatures, vibration, and electromagnetic interference. The Bently Nevada 135462-01 forms an integral part of larger protection systems, contributing to enhanced operational safety, reduced downtime, and extended machinery lifespan through accurate condition monitoring and timely fault detection.

135462-01 BENTLY

Technical Specifications

Parameter Name	Parameter Value
Product Model	135462-01
Manufacturer	Bently Nevada (Baker Hughes)
Product Type	Monitoring and Control Module
Input Power	24 V DC (±10%)
Power Consumption	<6 W (typical operation)
Input Channels	Multiple configurable inputs (vibration, position, temperature)
Signal Types	Accepts 4-20 mA, ±10 V DC, proximity probe inputs
Sampling Rate	100 kS/s (maximum, channel dependent)
Resolution	16-bit ADC (analog-to-digital conversion)
Operating Temperature	-30°C to +70°C (-22°F to +158°F)
Storage Temperature	-40°C to +85°C (-40°F to +185°F)
Communication Interface	Ethernet, RS-485, proprietary monitoring network
Isolation Voltage	1500 V RMS (input-to-output)
Mounting	DIN rail or chassis mounting
Certifications	ATEX, IECEx, cULus, CE compliant

Main Features and Advantages

The Bently Nevada 135462-01 offers advanced diagnostic capabilities and exceptional measurement accuracy through its sophisticated digital signal processing architecture. The module features configurable input channels that can be tailored to specific monitoring requirements, supporting various transducer types including eddy current probes, accelerometers, and temperature sensors. Its integrated DSP engine performs real-time signal analysis including FFT processing, waveform capture, and trend analysis, enabling comprehensive machinery health assessment. The module’s built-in self-diagnostic functions continuously monitor channel integrity and measurement accuracy, providing early warning of potential issues before they affect monitoring reliability.

Environmental robustness is a key advantage of the 135462-01, with design features that ensure reliable operation in demanding industrial settings. The module incorporates enhanced EMI/RFI protection and electrical isolation that maintains signal integrity even in electrically noisy environments. Its compact, modular design facilitates easy integration into existing monitoring systems while allowing for high-density installations. The Bently Nevada 135462-01 also features comprehensive communication capabilities, supporting multiple industrial protocols for seamless integration with control systems and asset management platforms. These features combine to provide a monitoring solution that delivers both precision measurement and operational reliability for critical machinery protection applications.

Application Field

The Bently Nevada 135462-01 monitoring module finds essential application across industries where precise machinery condition monitoring is critical for operational safety and asset protection. In power generation facilities, the module is deployed for continuous monitoring of turbines, generators, and large critical pumps, providing essential vibration and position data that enables predictive maintenance and prevents catastrophic failures. The oil and gas industry utilizes the 135462-01 for compressor monitoring, pump protection, and turbine supervision in both upstream and downstream operations, where its robust design withstands harsh environmental conditions while maintaining monitoring accuracy.

Process industries including chemical processing, petrochemical plants, and refining operations employ the Bently Nevada 135462-01 for critical rotating equipment monitoring where measurement accuracy directly impacts process safety and efficiency. The module’s hazardous area certifications make it suitable for installations in classified areas where explosive atmospheres require specially certified equipment. In manufacturing and heavy industries, the 135462-01 provides reliable monitoring for motor systems, gearboxes, and production equipment, enabling condition-based maintenance strategies. Water and wastewater treatment facilities also benefit from the module’s capabilities in pump monitoring and equipment protection applications where continuous operation is essential.

135462-01 BENTLY

Related Products

135462-02: Enhanced version or alternative configuration of the monitoring module

3500/42M: Vibration monitoring module with similar functionality

135463-01: Complementary interface or signal conditioning module

3300 XL 8mm Proximity Transducer: Vibration sensor compatible with the monitoring system

125840-01: Signal conditioning module for vibration monitoring systems

3500/22M: Transducer interface module for expanded monitoring capabilities

149369-01: Power supply unit for systems utilizing monitoring modules

132417-01: Power supply module for rack-based monitoring systems