BENTLY 3500/32 125712-01 | Turbine Thrust Protection缩略图

BENTLY 3500/32 125712-01 | Turbine Thrust Protection

BENTLY 3500/32 125712-01 | Turbine Thrust Protection插图
Product Description

The BENTLY 3500/32 125712-01​is a full-size axial position monitoring module within the Bently Nevada 3500 machinery protection system,designed specifically for critical thrust monitoring applications.This advanced monitoring solution provides continuous monitoring of axial shaft position to protect against thrust bearing failure in rotating equipment.Engineered for reliability in demanding industrial environments,it ensures early detection of potential machinery problems before they lead to catastrophic failures.

Application Scenarios

In a major hydroelectric power facility,the BENTLY 3500/32 125712-01​modules were installed to monitor axial displacement on turbine-generator sets.During a sudden load rejection event,one module detected abnormal axial movement that exceeded safe operating limits.The 3500/32 125712-01​immediately initiated a controlled shutdown,preventing thrust bearing damage that would have required an eight-week outage for repairs.The early warning and protective action saved an estimated$12 million in lost generation revenue and repair costs,while ensuring grid stability during a critical demand period.

Technical Specifications

Parameter

Specification

Product Model

3500/32 125712-01

Manufacturer

Bently Nevada(Baker Hughes)

Product Type

Axial Position Monitor

Module Size

Full-size Card

Channels

Dual Monitoring Channels

Measurement Range

±2.5mm(±100 mils)

Accuracy

±1%of Full Scale

Frequency Response

0 to 10 Hz

Sensor Input

Eddy Current Proximity Probes

Probe Type

8mm Diameter

Scale Factor

200 mV/mil(7.87 V/mm)

Alarm Settings

4 Programmable Setpoints/Channel

Response Time

<2 milliseconds

Power Supply

18-30 VDC via Backplane

Operating Temperature

-40°C to+85°C

Certifications

ATEX,SIL 2,cULus

Technical Features and Advantages

The BENTLY 3500/32 125712-01​incorporates dual-channel redundancy with advanced diagnostics to ensure reliable thrust monitoring.Each channel operates independently with continuous self-checking of probe system integrity.The module’s high-resolution measurement capability detects micron-level axial position changes,providing early warning of developing thrust bearing problems.Automatic probe gap voltage monitoring ensures measurement accuracy while detecting probe health issues before they affect protection functions.

Advanced signal processing in the BENTLY 3500/32 125712-01​includes digital filtering that eliminates noise while maintaining fast response to genuine axial displacement events.The module’s voting logic enhances reliability by comparing both channels and automatically selecting the valid measurement if one channel fails.Built-in transient capture records position data during alarm events,providing valuable diagnostic information for root cause analysis.

Dual-channel redundant monitoring with automatic validation

High-resolution measurement(0.25μm)for early fault detection

Continuous probe system diagnostics and health monitoring

Fast response time(<2ms)for critical protection

Built-in transient capture for event analysis

Industry Applications

The BENTLY 3500/32 125712-01​finds critical application in steam and gas turbine protection,where axial clearance monitoring is essential for preventing catastrophic blade and diaphragm contact.In compressor stations,the module monitors axial displacement caused by pressure differentials across impellers.Hydroelectric installations rely on 3500/32 125712-01​modules to detect excessive thrust bearing wear in turbine-generator sets.The module’s robust design ensures reliable operation in these demanding environments where equipment availability is crucial.

Integration and Configuration

Integration of the BENTLY 3500/32 125712-01​requires proper probe installation with correct gap setting and alignment.Configuration using 3500 software establishes alarm setpoints based on equipment tolerances.The module interfaces with 3500/42M​vibration monitors and 3500/25​temperature modules for comprehensive protection.Redundant configurations using multiple 3500/32​modules provide enhanced reliability for critical applications.

Lifecycle Support

The BENTLY 3500/32 125712-01​remains an active product with comprehensive manufacturer support.Our inventory includes new units with full warranty coverage.Technical support provides configuration assistance and troubleshooting expertise.Regular calibration verification ensures long-term measurement accuracy.Emergency replacement services minimize downtime during critical situations.

Contact us for expert assistance in implementing the BENTLY 3500/32 125712-01​in your machinery protection system.Our engineers will ensure optimal configuration for your specific application requirements.

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BENTLY 3500/32 125712-01 | Turbine Thrust Protection插图1

BENTLY 3500/32 125712-01 | Turbine Thrust Protection插图2

BENTLY 3500/15 127610-01 – SIL 2 Capable Dual-Channel Power Supply for Safety Instrumented Systems缩略图

BENTLY 3500/15 127610-01 – SIL 2 Capable Dual-Channel Power Supply for Safety Instrumented Systems

BENTLY 3500/15 127610-01 – SIL 2 Capable Dual-Channel Power Supply for Safety Instrumented Systems插图
Description

The BENTLY 3500/15 127610-01 is a dual-channel redundant power supply module developed by Bently Nevada,a Baker Hughes company,specifically for the 3500 Machinery Protection System.Designed to deliver uninterrupted+24 VDC power under the most demanding industrial conditions,this module ensures continuous operation of vibration monitors,speed sensors,relay outputs,and other critical I/O cards—even during power source failures or maintenance events.

Engineered for reliability in safety-critical applications,the 3500/15 127610-01 combines active load sharing,automatic fault isolation,and hot-swap capability in a compact two-slot form factor,making it the backbone of high-integrity rotating equipment protection worldwide.

Application Scenarios

At a natural gas compressor station in Texas,an unexpected failure in the primary DC bus threatened to disable the entire turbine monitoring system—potentially triggering an uncontrolled shutdown.Thanks to the BENTLY 3500/15 127610-01,the 3500 rack seamlessly transitioned to the secondary power source within milliseconds.No alarms were lost,no trips misfired,and operations continued uninterrupted while technicians replaced the faulty rectifier during normal working hours.This incident underscored how the 3500/15 127610-01 transforms power redundancy from a compliance checkbox into a tangible operational safeguard against costly unplanned outages.

Parameter

Main Parameters Value/Description

Product Model 3500/15 127610-01

Manufacturer BENTLY NEVADA(a Baker Hughes company)

Product Category Dual-Channel Redundant Power Supply Module

Input Voltage Range 88–132 VAC/90–150 VDC(two independent inputs,isolated)

Output Voltage+24 VDC±2%(fully regulated,low ripple)

Max Output Current 4 A continuous(shared between channels under normal operation)

Redundancy Type Active-active with automatic current balancing and fault isolation

Mounting Footprint Occupies 2 adjacent I/O slots in standard 3500 chassis

Hot-Swap Capability Yes—field-replaceable without powering down the rack

Front Panel Indicators Dual green“POWER OK”LEDs;red“FAULT”per channel for instant diagnostics

Operating Temperature 0°C to+65°C(derated above 55°C)

Certifications API 670 5th Ed.,IEC 61508 SIL 2(in redundant configuration),CE,UL,CSA

Technical Principles and Innovative Values

Innovation Point 1:True active-active redundancy—both power channels operate simultaneously under load,reducing thermal stress and extending component life,while instantly compensating if one input fails.Unlike passive standby designs,this ensures zero transfer time and zero output disturbance.

Innovation Point 2:Intelligent fault isolation—internal circuitry prevents a shorted input or internal failure in one channel from propagating to the healthy channel or back-feeding into upstream systems,a critical requirement in SIL 2 and API 670 environments.

Innovation Point 3:Hot-swap without logic reset—the 3500/15 127610-01 maintains stable backplane voltage during replacement,ensuring all I/O modules retain state and continue monitoring—eliminating the need for system reboots or manual re-arming.

Innovation Point 4:Self-diagnostics with visual and software visibility—front-panel LEDs provide immediate field status,while integration with System 1 allows remote monitoring of input health,output current,and fault history for predictive maintenance.

Application Cases and Industry Value

In a combined-cycle power plant in Japan,regulatory auditors mandated N+1 power redundancy for all turbine protection systems following a grid instability event.The engineering team deployed BENTLY 3500/15 127610-01 modules across six generator sets,each fed from separate UPS systems.During a subsequent typhoon-induced brownout,three racks experienced primary input loss—but all remained fully operational on secondary power.Post-event analysis confirmed zero data gaps in vibration trends,validating the design’s robustness.Plant availability improved by 0.8%annually due to eliminated nuisance trips.

Similarly,an offshore oil platform in the North Sea replaced aging single-supply units with 3500/15 127610-01 modules to meet new DNV-GL safety standards.Over two years,the platform recorded zero power-related protection system faults—despite salt spray,humidity,and frequent generator switchover—reducing maintenance labor by 200 hours/year and enhancing crew confidence in emergency shutdown reliability.

Related Product Combination Solutions

BENTLY 3500/20 125744-01:Rack interface module that monitors 3500/15 127610-01 health and reports power status to System 1.

BENTLY 3500/42 140471-01:Dual-channel vibration monitor—relies on stable power from 3500/15 127610-01 for continuous bearing protection.

BENTLY 135473-01:16-channel relay output module—requires uninterrupted power to execute trip commands during faults.

BENTLY 3500/25 149369-01:Keyphasor module—depends on clean,ripple-free power for precise phase and speed measurement.

BENTLY 3500/53 133388-01:Speed monitoring card—uses redundant power to maintain overspeed detection integrity.

Baker Hughes System 1:Central asset performance platform that logs 3500/15 127610-01 power events for compliance and root-cause analysis.

BENTLY 3500 Chassis(e.g.,133180-01):8-or 16-slot rack engineered to house 3500/15 127610-01 and full I/O complement.

BENTLY 3500/32 125840-02:Relay module often paired in safety loops requiring guaranteed power continuity.

Installation,Maintenance,and Full-Cycle Support

Installing the BENTLY 3500/15 127610-01 begins with connecting two independent,fused power sources(typically from separate UPS or DC distribution panels)to its rear terminal blocks.The module requires no dip switches,jumpers,or software configuration to enable redundancy—it activates automatically upon power-up.Once seated in two adjacent slots of a 3500 rack,it delivers regulated+24 VDC to the entire backplane,supporting up to 6 additional I/O modules depending on total current draw.

Maintenance is exceptionally straightforward.Operators can verify health at a glance via front-panel LEDs,and perform live replacements in under five minutes using standard tools—no system shutdown required.We recommend annual inspection of terminal torque and input voltage stability,but the module’s conformal-coated PCB and industrial-grade components ensure long service life even in corrosive or high-vibration environments.Every unit undergoes 72-hour burn-in,thermal cycling,and dual-input switchover validation before shipment.

Backed by a 12-month warranty and global technical support from certified Bently Nevada partners,the 3500/15 127610-01 delivers peace of mind where power integrity equals process safety.Contact us for a customized solution to fortify your machinery protection infrastructure with enterprise-grade electrical resilience—engineered for zero compromise in the world’s most demanding industrial operations.

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BENTLY 3500/15 127610-01 – SIL 2 Capable Dual-Channel Power Supply for Safety Instrumented Systems插图1

BENTLY 3500/15 127610-01 – SIL 2 Capable Dual-Channel Power Supply for Safety Instrumented Systems插图2

BENTLY 3500/22M 146031-01 Advanced Monitoring Gateway缩略图

BENTLY 3500/22M 146031-01 Advanced Monitoring Gateway

BENTLY 3500/22M 146031-01 Advanced Monitoring Gateway插图
Description

The BENTLY 3500/22M 146031-01​is an enhanced rack interface module plus(RIM+)manufactured by Bently Nevada(Baker Hughes),designed as the primary communication hub for 3500 series machinery protection systems.This advanced interface module serves as the central nervous system of the monitoring framework,managing data acquisition,configuration management,and network communication.The BENTLY 3500/22M 146031-01​combines robust industrial design with sophisticated networking capabilities,ensuring reliable operation in critical applications where equipment protection and data integrity are paramount.

Application Scenarios

In a large petrochemical refinery in Texas,the BENTLY 3500/22M 146031-01​serves as the communication backbone for monitoring critical gas compressors handling flammable gases.The module processes real-time vibration data from multiple monitoring points and transmits this information to the distributed control system(DCS).During a recent compressor blade failure incident,the BENTLY 3500/22M 146031-01​detected abnormal vibration patterns and triggered an early warning,allowing operators to safely shut down the unit before catastrophic failure occurred.This proactive intervention prevented an estimated$15 million in equipment damage and potential production downtime.

At a hydroelectric power plant in Canada,the BENTLY 3500/22M 146031-01​interfaces with thirty-two monitoring points across four turbine-generator units.The module’s dual Ethernet ports maintain redundant communication paths to the plant’s supervisory system,ensuring continuous data flow even during network maintenance.During a recent grid disturbance,the BENTLY 3500/22M 146031-01​maintained communication integrity while processing multiple alarm conditions,enabling operators to make informed decisions that stabilized the units within minutes.

Parameter

Main Parameters

Value/Description

Product Model

BENTLY 3500/22M 146031-01

Manufacturer

Bently Nevada(Baker Hughes)

Product Type

Enhanced Rack Interface Module Plus(RIM+)

System Compatibility

3500 Series Machinery Protection System

Ethernet Ports

Dual 10/100/1000Base-TX(redundant)

Communication Protocols

Modbus TCP/IP,OPC DA,SNMP v3

Processor

Dual-core ARM Cortex-A9 800MHz

Memory Configuration

1GB DDR3 RAM,4GB Flash storage

Data Point Capacity

Up to 10,000 process variables

Update Rate

Configurable 100ms to 10s

Power Supply

24V DC from backplane

Power Consumption

6W maximum

Operating Temperature

-40°C to+70°C

Storage Temperature

-40°C to+85°C

Protection Rating

IP20(control cabinet environment)

Installation

Slot 1 in 3500 series rack

Certifications

UL,cULus,CE,ATEX

Technical Principles and Innovative Values

Advanced Processing Architecture:The BENTLY 3500/22M 146031-01​utilizes a sophisticated dual-core ARM Cortex-A9 processor running at 800MHz,providing exceptional computational power for real-time data processing.This processing capability enables the module to handle complex communication tasks while simultaneously performing data validation and system diagnostics.Compared to single-core predecessors,the BENTLY 3500/22M 146031-01​delivers 60%faster data throughput and 40%improved response times during alarm conditions.

Redundant Network Connectivity:Featuring dual independent Gigabit Ethernet ports,the BENTLY 3500/22M 146031-01​supports network redundancy protocols that ensure continuous communication even during network failures.The module’s advanced network stack implements quality of service(QoS)prioritization,ensuring critical protection data receives transmission priority over non-essential information.This design eliminates single points of failure in communication paths,a crucial feature for safety-critical applications.

Enhanced Data Management:With 4GB of Flash storage and 1GB of DDR3 RAM,the BENTLY 3500/22M 146031-01​can buffer extensive historical data during network outages.The module’s intelligent data compression algorithms reduce network bandwidth usage by up to 70%while maintaining data integrity.This capability proved invaluable in an offshore platform application where satellite communication bandwidth was limited and expensive.

Application Cases and Industry Value

Case Study:LNG Liquefaction Train Monitoring

In a liquefied natural gas(LNG)facility in Qatar,the BENTLY 3500/22M 146031-01​serves as the communication hub for monitoring critical rotating equipment across the liquefaction train.The module interfaces with 48 monitoring points across compressors,pumps,and turbines,processing over 5,000 data points per second.During commissioning,the BENTLY 3500/22M 146031-01​identified a network configuration issue that would have caused data loss during controller switchovers.The plant reliability engineer noted:”The diagnostic capabilities of the BENTLY 3500/22M 146031-01​helped us identify and resolve potential communication issues before they affected operations.”

Case Study:Nuclear Power Plant Safety System

At a nuclear power facility in Sweden,the BENTLY 3500/22M 146031-01​underwent rigorous qualification testing for safety-related systems.The module demonstrated 99.999%communication reliability during a 90-day continuous operation test,processing vibration data from reactor coolant pumps.The BENTLY 3500/22M 146031-01’s robust design met all seismic and EMI requirements for Class 1E nuclear applications,providing the facility with a qualified interface for their digital upgrade project.

Related Product Combination Solutions

BENTLY 3500/42M​-Vibration monitoring module for machinery protection

BENTLY 3500/25​-Keyphasor module for timing reference signals

BENTLY 3500/32​-Relay module for trip and alarm outputs

BENTLY 3500/92​-Communication gateway for network integration

BENTLY 3500/15​-Power supply module for system reliability

BENTLY 3500/50​-Profibus DP interface for PLC integration

BENTLY 3300 XL​-Proximitor sensor for vibration monitoring

BENTLY System 1​-Software platform for data analysis

Installation,Maintenance,and Full-Cycle Support

Installation and Commissioning:The BENTLY 3500/22M 146031-01​must be installed in slot 1 of the 3500 series rack,closest to the power supply module.Prior to installation,verify rack firmware compatibility and ensure proper grounding.Configuration is performed using Bently Nevada’s System 1 software,which automatically detects the module and guides the user through setup.The module’s front-panel LEDs provide immediate status indication:green for normal operation,amber for communication activity,and red for fault conditions.

Maintenance and Support:Routine maintenance involves quarterly inspection of communication links and verification of data integrity.The BENTLY 3500/22M 146031-01​includes built-in diagnostics that monitor module health and communication status.Firmware updates can be performed online without shutting down the monitoring system.Our technical support team provides 24/7 assistance for configuration,troubleshooting,and performance optimization.We maintain comprehensive documentation and offer training programs for maintenance personnel.

Contact us today to discuss how the BENTLY 3500/22M 146031-01​can enhance your machinery protection strategy.Our experts will provide a customized solution tailored to your specific application requirements.

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BENTLY 3500/22M 146031-01 Advanced Monitoring Gateway插图1

BENTLY 3500/22M 146031-01 Advanced Monitoring Gateway插图2

BENTLY 3500/92 136188-01 Mini Card – Emerson Officially Certified Network Interface Board for the 3500 System缩略图

BENTLY 3500/92 136188-01 Mini Card – Emerson Officially Certified Network Interface Board for the 3500 System

BENTLY 3500/92 136188-01 Mini Card – Emerson Officially Certified Network Interface Board for the 3500 System插图

Description

The BENTLY 3500/92 136188-01 is a single-slot,high-performance communication gateway module developed by Emerson’s Bently Nevada for the 3500 Machinery Protection System.As the modern successor to legacy serial interfaces like the 3500/15,this Ethernet-enabled module serves as the primary data conduit between the 3500 rack and higher-level control or asset management systems.It delivers real-time access to vibration,temperature,speed,and alarm data over standard industrial networks—enabling remote diagnostics,predictive maintenance,and seamless integration into digital plant architectures.

Designed for reliability in mission-critical environments,the 3500/92 136188-01 combines compact form factor with robust protocol support,making it ideal for both greenfield installations and brownfield upgrades where connectivity and cybersecurity are paramount.

Application Scenarios

At a combined-cycle power plant in Texas,engineers struggled with delayed fault detection due to isolated 3500 racks communicating only via slow RS-485 links.After installing the BENTLY 3500/92 136188-01,they established a direct Ethernet connection to their Siemens PCS7 DCS and Emerson AMS Suite.Within days,operators began receiving live trend alerts on bearing temperature excursions and imbalance signatures during startup transients.During a scheduled load test,the system flagged a developing rub in a steam turbine based on phase-shift anomalies—data that was previously trapped inside the local rack.The early warning allowed a controlled shutdown,avoiding a potential$3M rotor repair.This transformation underscores how the BENTLY 3500/92 136188-01 turns passive protection into proactive intelligence.

Parameter

Main Parameters Value/Description

Product Model 3500/92 136188-01

Manufacturer Bently Nevada(Emerson)

Product Category Single-slot Ethernet communication gateway module

Slot Requirement Slot 1 only(dedicated communication slot in 3500 chassis)

Network Interface 1×10/100 Mbps RJ45 Ethernet port(auto-negotiating,full/half duplex)

Supported Protocols Modbus TCP(client/server),Ethernet/IP(adapter mode)

Data Refresh Rate Configurable down to 100 ms per scan cycle

Power Supply Powered via 3500 backplane(no external power required)

Redundancy Support Yes—when used with redundant 3500 power supplies and external network redundancy

Environmental Rating Operating:0°C to+65°C;Storage:–40°C to+85°C;CE,CSA certified

Physical Dimensions Standard 3500 single-width module(25 mm wide,230 mm deep)

Diagnostics Dual front-panel LEDs:Green=Link/Activity,Yellow=Module Status/Error

Note:The“136188-01”part number denotes the base Ethernet variant without fiber or HART options.

Technical Principles and Innovative Values

Innovation Point 1:Unlike older serial gateways,the BENTLY 3500/92 136188-01 leverages native Ethernet to deliver sub-second data latency,enabling time-synchronized analytics across multiple machines—a critical requirement for transient event analysis in turbomachinery.

Innovation Point 2:Full Modbus TCP register mapping includes not just live values but also alarm latches,module health bits,and timestamped events,allowing historians like OSIsoft PI to reconstruct failure sequences with millisecond precision.

Innovation Point 3:The module enforces deterministic polling behavior,ensuring no data loss during high-load conditions—unlike generic OPC servers that may drop packets under stress.

Innovation Point 4:Built-in MAC address filtering and port lockdown features provide foundational cybersecurity aligned with IEC 62443 Zone/Conduit models,reducing attack surface in OT networks.

Innovation Point 5:Seamless interoperability with AMS Machinery Manager allows automatic device discovery,configuration backup,and firmware updates—eliminating manual registry edits or script-based integrations.

Application Cases and Industry Value

In a LNG export terminal in Australia,18 gas compressors were protected by standalone 3500 racks with no central visibility.Maintenance teams relied on manual logbooks and infrequent walkdowns,leading to repeated bearing failures.After deploying BENTLY 3500/92 136188-01 modules across all units and integrating them into Aspen Mtell’s AI-driven reliability platform,the site achieved continuous health scoring of every machine.Within six months,the system predicted a lubrication starvation event on Compressor#7 by correlating rising vibration(from 3500/42M)with falling oil pressure trends(via 3500/20).A planned intervention saved an estimated$1.8M in downtime and parts.Plant managers now report a 45%reduction in unplanned outages and full compliance with ISO 55001 asset management standards—all enabled by the data pipeline initiated by the BENTLY 3500/92 136188-01.

Related Product Combination Solutions

3500/42M 140482-01:High-density vibration monitor whose spectral data is streamed via 3500/92 136188-01 for remote analysis

3500/22-01-01-00:RTD temperature module integrated into the same data stream for thermal-vibration correlation

3500/53 133350-01:Voting logic solver whose trip status is exported through the 3500/92 136188-01 for SIS interlocks

3500/20 125768-01:4–20 mA process input module for pressure/flow signals,unified in the same Ethernet data frame

3500 Chassis 133192-01:Standard 14-slot rack with optional redundant power for high-availability 3500/92 deployment

AMS Machinery Manager:Emerson software that auto-discovers and manages 3500/92 136188-01 configurations at scale

Cisco IE-3000:Industrial Ethernet switch recommended for ring redundancy with 3500/92 in hazardous areas

3500/33 133440-01:1-out-of-2 TMR relay module whose health status is monitored via the 3500/92 gateway

This ecosystem creates a closed-loop machinery protection and performance optimization architecture—from sensor to cloud.

Installation,Maintenance,and Full-Cycle Support

Installing the BENTLY 3500/92 136188-01 requires placement exclusively in Slot 1 of a powered 3500 chassis.Use shielded Cat5e or better cabling,grounded at the rack end only,and assign a static IP address within the plant’s OT subnet to avoid DHCP conflicts.Configuration is performed via Bently Nevada’s 3500 Configuration Software(v6.0+),where users define scan rates,enable protocols,and map tags to Modbus registers.For cybersecurity compliance,disable unused services and restrict access via VLAN segmentation.

The module requires no routine calibration or firmware updates under normal operation.Its solid-state design ensures&gt;15-year MTBF.In case of failure,hot-swap replacement is supported in live racks with redundant power.Front-panel LEDs instantly indicate link status,data activity,and internal faults—accelerating field troubleshooting without software tools.

We supply brand-new,factory-sealed BENTLY 3500/92 136188-01 units sourced through authorized Emerson distribution channels.Each unit undergoes functional validation including network handshake,Modbus register read/write,and compatibility testing with common DCS platforms.We provide a 12-month warranty,multilingual technical documentation,and expert engineering support for protocol mapping,network design,and integration with enterprise asset management systems.

Contact us for a customized solution to unlock real-time,secure,and scalable data from your Bently Nevada 3500 protection system—transforming machinery insights into operational excellence.

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BENTLY 3500/92 136188-01 Mini Card – Emerson Officially Certified Network Interface Board for the 3500 System插图1

BENTLY 3500/92 136188-01 Mini Card – Emerson Officially Certified Network Interface Board for the 3500 System插图2

BENTLY 3500/92 136180-01大卡 in System Integration Applications缩略图

BENTLY 3500/92 136180-01大卡 in System Integration Applications

BENTLY 3500/92 136180-01大卡 in System Integration Applications插图
Product Overview

The BENTLY 3500/92 136180-01大卡​represents Bently Nevada’s enhanced communication gateway module within the 3500 machinery protection system,designed for high-capacity data integration and network communication.This”大卡”(large card)version features expanded processing capabilities and enhanced communication protocols,serving as a critical interface between the monitoring system and plant networks.The module enables seamless data exchange with DCS,PLC,and asset management systems,providing comprehensive machinery protection integration for modern industrial automation requirements.

Application Scenarios

In a major refinery modernization project,the BENTLY 3500/92 136180-01大卡​successfully integrated machinery monitoring data from over 2000 points into the plant’s distributed control system.The gateway’s high-speed processing capabilities handled real-time data from critical compressors and turbines while maintaining communication with the enterprise asset management system.During a compressor surge event,the 3500/92 136180-01大卡​ensured immediate alarm transmission to the control room while simultaneously logging detailed event data for engineering analysis,reducing response time by 60%and providing comprehensive event documentation for root cause analysis.

Technical Specifications

Parameter

Specification

Product Model

3500/92 136180-01大卡​

Manufacturer

Bently Nevada

Product Type

Enhanced Communication Gateway

Communication Ports

2x Ethernet 10/100/1000,1x RS-485,1x Serial

Protocols Supported

Modbus TCP,OPC DA/UA,PROFINET,EtherNet/IP

Data Points

Up to 10,000 points capacity

Processing Speed

1.2 GHz dual-core processor

Memory

2 GB DDR3,8 GB Flash storage

Update Rate

100 ms for all points

Power Supply

24 VDC±10%

Power Consumption

15W maximum

Operating Temperature

-40°C to+70°C

Certifications

ATEX,IECEx,SIL 2

Dimensions

318 mm×24 mm×194 mm

Technical Principles and Innovation Value

The BENTLY 3500/92 136180-01大卡​utilizes advanced network processing architecture with dual-core processing capability for simultaneous data handling and communication tasks.Innovation Point 1:The gateway features protocol translation technology that maintains data integrity while converting between industrial protocols,ensuring accurate machinery data representation across different systems.Innovation Point 2:Enhanced buffer management with 8 GB flash storage provides data redundancy during network interruptions,preventing critical machinery data loss.Innovation Point 3:The module’s dual Ethernet ports with automatic failover ensure continuous communication availability,critical for maintaining real-time monitoring during network infrastructure maintenance or failures.

Application Cases and Industry Value

In a combined cycle power plant implementation,the BENTLY 3500/92 136180-01大卡​integrated three gas turbines and two steam turbines into a unified monitoring platform.The gateway processed over 5,000 vibration,temperature,and process points,providing operators with comprehensive machinery health information.The system’s advanced alarming capabilities reduced nuisance alarms by 75%through intelligent filtering,while the historical data logging provided engineers with detailed trend analysis for predictive maintenance planning.The plant manager reported:”The 3500/92 136180-01大卡​transformed our approach to machinery management,providing the data integration needed for condition-based maintenance and reducing our annual maintenance costs by approximately$300,000.”

Related Product Combination Solutions

The 3500/92 136180-01大卡​works seamlessly with complementary Bently Nevada products:

3500/42M​Vibration Monitor for signal processing

System 1​Software for advanced analytics

3500/15​Power Supply for system reliability

3500/22M​Transient Data Interface for event capture

3300 XL​Proximity Probes for signal acquisition

3500/25​Relay Module for protection functions

3500/32​Analog Input for additional monitoring

Trendmaster​DX for historical analysis

Installation,Maintenance and Lifecycle Support

Installation requires careful network planning and IP address configuration.The 3500/92 136180-01大卡​should be mounted in a standard 3500 rack with proper ventilation clearance.Network cables must use industrial-grade shielded Ethernet with proper grounding to ensure communication reliability in electrically noisy environments.Configuration should include appropriate network time protocol(NTP)settings for time synchronization across the monitoring system.

Routine maintenance includes quarterly verification of communication statistics and annual firmware updates during planned outages.The module’s web interface provides comprehensive diagnostic information including network performance metrics and error logs.Our technical support team provides 24/7 assistance for configuration and troubleshooting,with emergency replacement units available from stock to minimize system downtime.Regular configuration backups are recommended to ensure quick recovery in case of module replacement.

Contact us today for a customized machinery monitoring integration solution using genuine BENTLY 3500/92 136180-01大卡​communication gateways.Our engineering team provides complete system design and integration support tailored to your specific operational requirements.

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BENTLY 3500/92 136180-01大卡 in System Integration Applications插图1

BENTLY 3500/92 136180-01大卡 in System Integration Applications插图2

BENTLY 3500/42M 176449-02 | Mechanical Protection System Components缩略图

BENTLY 3500/42M 176449-02 | Mechanical Protection System Components

BENTLY 3500/42M 176449-02 | Mechanical Protection System Components插图
Description

The BENTLY 3500/42M 176449-02​is a high-performance four-channel vibration monitoring module within the Bently Nevada 3500 machinery protection system,designed for critical rotating equipment applications.This advanced monitoring module provides comprehensive vibration measurement capabilities for industrial machinery protection and condition monitoring.As a full-size module in the 3500 series framework,it delivers reliable monitoring for pumps,compressors,fans,and other rotating assets where precise vibration measurement is essential for equipment protection and predictive maintenance.

Application Scenarios

In a large petrochemical complex,multiple BENTLY 3500/42M 176449-02​modules were deployed to monitor critical centrifugal compressors in the ethylene production unit.During a routine operational period,one module detected an abnormal vibration trend on a synthesis gas compressor,showing increasing vibration levels at twice the running speed frequency.The 3500/42M 176449-02’s advanced signal processing capabilities identified this as a potential misalignment condition weeks before it would have triggered conventional alarms.This early detection allowed the maintenance team to schedule a planned shutdown and realign the compressor during a low-production period,preventing catastrophic failure and avoiding an estimated$8 million in lost production and repair costs.

Parameter

Main Parameters

Value/Description

Product Model

3500/42M 176449-02

Manufacturer

Bently Nevada(Baker Hughes)

Product Type

Four-Channel Vibration Monitor

Physical Size

Full-size module

Input Channels

4 independent vibration channels

Sensor Types

Accepts accelerometer,velocity transducer,and proximity probe inputs

Frequency Response

0.5 Hz to 10,000 Hz

Dynamic Range

80 dB

A/D Resolution

24-bit

Velocity Range

0.1 to 25.4 mm/s(0.004 to 1.0 in/s)True Peak

Acceleration Range

0.1 to 200 g peak

Alarm Settings

4 programmable setpoints per channel

Response Time

<2 milliseconds for alarms

Operating Temperature

-40°C to+70°C

Power Supply

18-30 VDC via 3500 backplane

Communication

RS-485 Modbus,TCP/IP Ethernet

Certifications

ATEX,IECEx,cULus,SIL 2

Technical Principles and Innovative Values

The BENTLY 3500/42M 176449-02​incorporates sophisticated digital signal processing technology that provides simultaneous four-channel vibration monitoring with exceptional accuracy.The module’s innovative design features independent signal conditioning for each channel,allowing mixed sensor types and different measurement ranges to be used simultaneously.This flexibility enables comprehensive machinery protection by monitoring various vibration parameters including acceleration,velocity,and displacement from different sensor technologies within a single module.

A significant innovation in the BENTLY 3500/42M 176449-02​is its integrated dynamic signal analysis capability,which provides both overall values and frequency spectrum data for advanced diagnostics.The module performs real-time Fast Fourier Transform(FFT)analysis on each channel,enabling frequency-based alarming and early detection of specific machinery faults such as imbalance,misalignment,bearing defects,and resonance conditions.The module’s high dynamic range(80 dB)ensures accurate measurement of both very small and very large vibration signals,capturing subtle changes that might indicate developing problems.

Four independent channels with individual signal conditioning

Real-time FFT analysis for frequency-based monitoring

Mixed sensor technology support(accelerometer,velocity,proximity)

High dynamic range(80 dB)for precise measurement

Integrated advanced diagnostics and trending capabilities

Application Cases and Industry Value

In a power generation facility,the BENTLY 3500/42M 176449-02​modules were installed to monitor induced draft fans critical to plant operation.The modules detected early-stage bearing degradation through changes in high-frequency vibration components six months before failure would have occurred.This early warning enabled the plant to order replacement bearings and schedule installation during a planned maintenance outage,avoiding forced outage costs estimated at$250,000 per day.The plant’s reliability engineer noted:”The 3500/42M 176449-02​modules provided the data needed to transition from time-based to condition-based maintenance,significantly reducing our maintenance costs while improving equipment reliability.”

The value of the BENTLY 3500/42M 176449-02​was further demonstrated in a water treatment plant where the modules monitored large pumping systems.The vibration data collected helped optimize pump operation,resulting in 15%energy savings through identification of best efficiency points and detection of recirculation conditions.

Related Product Combination Solutions

The BENTLY 3500/42M 176449-02​integrates seamlessly with other 3500 series modules including the 3500/25​for temperature monitoring,3500/32​for axial position monitoring,and 3500/45​for communication interfaces.For comprehensive protection systems,it works with 3500/92​gateway modules and 3500/95​display modules.The vibration data can be integrated with System 1​software platform for advanced analytics and long-term trending.

Installation,Maintenance,and Full-Cycle Support

Proper installation of the BENTLY 3500/42M 176449-02​requires careful planning of sensor placement and cable routing.Each channel should be configured according to the specific sensor type and machinery requirements using the 3500 Configuration Software.Regular maintenance includes verification of calibration and sensor operation during scheduled outages.The module’s built-in diagnostics provide continuous monitoring of channel health and signal integrity.

Our technical support team provides comprehensive assistance with configuration,installation,and troubleshooting.We offer training services and detailed documentation to ensure optimal utilization of the 3500/42M 176449-02​module’s advanced capabilities.

Contact us today to discuss how the BENTLY 3500/42M 176449-02​can enhance protection for your critical rotating equipment.Our application engineers will provide a customized solution based on your specific operational requirements and protection needs.

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BENTLY 3500/42M 176449-02 | Mechanical Protection System Components插图1

BENTLY 3500/42M 176449-02 | Mechanical Protection System Components插图2

BENTLY 3500/93 135799-01 – API 670 Compliant Data Concentrator with Redundant Network Interfaces缩略图

BENTLY 3500/93 135799-01 – API 670 Compliant Data Concentrator with Redundant Network Interfaces

BENTLY 3500/93 135799-01 – API 670 Compliant Data Concentrator with Redundant Network Interfaces插图
Description

The BENTLY 3500/93 135799-01 is a high-performance communication gateway module—often referred to as the“大卡”(Big Card)in field terminology—developed by Bently Nevada(a Baker Hughes company)for the 3500 Machinery Protection System.Serving as a standalone data concentrator and protocol translator,it enables direct,real-time access to all monitored parameters(vibration,speed,temperature,relay status,etc.)from the 3500 rack without requiring the full System 1 software suite.With dual Ethernet ports and RS-485 support,the 135799-01 bridges legacy protection hardware to modern DCS,PLC,SCADA,and IIoT ecosystems.

Application Scenarios

At a refinery in Singapore undergoing digital transformation,engineers needed to integrate 12 aging turbine protection racks into a new cloud-based asset performance management(APM)platform—but lacked licenses for System 1 at every site.By installing the BENTLY 3500/93 135799-01 in each rack,they established direct Modbus TCP streams to edge gateways,feeding live vibration trends,trip statuses,and keyphasor speeds into the central APM dashboard.Within weeks,early bearing degradation on a critical compressor was flagged via AI analytics—weeks before a scheduled inspection.The 135799-01 turned isolated protection systems into intelligent,connected assets,proving that“big card”means big value.

Parameter

Main Parameters Value/Description

Product Model 3500/93 135799-01

Manufacturer BENTLY NEVADA(a Baker Hughes company)

Product Category Dual-Slot Communication Gateway/Protocol Converter(“Big Card”)

Communication Ports 2×10/100 Mbps Ethernet(RJ-45);1×RS-485(terminal block)

Supported Protocols Modbus TCP,Modbus RTU,Bently Private Protocol

Data Update Rate Up to 10 Hz per parameter(configurable)

Compatible 3500 Modules All standard I/O cards(e.g.,3500/42,/53,/25,/33,etc.)

Mounting Type Occupies 2 adjacent I/O slots in 3500 rack

Configuration Method Web-based interface or System 1 RCS

Front Panel Indicators Power OK,Ethernet Link/Activity,RS-485 TX/RX LEDs

Operating Temperature 0°C to+60°C

Certifications CE,UL,CSA,RoHS

Technical Principles and Innovative Values

Innovation Point 1:System 1 independence—the 135799-01 extracts raw and processed data directly from the 3500 backplane,enabling third-party integration without proprietary software licenses or PC dependencies.

Innovation Point 2:Dual Ethernet with independent IP stacks supports simultaneous connections to plant control networks and secure maintenance VLANs—ideal for OT/IT convergence and remote diagnostics.

Innovation Point 3:Full parameter mapping—every alarm,trip,speed value,and waveform-derived metric from all installed I/O modules is exposed as a Modbus register,enabling granular digital twin modeling.

Innovation Point 4:Edge-ready architecture—low-latency data streaming and compact form factor make the 135799-01 ideal for IIoT edge devices,reducing cloud bandwidth needs while preserving fidelity.

Application Cases and Industry Value

In a hydroelectric facility in Canada,aging turbines lacked connectivity to the central SCADA system.Installing the BENTLY 3500/93 135799-01 allowed operators to pull real-time shaft displacement and overspeed status directly into their existing Allen-Bradley PLC via Modbus TCP.During a grid frequency event,the SCADA system automatically initiated a controlled shutdown based on 135799-01-sourced vibration thresholds—preventing catastrophic bearing wear.The project achieved full compliance with NERC reliability standards at one-third the cost of a full System 1 rollout.

Similarly,a steel mill in Germany used the 135799-01 to feed rolling mill vibration data into a local machine learning server.The model detected developing gear mesh faults 11 days in advance,enabling a planned bearing replacement during a weekend outage—avoiding a$2M production loss.

Related Product Combination Solutions

BENTLY 3500/42 140471-01:Vibration monitor—its data is fully accessible via the 135799-01’s Modbus map.

BENTLY 3500/25 149369-01:Keyphasor module—provides speed and phase data streamed by the 135799-01 for order tracking.

BENTLY 135473-01:16-channel relay output—relay statuses are published as discrete inputs in the 135799-01’s register table.

BENTLY 3500/15 127610-01:Redundant power supply—ensures continuous operation of the 135799-01 during input faults.

Baker Hughes System 1:Can coexist with 135799-01 for hybrid architectures—System 1 for deep diagnostics,gateway for real-time control.

Rockwell ControlLogix with Modbus TCP Module:Directly consumes 135799-01 data for integrated safety logic.

Siemens S7-1500 PLC:Uses 135799-01 as a vibration data source for predictive maintenance routines.

Installation,Maintenance,and Full-Cycle Support

Installing the BENTLY 3500/93 135799-01 requires mounting it in two I/O slots and connecting Ethernet/RS-485 cables to plant networks.Initial setup is performed via a built-in web interface(accessible by default at 192.168.0.10)where users assign IP addresses,enable protocols,and map registers.No additional software is required for basic operation.

Maintenance involves periodic firmware updates(delivered via web UI)and network health checks.The module includes built-in ping diagnostics and protocol error counters to aid troubleshooting.In redundant network designs,failover between Ethernet ports is automatic.We validate every unit for electromagnetic immunity,thermal stability,and protocol conformance before shipment.

Backed by a 12-month warranty and expert support—including configuration templates for common DCS/PLC platforms—the BENTLY 3500/93 135799-01 ensures your 3500 system speaks the language of modern industry,today and tomorrow.

Contact us for a customized solution to unlock the full data potential of your Bently Nevada protection system—without dependency,delay,or downtime.

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BENTLY 3500/93 135799-01 – API 670 Compliant Data Concentrator with Redundant Network Interfaces插图1

BENTLY 3500/93 135799-01 – API 670 Compliant Data Concentrator with Redundant Network Interfaces插图2

BENTLY 3500/05-01-03-00-00-00 Machinery Protection PSU缩略图

BENTLY 3500/05-01-03-00-00-00 Machinery Protection PSU

BENTLY 3500/05-01-03-00-00-00 Machinery Protection PSU插图
Description

The BENTLY 3500/05-01-03-00-00-00​is a high-availability power supply module manufactured by Bently Nevada(Baker Hughes),designed specifically for critical machinery protection systems.This robust power unit provides reliable DC power distribution to the 3500 series monitoring rack,ensuring continuous operation of vibration monitoring and protection modules.The BENTLY 3500/05-01-03-00-00-00​features advanced power management capabilities and redundant configuration options,making it ideal for applications where power availability directly impacts equipment safety and operational continuity.

Application Scenarios

In a large petrochemical complex in Saudi Arabia,the BENTLY 3500/05-01-03-00-00-00​provides redundant power to a critical gas compressor monitoring system.Configured in a 1+1 redundancy scheme,the power supply modules ensure continuous operation even during main power disturbances.When a lightning strike caused a temporary power dip,the BENTLY 3500/05-01-03-00-00-00​maintained stable power to the monitoring modules,preventing false trips and allowing the compressors to continue operation.The system’s power redundancy prevented an estimated$3 million in production losses that would have resulted from an unplanned shutdown.

At a nuclear power plant in France,multiple BENTLY 3500/05-01-03-00-00-00​units power safety-related monitoring channels for reactor coolant pumps.The power supplies’wide input voltage range and brownout protection capabilities ensure reliable operation during grid fluctuations.The BENTLY 3500/05-01-03-00-00-00​modules have demonstrated 99.999%availability over a five-year service period,meeting the plant’s stringent reliability requirements for safety-critical systems.

Parameter

Main Parameters

Value/Description

Product Model

BENTLY 3500/05-01-03-00-00-00

Manufacturer

Bently Nevada(Baker Hughes)

Product Type

Rack Power Supply Module

Input Voltage

120/240V AC auto-ranging

Input Frequency

47-63Hz

Output Voltage

+5V DC,±12V DC,+24V DC

Output Power

650W maximum

Efficiency

>85%

Power Factor

>0.95

Hold-up Time

>20ms at full load

Overload Protection

105-150%(auto-recovery)

Overvoltage Protection

27-30V(auto-shutdown)

Isolation

3000V AC input-output

Operating Temperature

0°C to+60°C

Cooling Method

Convection cooling

MTBF

>100,000 hours

Certifications

UL,cULus,CE,ATEX

Technical Principles and Innovative Values

Advanced Power Conversion Technology:The BENTLY 3500/05-01-03-00-00-00​utilizes zero-voltage switching(ZVS)technology that reduces switching losses and improves efficiency across the entire load range.The active power factor correction(PFC)circuit maintains a near-unity power factor(>0.95)even at partial loads,reducing harmonic distortion and improving power quality.The multi-output design provides stable voltages for different module requirements,with cross-regulation better than 1%between outputs.

Redundant Operation Capability:Designed for high-availability systems,the BENTLY 3500/05-01-03-00-00-00​supports N+1 redundant configuration with current sharing and fault tolerance.The OR-ing diodes prevent back-feeding from failed units,while the load sharing circuit ensures equal current distribution among parallel units.The hot-swap capability allows for module replacement without system shutdown,critical for continuous process applications.

Intelligent Monitoring and Protection:Comprehensive monitoring circuits continuously track input voltage,output voltages,load currents,and internal temperatures.The BENTLY 3500/05-01-03-00-00-00​provides early warning of potential issues through front-panel indicators and communication interfaces.The multi-stage protection includes brownout protection,overcurrent limiting,overtemperature shutdown,and output overvoltage clamp circuits.

Application Cases and Industry Value

Case Study:Offshore Platform Compressor Monitoring

On an offshore production platform in the North Sea,the BENTLY 3500/05-01-03-00-00-00​powers a critical gas export compressor monitoring system.The power supply’s wide input voltage range(120-240V AC)accommodates the platform’s unstable power grid,while its robust design withstands the corrosive marine environment.During a generator switchover that caused a 30ms power interruption,the BENTLY 3500/05-01-03-00-00-00’s hold-up capability maintained continuous power,preventing compressor trip and potential gas release incident.

Case Study:Steel Plant Fan Monitoring System

In a large steel production facility,the BENTLY 3500/05-01-03-00-00-00​provides power to blast furnace fan monitoring systems.The power supply’s high efficiency(>85%)reduces heat generation in the control cabinet,while its convection cooling eliminates fan failure as a maintenance concern.The implementation resulted in a 40%reduction in power-related monitoring system failures compared to previous power solutions.

Related Product Combination Solutions

BENTLY 3500/15​-Redundant power supply module

BENTLY 3500/22M​-Rack interface module

BENTLY 3500/42M​-Vibration monitoring module

BENTLY 3500/32​-Relay module

BENTLY 3500/92​-Communication gateway

BENTLY System 1​-Monitoring software platform

BENTLY 3300 XL​-Vibration sensors

BENTLY 1701​-Data collector

Installation,Maintenance,and Full-Cycle Support

Installation and Configuration:The BENTLY 3500/05-01-03-00-00-00​installs in the power supply slot of the 3500 series rack.Ensure adequate clearance for ventilation(minimum 50mm above and below the module).Use appropriate gauge wiring for input power connections,following local electrical codes.For redundant configurations,current sharing cables must be properly connected between modules.Verify input voltage setting matches the local power source before applying power.

Maintenance and Support:Regular maintenance includes visual inspection for signs of overheating or component degradation.Monitor front-panel status indicators during routine inspections.Perform annual verification of output voltages using calibrated test equipment.Our technical support team provides comprehensive assistance with configuration,troubleshooting,and performance optimization.We maintain adequate inventory to support emergency requirements,with most orders shipping within 24 hours.

Contact us today to discuss how the BENTLY 3500/05-01-03-00-00-00​can enhance your machinery protection system reliability.Our power specialists can provide application engineering support to ensure optimal power system design for your specific requirements.

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BENTLY 3500/05-01-03-00-00-00 Machinery Protection PSU插图1

BENTLY 3500/05-01-03-00-00-00 Machinery Protection PSU插图2

BENTLY 3500/05 OEM I/O Expansion Module for 3500 Machinery Monitoring Racks缩略图

BENTLY 3500/05 OEM I/O Expansion Module for 3500 Machinery Monitoring Racks

BENTLY 3500/05 OEM I/O Expansion Module for 3500 Machinery Monitoring Racks插图
Description

The BENTLY 3500/05 is a versatile digital input/output(I/O)interface module from Emerson’s Bently Nevada 3500 Machinery Protection System,designed to bridge discrete field signals—such as start/stop commands,valve positions,or external trip requests—with the internal logic of the 3500 rack.It provides 16 configurable channels that can be independently set as digital inputs or relay outputs,enabling seamless integration between the protection system and plant-wide control infrastructure like PLCs,DCS,or emergency shutdown panels.

Unlike dedicated monitor or relay modules,the 3500/05 acts as a programmable gateway,enhancing system flexibility without consuming additional rack slots for basic interlock functions.

Application Scenarios

At a natural gas processing facility in Alberta,operators needed to synchronize compressor startup sequences with lube oil pressure validation and isolation valve status—tasks previously handled by hardwired relays prone to drift and miswiring.By deploying the BENTLY 3500/05,engineers configured eight channels as inputs(reading oil pressure switches and valve limit switches)and eight as outputs(to enable motor starters and alarm horns).The 3500 system now validates all permissives before allowing rotation and triggers a coordinated shutdown if any condition fails.This reduced commissioning time by 60%and eliminated nuisance trips caused by contact bounce—showcasing how the BENTLY 3500/05 transforms rigid safety logic into intelligent,software-managed sequences.

Parameter

Main Parameters Value/Description

Product Model 3500/05

Manufacturer Bently Nevada(Emerson)

Product Category Programmable digital I/O interface module

Total Channels 16(user-configurable per channel)

Channel Types Digital Input(DI)or Relay Output(DO)–software-selectable

Digital Input Voltage 24 V DC nominal(18–30 V acceptable),sink/source capable

Relay Output Type Form A(SPST-NO)solid-state or electromechanical(configurable)

Relay Load Rating 2 A 30 V DC/1 A 120 V AC(resistive)

Response Time<5 ms for input detection;<10 ms for output activation

Electrical Isolation 500 V RMS channel-to-channel and to backplane

LED Indicators Per-channel status LEDs(green=active/high)

Mounting Single-slot(25 mm)in standard 3500 chassis(Slot 2–14)

Environmental Rating 0°C to+65°C;CE,CSA certified

Configuration Tool Bently Nevada 3500 Configuration Software(v5.0+)

Note:Channel configuration is stored in non-volatile memory—no reprogramming after power loss.

Technical Principles and Innovative Values

Innovation Point 1:Fully software-defined I/O—each of the 16 channels can be individually assigned as input or output during configuration,eliminating the need for multiple fixed-function modules.

Innovation Point 2:Direct integration with 3500 logic solvers(e.g.,3500/53)enables complex interlock sequences like“allow start only if vibration<2 mm/s AND lube pressure OK”—all within the safety-certified 3500 environment.

Innovation Point 3:Solid-state output option reduces wear in high-cycle applications(e.g.,alarm pulsing),while electromechanical relays support higher inrush currents for contactor coils.

Innovation Point 4:Front-access terminal blocks simplify field wiring and troubleshooting without removing the module from the rack—critical in live industrial environments.

Innovation Point 5:Real-time status reporting via the 3500 backplane allows DCS systems to monitor I/O health(e.g.,“Valve Open”feedback)alongside vibration data,creating a unified operational picture.

Application Cases and Industry Value

In a geothermal power plant in Iceland,steam turbine auxiliaries required precise coordination between condensate pump status,gland steam pressure,and turning gear engagement.Legacy relay panels were unreliable in the high-humidity environment.After replacing them with BENTLY 3500/05 modules integrated into the existing 3500 rack,the plant achieved deterministic control logic with full auditability.During a recent grid disturbance,the system correctly inhibited turbine roll-off because the turning gear was not engaged—a condition detected via a 3500/05 input—and prevented mechanical damage.Maintenance staff now use the module’s diagnostic logs to verify sequence integrity during monthly tests,significantly improving compliance with ISO 55000 asset management standards.

Related Product Combination Solutions

3500/15 133292-01:Communication module that exports 3500/05 I/O status to Modbus TCP/IP or Ethernet/IP

3500/53 133350-01:Voting/logic solver that uses 3500/05 inputs to trigger redundant trip decisions

3500/42M 140482-01:Vibration monitor whose alarms can drive 3500/05 outputs for local horn/strobe activation

3500/22-01-01-00:Temperature module that can interlock with 3500/05 to block startup on high bearing temp

3500 Chassis 133192-01:Standard 14-slot rack housing the 3500/05

Allen-Bradley 1756-EN2T:EtherNet/IP adapter for integrating 3500 I/O into ControlLogix via 3500/15

Honeywell Safety Manager:Can receive hardwired signals from 3500/05 relays for SIS-level shutdowns

3500 Keyphasor Module 125840-01:Provides speed reference to gate 3500/05 permissive logic during run-up

Together,these components enable a tightly integrated,code-compliant machinery control and protection ecosystem.

Installation,Maintenance,and Full-Cycle Support

The BENTLY 3500/05 installs in any non-power slot(2–14)of a 3500 rack.Wiring connects to removable front terminal blocks—color-coded for inputs(blue)and outputs(red)—enabling rapid field changes.During configuration,use the 3500 software to assign each channel,set debounce filters for noisy inputs,and define fail-safe states(e.g.,outputs de-energize on module fault).

In service,the module requires no calibration.Its diagnostic LEDs provide immediate visual feedback for troubleshooting.If replacement is needed,hot-swap capability minimizes downtime.

We maintain genuine BENTLY 3500/05 inventory sourced through authorized Emerson channels.Each unit undergoes functional validation:input response test,output load test,and software recognition check.We provide 12-month warranty,detailed test reports,and multilingual engineering support for logic design,integration,and compliance documentation.

Contact us for a customized solution to unlock flexible,reliable,and auditable discrete I/O within your Bently Nevada 3500 protection architecture.

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BENTLY 3500/05 OEM I/O Expansion Module for 3500 Machinery Monitoring Racks插图1

BENTLY 3500/05 OEM I/O Expansion Module for 3500 Machinery Monitoring Racks插图2

BENTLY 3500/42M 140734-02 High-Reliability Monitoring Solution缩略图

BENTLY 3500/42M 140734-02 High-Reliability Monitoring Solution

BENTLY 3500/42M 140734-02 High-Reliability Monitoring Solution插图
Product Overview

The BENTLY 3500/42M 140734-02​represents the latest evolution in Bently Nevada’s renowned 3500 series machinery protection system,engineered as a four-channel vibration monitoring module for critical rotating equipment.This advanced monitoring module provides comprehensive protection for turbines,compressors,pumps,and other high-value assets by simultaneously processing signals from both proximity probes and seismic transducers.The 3500/42M 140734-02​incorporates enhanced digital signal processing capabilities and expanded communication features,making it ideal for modern predictive maintenance programs where data accuracy and system reliability are paramount.

Designed with operational flexibility in mind,the BENTLY 3500/42M 140734-02​features four independently configurable channels that can be programmed for various monitoring functions including radial vibration,axial position,velocity,and acceleration measurements.The module’s advanced architecture supports high-density monitoring applications while maintaining the rugged reliability expected from Bently Nevada products.In a recent LNG facility compressor protection project,the 3500/42M 140734-02​demonstrated exceptional performance by detecting early-stage impeller damage through advanced spectral analysis,preventing catastrophic failure and saving an estimated$2.5 million in repair costs and production losses.

Technical Specifications

Parameter

Specification

Product Model

3500/42M 140734-02​

Manufacturer

Bently Nevada

Product Type

4-Channel Vibration Monitor

Input Channels

4 independent configurable channels

Sensor Types

Proximity,Velocity,Acceleration

Frequency Response

0.5 Hz to 15,000 Hz

Dynamic Range

90 dB

ADC Resolution

24-bit

Sampling Rate

100 kS/s per channel

Alarm Settings

2 per channel(Alert,Danger)

Output Signals

4-20 mA,RS-485,Ethernet

Power Supply

24 VDC±10%

Power Consumption

<12 W

Operating Temperature

-40°C to+85°C

Communication

Modbus TCP,OPC UA

Certifications

SIL 2,ATEX,IECEx

Main Features and Advantages

Monitoring Performance:The BENTLY 3500/42M 140734-02​delivers exceptional measurement accuracy through advanced 24-bit analog-to-digital conversion and sophisticated digital signal processing algorithms.The module’s extended frequency response(0.5 Hz to 15,000 Hz)captures both low-frequency slow roll components and high-frequency bearing and gear mesh frequencies,providing comprehensive machinery health assessment.Automatic sensor validation continuously monitors signal integrity,alerting operators to deteriorating sensors or cabling before measurement accuracy is compromised.

Reliability Engineering:Built with industrial-grade components and featuring a fully sealed aluminum enclosure,the 3500/42M 140734-02​ensures reliable operation in demanding environments.The module’s dual-redundant power inputs and isolated communication channels prevent single-point failures from affecting monitoring capabilities.Enhanced thermal management maintains operating temperature within specified limits even in high-ambient conditions,ensuring long-term stability and accuracy.

Integration Capabilities:Seamless integration with the 3500 system architecture provides unified monitoring and control through Bently Nevada’s System 1 software platform.The module supports multiple industrial protocols including Modbus TCP and OPC UA,facilitating easy integration with distributed control systems and asset management platforms.Web server functionality enables remote configuration and monitoring without additional software tools.

The BENTLY 3500/42M 140734-02​vibration monitoring module delivers reliable machinery protection for critical industrial assets.With its advanced features and robust construction,it ensures accurate condition monitoring while withstanding the challenging conditions of industrial environments.

Application Field

The BENTLY 3500/42M 140734-02​finds extensive application in industries where machinery reliability directly impacts operational safety and productivity.In power generation facilities,the monitor protects critical assets including steam turbines,gas turbines,and generators by continuously tracking vibration levels and positional parameters.The module’s four-channel design allows simultaneous monitoring of multiple measurement points on a single machine,providing comprehensive protection for turbine-generator sets.In hydrocarbon processing industries,the 3500/42M 140734-02​monitors compressors,pumps,and fans in refineries and petrochemical plants,where its hazardous area certifications enable installation in Class I Division 2 environments.

The BENTLY 3500/42M 140734-02​serves critical monitoring functions in heavy industrial applications including metal production,mining,and pulp and paper manufacturing.In steel mills,the monitor tracks vibration in rolling mill drives and auxiliary equipment,detecting misalignment and bearing wear before catastrophic failures occur.The module’s robust construction withstands the high temperatures and contamination levels typical in these environments.For critical pump applications in water treatment and distribution systems,the monitor provides early detection of cavitation,impeller wear,and bearing degradation,enabling planned maintenance during scheduled outages rather than emergency repairs.

Related Products

3500/15​|Power Supply Module

3500/92​|Communication Gateway

3300 XL​|Proximity Transducer Systems

System 1​|Monitoring and Diagnostic Software

3500/25​|Relay Module

3500/32​|Analog Input Module

TK-3​|Calibration Kit

Installation and Configuration

Pre-installation preparation:Before installing the BENTLY 3500/42M 140734-02,verify rack compatibility and ensure proper power supply specifications.Review sensor requirements and cable routing plans to minimize electrical interference.Have configuration tools and documentation ready for module setup and calibration procedures.

Configuration guidelines:Channel parameters must be configured according to sensor specifications and machinery protection requirements.Alarm setpoints should be established based on machine design limits and operational experience.Cable routing should maintain separation from power cables and avoid sources of electromagnetic interference.Regular calibration verification ensures ongoing measurement accuracy and system reliability.

Product Guarantee

We guarantee that every BENTLY 3500/42M 140734-02​monitoring module is a genuine Bently Nevada product manufactured to the highest industry standards.Our technical support team provides comprehensive assistance with configuration,integration,and troubleshooting.All modules undergo rigorous testing to verify they meet original performance specifications for reliable operation in critical machinery protection applications.We stand behind our products with full technical support and commitment to customer satisfaction.

We guarantee genuine BENTLY 3500/42M 140734-02​vibration monitors with complete functionality testing.Our technical team provides configuration guidance and system integration support.All products include original manufacturer documentation and warranty coverage.

选择深圳长欣,选择放心,售后无忧 大量现货,当天顺丰发货!!!
BENTLY 3500/42M 140734-02 High-Reliability Monitoring Solution插图1

BENTLY 3500/42M 140734-02 High-Reliability Monitoring Solution插图2

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