Collection: Yokogawa Other / Legacy Series
This category covers legacy Yokogawa DCS and controller systems, including Centum CS, XL, Micro XL, and Moore QUADLOG. These older systems remain in operation in many plants worldwide. We offer tested replacement modules, interface cards, and CPUs to extend the life of legacy installations and reduce downtime.
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Yokogawa
Yokogawa ADV161-P50 Digital I/O Module - 64 Channels
The Yokogawa ADV161-P50 digital I/O module provides versatile 24VDC input capability for industrial automation. This 64-channel module features pushbutton input functionality and high-density signal processing. Key...
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$485.00$485.00 $526.00/ -
Yokogawa
Yokogawa ADV551-P00 Digital Output Module - 24VDC
The Yokogawa ADV551-P00 digital output module delivers reliable 24VDC control signals. This 32-channel module supports pulse width and time-proportional output functions for industrial automation. Key Specifications...
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$312.00$312.00 $338.00/ -
Yokogawa
AAI143-H53 Yokogawa HART Module - 4-20mA Input
The Yokogawa AAI143-H53 analog input module provides reliable 4-20mA signal acquisition. It features sixteen isolated channels and HART protocol support for industrial automation. Key Specifications Model: Yokogawa...
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$304.00$304.00 $338.00/ -
Yokogawa
AAI143-S00 Yokogawa | Isolated Current Input Module
Yokogawa AAI143-S00 Analog Input Module The Yokogawa AAI143-S00 processes sixteen 4-20mA signals with full channel isolation and a fast 10ms update period. Input Channel Performance Channel...
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$229.00$229.00 $338.00/ -
Yokogawa
Yokogawa AAI143-S50 Module | Isolated Analog Input
Yokogawa AAI143-S50 Analog Input Module The Yokogawa AAI143-S50 accepts sixteen isolated 4-20mA signals with 10-millisecond update speed for real-time process monitoring. Signal Processing Core Input Channels:...
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$229.00$229.00 $338.00/ -
Yokogawa
Yokogawa AAI143-H53/K4A00 | HART Protocol AI Module
Yokogawa's AAI143-H53/K4A00 analog input module delivers high-performance signal acquisition. This reliable module integrates seamlessly into control systems for precise data collection. Key Features & Benefits The...
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$236.00$236.00 $295.00/ -
Yokogawa
Yokogawa AIP503 PLC V-NET Coupler Module DIN Rail Mount
Yokogawa AIP503 V-NET Coupler Module The Yokogawa AIP503 is a V-NET Coupler Module. It is designed for Centum CS and Centum VP control systems. This module...
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$251.00$251.00 $349.00/ -
Yokogawa
Yokogawa AAR181-S50 RTD Input Module 12 Channels Pt100
Yokogawa AAR181-S50 RTD Input Module The Yokogawa AAR181-S50 is an RTD input module. It provides 12 individually isolated input channels. This module measures Pt100 temperature sensors...
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$214.00$214.00 $358.00/ -
Yokogawa
Yokogawa S9757UV Power Supply Cable AEP7D-2 Compatible
Yokogawa S9757UV Power Supply Cable The Yokogawa S9757UV is a power supply cable. It is designed for Yokogawa AEP7D-2 series units. This cable provides reliable power...
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$214.00$214.00 $375.00/ -
Yokogawa
SAI143-S33 Analog Input Module | Yokogawa CENTUM CS/VP
Yokogawa SAI143-S33 Analog Input Module The Yokogawa SAI143-S33 provides 16 isolated analog input channels. This module handles 4-20mA current signals for industrial control. It integrates with...
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$166.00$166.00 $239.00/ -
Yokogawa
Yokogawa AAR145-S03 RTD/POT Input Module 16-Channel
Yokogawa AAR145-S03: RTD/POT Input Module The Yokogawa AAR145-S03 provides 16 isolated channels for temperature and resistance measurement. This module accepts both RTD and Potentiometer (POT) inputs....
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$189.00$189.00 $259.00/
Product Guide
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Boiler turbine coordination Cloud DCS application DCS predictive control Intelligent energy balance optimization Power grid peak regulation Power plant energy saving Thermal power DCS regulationby AdalynAdalyn
Can DCS Intelligent Regulation Fix Thermal Power Energy Imbalance?
This article explains how intelligent DCS regulation with MPC and cloud-based control solves energy-production imbala...
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control system upgrade DCS iteration energy saving automation manufacturing efficiency PLC program optimizationby AdalynAdalyn
Can Continuous Automation Iteration Cut Factory Costs by 18-25%?
Static industrial control systems create hidden annual cost increases of 18-25%. Phased PLC and DCS program iteration...
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DCS communication reliability EMC certification IEC 61000-4 extreme environment automation factory automation uptime Industrial control anti-interference hardware PLC system stability smart factory operational efficiency TSI signal integrityby AdalynAdalyn
Can Anti-Interference Hardware End 38% of Automation Downtime?
Field data from chemical, wind, and automotive plants proves that industrial hardware with full IEC 61000-4 EMC certi...
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Factory Operational Efficiency Industrial Automation ISO 55001 Compliance PLC DCS Asset Management Predictive Maintenance Smart Equipment Traceabilityby AdalynAdalyn
How Does Full-Lifecycle Management Optimize PLC and DCS Assets?
Traditional industrial asset management relies on manual logging and reactive troubleshooting, causing 15–20% annual ...
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centralized spare stock control system maintenance emergency supply chain factory downtime reduction PLC DCS TSI sparesby AdalynAdalyn
Can an Integrated Spare Chain Slash Downtime?
Unplanned equipment failures cost Chinese factories ¥636,000 per hour. Traditional cross-border spare procurement tak...
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IIoT Industry 4.0 manufacturing efficiency PLC-DCS integration predictive maintenance smart workshopby AdalynAdalyn
Why Do 30% of Automation Upgrades Fail Due to Integration Gaps?
This technical article explains how digital-intelligent fusion overcomes fragmented workshop operations using industr...

































