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Sundareswaran Iyalunaidu

With over 24 years of dedicated experience, I am a seasoned professional specializing in the commissioning, maintenance, and installation of Electrical, Instrumentation and Control systems. My expertise extends across a spectrum of industries, including Power stations, Oil and Gas, Aluminium, Utilities, Steel and Continuous process industries. Tweet me @sundareshinfohe
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PLC

PLC Interface Converter vs Protocol Converter: Key Differences and Industrial Applications

Table of ContentsWhat Is a PLC Interface Converter?What Is a PLC Protocol Converter?What Is an Industrial Communication Gateway?PLC Interface Converter vs Protocol Converter vs Gateway: Key DifferencesIndustrial Applications of PLC Communication ConvertersModbus RTU Transmission Time Calculation for PLC CommunicationHow to Select the Right PLC...
Instrumentation Calculators

Thermocouple Color Code and EMF Calculator for Instrumentation Engineers

Table of ContentsThermocouple Color Code and EMF Calculator for Instrumentation EngineersWhat Is a Thermocouple Color Code and EMF Calculator?Why Thermocouple Wire Color and Polarity MatterHow to Use the Thermocouple EMF CalculatorThermocouple EMF Calculation FormulaType K Thermocouple EMF Calculation ExampleHow to Interpret Thermocouple EMF Calculator...
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Analytical Instrumentation

What is Lambda sensor?

Table of ContentsWhy are Lambda sensors fitted?What does the lambda sensor do?How does the...
How to

How to troubleshoot an industrial weighing system?

Table of ContentsHow do you troubleshoot a weight scale?How do you troubleshoot a weight...
Instrumentation Calculators

Load cell millivolt (mV) output calculator

Table of ContentsWhat is a load cell?What is Load Cell Output in mV and...
How to

Template for Troubleshooting check list of load cells in industrial weighing system

Table of ContentsBenefits of load cell check list:What is the resistance of a load...
Instrumentation Calculators

Displacer type interface level transmitter dry calibration weight calculator

Table of ContentsFormula for the calculationFormula for the volume of the displacer Formula for calculating...
Industrial Automation

Common materials used in Instrumentation Cable

Table of ContentsWhat kinds of materials are used for making instrumentation cables?Low Smoke Zero...
How to

How to do Preventive Maintenance of Industrial Platform Weighing Scale?

Table of ContentsSafetyInspection of weighing indication and control unitInspection of average card junction boxInspection...
Instrumentation Calculators

Displacer type level transmitter dry calibration weight calculator

Table of ContentsSignificance of dry calibration weight calculatorHow do you calculate displacer weight?Identify the...
Instrumentation Calculators

Pitot tube flow velocity calculator

Table of ContentsHow do you measure velocity pressure with a pitot tube?Formula for calculationExample...
Calibration

Calibration of industrial platform weighing scale

Table of ContentsHow do you calibrate a weighing scale?Purpose and Scope:Tools required for Weighing...
Instrumentation Calculators

Differential Pressure Flow Transmitter Output Calculator: 4 to 20 mA

Table of ContentsWhat Is a Differential Pressure Flow Transmitter Output Calculator?How Does Differential Pressure...
How to

Control Valve Preventive Maintenance Checklist and Inspection Procedure

Table of ContentsWhat is Control Valve Preventive Maintenance?Why is Control Valve Preventive Maintenance Important?What...
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PLC

PLC Interface Converter vs Protocol Converter: Key Differences and Industrial Applications

Table of ContentsWhat Is a PLC Interface Converter?What Is a PLC Protocol Converter?What Is...
Instrumentation Calculators

Thermocouple Color Code and EMF Calculator for Instrumentation Engineers

Table of ContentsThermocouple Color Code and EMF Calculator for Instrumentation EngineersWhat Is a Thermocouple...
Procedures

RTD Checking With a Multimeter: Three Tests, Resistance Calculation and Troubleshooting

Table of ContentsWhat Is an RTD and How Does It Work?Tools Required for RTD...
SIS/ESD

Inhibit vs Bypass in Process Plants: DCS, PLC and ESD/SIS Differences

Table of ContentsWhy Understanding Inhibit vs Bypass in Process Plants MattersWhat Is an Inhibit...