HomeAuthorsPosts by Sundareswaran Iyalunaidu

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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Engineering

Marshalling Panel vs Junction Box vs System Cabinet: Complete Guide for Instrumentation and Control Engineers

Table of ContentsUnderstanding the Difference Between Junction Box, Marshalling Panel, and System Cabinet Why Junction Boxes, Marshalling Panels, and System Cabinets Are Not the Same Impact of Signal Routing Architecture on EPC Instrumentation Projects Typical Signal Flow in a Process Plant Automation System Importance of Structured Signal Architecture...
Instrumentation Questions

Preparation of IO List Documentation in EPC Engineering in Process Industries: Advanced Quiz for Instrumentation and Control Engineers

Why IO List Documentation Matters in EPC Engineering Projects  The IO list is the heart of instrumentation engineering in EPC projects since it integrates field instruments, signal kinds, control systems and execution documentation in a single structured project reference. If the IO list is not...
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Instrumentation Calculators

Gallons per Hour (GPH) to Liters per Minute (L/min) Flow Unit Conversion Calculator

The tool enables users to convert GPH measurement data into the international standard unit...
Cybersecurity

How to Safeguard PLCs Against Cyber Attacks in Industrial Networks ?

Table of ContentsUnderstanding Programmable Logic Controllers (PLCs)What are PLCs in cyber security?Importance of PLC...
Instrumentation Calculators

Equal Percentage Control Valve Flow Calculator

Definition: Equal Percentage Control Valve The fundamental characteristic of an equal percentage control valve creates...
Instrumentation Questions

Wet Leg & Dry Leg DP Measurement Quiz: Top 25 Advanced MCQs

We welcome you to our Knowledge Assessment Quiz about Advanced Dry Leg and Wet...
PLC

How to Optimize PLC Scan Time for Better Automation ?

Table of ContentsDefinition of Scan TimeFactors Affecting Scan TimeHow to Measure and Optimize Scan...
Engineering

Inspection and Test Plan (ITP) for Control Valves

Table of ContentsDefinition of TermsScopeApplicable Codes and Standards - ITP for Control ValvesReference DocumentsConflicting...
Instrumentation Calculators

Cubic Meters per Second (m³/s) to Gallons per Second (GPS) Flow Unit Conversion Calculator

With this tool users can transform their data from Cubic Meters per Second (m³/s)...
Instrumentation Calculators

Cubic Meters per Hour (m³/h) to Liters per Minute (L/min) Flow Unit Conversion Calculator

This tool enables users to convert cubic meters per hour measurements into liters per...
Instrumentation Calculators

Cubic Feet per Second (ft³/s) to Gallons per Minute (GPM) Flow Unit Conversion Calculator

The online conversion tool allows users to convert ft³/s measurement into the commonly used...
Instrumentation Calculators

Liters per Second (L/s) to Gallons per Minute (GPM) Flow Unit Conversion Calculator

The conversion platform allows users to transform Liters per Second (L/s) measurements into Gallons...
Instrumentation Calculators

Cubic Meters per Second (m³/s) to Cubic Feet per Second (ft³/s) Flow Unit Conversion Calculator

The tool enables users to convert their Cubic Meters per Second (m³/s) values into...
Instrumentation Calculators

Cubic Meters per Second (m³/s) to Liters per Second (L/s) Flow Unit Conversion Calculator

You can use this tool to transform Cubic Meters per Second (m³/s) measurements into...
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Engineering

Marshalling Panel vs Junction Box vs System Cabinet: Complete Guide for Instrumentation and Control Engineers

Table of ContentsUnderstanding the Difference Between Junction Box, Marshalling Panel, and System Cabinet Why Junction...
Instrumentation Questions

Preparation of IO List Documentation in EPC Engineering in Process Industries: Advanced Quiz for Instrumentation and Control Engineers

Why IO List Documentation Matters in EPC Engineering Projects  The IO list is the heart...
Procedures

Faulty Thermocouple Replacement Procedure in Process Area: Complete Step-by-Step Field Guide for Instrumentation Engineers

Table of ContentsIntroduction to Thermocouple Replacement in Process AreasPurpose and Scope of the Thermocouple...
Documentation

Instrument Index Generator for EPC Instrumentation Projects

Table of ContentsInstrument Index Generator for Efficient Instrumentation Documentation ManagementWhat is an Instrument Index...