RTD Testing Methods in Calibration Laboratory
Here we discuss the brief overview of different In-House testing methods carried out for RTD assemblies in the Calibration Laboratory. RTD Testing Methods The below list shows the different testing...
Security of Industrial Automation Systems
Details on ‘Horizontal’ connectivity considerations Telecommunication infrastructure The main considerations for telecommunications design and performance when deploying horizontal connectivity are briefly described below. These factors are interdependent, and together influence...
Types of System Architecture used in Industrial Automation
System architecture: applications and limitations for different use cases This article gives an overview of several architectures for implementing remote functions. All architectures included in this article are for a...
Industrial Automation System Architecture Reference Model
Architectures represented are based on the IEC 62443 Industrial Automation and Control Systems (IACS) architecture reference model. The basic model consists of 5 levels. System Architecture Figure 1: An Architecture...
Remote Connectivity to Industrial Automation Systems
The remote connectivity to industrial automation systems can potentially enable unauthorized persons to access data, modify systems, introduce malware, or maliciously operate plant equipment. The consequences of such actions could...
Remote Functions in Industrial Control Systems (ICS)
The main purpose of remote functions in industrial control systems is usually to limit the number of personnel on the production site, reduce support costs and have easier access to...
Industrial Automation and Control Systems (IACS)
As per IEC 62443, Industrial Automation and Control Systems (IACS) refers to the collection of personnel, hardware, and software that can affect or influence the safe, secure, and reliable operation...
How to Calibrate Load Cells in Weighing Applications?
Load cells are special force transducers used for measuring weight or force in various applications. These are integral to weighing systems in various industries, including aerospace, marine, automotive. The reason...
9 Life-Saving Rules for Oil and Gas Industry
Standardization of Life-Saving Rules across the oil and gas industry: Enables better transfer of knowledge, experience, and lessons learned Increases individual awareness ownership of critical safeguards that prevent fatalities Is...
Guided Wave Radar – Principle, Limitations, Installation
Measurement Principle Guided wave radar (GWR) technology is based on the Time Domain Reflectometry (TDR) principle. Low power nanosecond‐pulses are guided along with a probe submerged in the process media....