Data communication over analog signals is a common process. In automation, the data is communicated to and from controllers with...
Fieldbus is simply a means of communicating with input devices (sensors, switches, etc.) and output devices (valves, drives, indication lamps etc.) without...
HIPPS is an abbreviation of “High Integrity Pressure Protection System”. It’s reliable in very rapid isolation of pipelines. HIPPS systems are applied...
In large industrial structures, it is impractical or even impossible to control the individual parts of the system because, in most...
Safety Relays are devices that implement safety functions. In the event of a hazard, a safety relay will work to...
The energy industry uses various types of direct and indirect fired heaters in the production of oil and gas. Starting...
Modbus is a communication protocol for transmitting information between electronic devices over serial lines (original version)...
Abbreviated as P&ID, a piping and instrumentation diagram is an articulate drawing of a processing plan that entails the piping...
Current is a flow of electrical charge carriers, usually electrons or electron-deficient atoms. The common symbol for current is the...
Voltage is the pressure from an electrical circuit’s power source that pushes charged electrons (current) through a conducting loop, enabling them to do...