PLC (Programmable Logic Controller)
A computer equipped with the necessary input and output peripheral circuits, configured to be easily programmed by technical personnel for virtually any logical task, is called a Programmable logic Controller or PLC. Programmable logic controllers are essentially nothing more than special-purpose, industrial computers. As such, they are built far more ruggedly than an ordinary personal computer (PC), and designed to run extremely reliable operating system software.
SCADA (Supervisory Control And Data Acquisition)
The application of digital communication technology to industrial measurement and control is what is generally referred to as a SCADA (“Supervisory Control And Data Acquisition”) system. A SCADA system might be thought of as a distributed control system (DCS) spread over a geographically large area , such as across the span of a city or even across national borders.
HMI (Human Machine Interface)
In industrial automation, the HMI (Human Machine Interface) is the device that provides easy access to the system operator, It is apparatus which presents process data to a human operator, and through which the human operator controls the process via preloaded commands and program sequence. The HMI can have either Text based interface or Graphical (Mimic) based interface to the operator.
How can we help you: We assist you select most suitable HMI system and also offers programming and system integration solutions. We employ HMI of make Delta, Omron, Siemens etc.
An Embedded System is a combination of computer hardware and software, and perhaps additional mechanical or other parts, designed to perform a specific function. In short any dedicated electronics system can be termed as Embedded System, it has micro controller or processor as controller unit and I/O peripherals and display units.