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The Importance of Industrial Control System in Modern Era

What is an electromagnetic control system?
electromagnetic control system is a device used to control or regulate the activities undertake in an industy. there is also a saying taht the electromagnetic control system is the equipment used to regulate the working system of electric motor be it an A.C. or D.C. motor.

How importance is the electromagnetic control system in the industry?
In this modern era the existence of industry is increasing rapidly from the simpliest to the most complex. Almost all industries in the world use a control system. the existance of an electromagnetic control system in an industry becomes very importan, because with the existence of electromagnetic control system all be easy, lightweight, fast, efficient, and practical. without an electromagnetic control system activities in the industry will not run.

What equipment needs to be controlled in the industry?
 As already explained earlier that electromagnetic control system are used to regulate the activities that exist in the industry. such as cigare facatory, bread factory, shipbuiding, etc. Shipbuilding control that  can be found is the crane movement system, movement conveyor, automatic cleaning eraser, cutting plate, etc.


figure 1 crane 300 tons
control system of this crane is how to lift goods and move to another place

 figure 2 crane 10 tons
control system of this crane is how to lift goods and move to another place

figure 3 elecric motor for crane 10 tons

What electromagnetic control system is used in industry?
commonly used electromagnetic control system is with simple system (no PLC) and with PLC. A simple electromagnetic control system (non PLC) is an electromagnetic control system that involves mulple contactors and timers while electromagnetic control system PLC is a system that uses PLS as the main driver (the brain of the system) and uses a little contactors and timers. the components used in the electromagnetic control system are devided into two part: (1) the control component and (2) the power component.
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