Siemens S7 200

Siemens S7-200 PLC skill is a German manufactured company. Siemens PLC is of two types.  Between this 2 prestigious  PLC, one is that the Compact sort and the other is the Modular or Rack type. In the Compact-sort Siemens PLC, all control supply, module, input/output, and CPU be positioned comprehended in it. it is recurrently small in size and basically, used for small expansions where there is a low need for input/output.

On the other hand, in the case of segmental type, there are inconsistencies of section fundamentally in the rack-made. It is functioning for the big project where there is an immediate need for input/output, countless functions, and at a time many works need to do. In the Compact category PLC, there are many important parts.

• CPU
• Digital Input module
• Digital Output Module

• Digital I/O Module
• Analog Input Module
• Analog input/Output Module

• Analog Output Module
• Communication Module
• Accesory