The modular SIMATIC Controllers have been optimized for control tasks and specially designed for ruggedness and long-term availability. They can be flexibly expanded at any time using plug-in I/O modules, function modules, and communications modules.
Depending on the size of the application, the right controller can be selected from a wide range according to performance, quantity frameworks, and communications interfaces.
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LOGO!
	Logic module for switching and controlling.
	Brochure ..
S7-1200
	Miniature controller with integrated Profinet/ Ethernet
	CPU Range:	1211C, 1212C, 1214C
	Brochure ..
S7-300
	The modular PLC for system solutions in the manufacturing industry
	CPU Range:	312, 314, 315-2 DP, 315-2 PN/DP, 317-2 DP, 317-2 PN/DP, 319-3 PN/DP
	Brochure ..
S7-400
	The Power PLC for system solutions in the manufacturing and process industries
	CPU Range:	412-1, 412-2, 414-2, 414-3, 414-3 PN/ DP, 416-2, 416F-2, 416-3, 416-3 PN/DP, 416F-3 PN/DP, 417-4
	Brochure ..
ET-200
	Bit-modular, distributed I/O system with local intelligence
	Brochure ..