SIMATIC S7-1200 Basic Controller

The Siemens SIMATIC S7-1200 Basic Controller is designed for compact automation solutions that integrate communication and technological functions, offering a scalable and flexible platform to meet various industrial automation needs. The expandable SIMATIC S7-1200 controller comes with built-in input, output, and communication options, and supports modular expansion. It includes digital and analog I/O modules, along with a variety of communication modules, to adapt to specific automation tasks. The controller is equipped with advanced technologies such as high-speed counters, pulse width modulation, pulse sequence outputs, speed control, and positioning, making it suitable for applications in temperature control, pump and fan management, conveyor technology, and even packaging machinery.

Key Features

• High Flexibility and Modular Design: The CPU can be easily expanded with additional I/O modules without requiring extra space, providing an adaptable solution for various tasks.
• Integrated Technologies: Optimized for loop control, weighing systems, energy management, high-speed counting, remote control, RFID, and condition monitoring.
• Comprehensive Automation: The system allows for highly intuitive operation during engineering, ensuring a seamless user experience.
• Networking: The built-in PROFINET interface ensures scalability and flexibility, making it easy to integrate into larger systems.
• Integrated Security: Offers comprehensive protection against unauthorized access, copying, and manipulation, ensuring data integrity and security.
• Built-in Diagnostics: Diagnostic messages are displayed in simple plain text on the TIA Portal, CPU Web Server, SIMATIC Automation Tool, and SIMATIC HMI, eliminating the need for additional programming.
• Safety Integration: The fail-safe CPU can execute standard and safety-related programs up to SIL3/PLe levels, ensuring high safety standards for critical applications.

 

Controller – PLC Module

Image	Manufacturer Part Number	Description	Expandability	Documents
	6ES72141AF400XB0	CPU 1214 FC，DC/DC/DC，14DI/10DO	Non-Expandable	6ES72141AF400XB0.pdf
	6ES72141AG400XB0	AUTOMATION – S7-1200 CPUS	Non-Expandable	6ES72141AG400XB0.pdf
	6ES72141BG400XB0	CPU 1214C, AC/DC/RELAY, 14DI/10D	Non-Expandable	6ES72141BG400XB0.pdf
	6ES72141HG400XB0	CPU 1214C, DC/DC/RELAY, 14DI/10D	Non-Expandable	6ES72141HG400XB0.pdf
	6ES72151BG400XB0	CPU 1215C, AC/DC/RLY, 14DI/10DO/	Non-Expandable	6ES72151BG400XB0.pdf
	6ES72151HG400XB0	SIMATIC S7-1200 CPU 1215C DCDCRL	Non-Expandable	6ES72151HG400XB0.pdf

 

Controller – Accessories

Image	Manufacturer Part Number	Description	For Use With/Related Products	Documents
	6ES72411CH301XB0	OPT COMM SIMATIC S7-1200	SIMATIC S7-1200	6ES72411CH301XB0.pdf
	6ES72741XF300XA0	SIMULATOR MODULE SIMATIC S7-1200	SIMATIC S7-1200	6ES72741XF300XA0.pdf
	6ES72741XH300XA0	SIMULATOR MODULE SIMATIC S7-1200	SIMATIC S7-1200	6ES72741XH300XA0.pdf

Controllers – Programmable (PLC, PAC)

Image	Manufacturer Part Number	Description	For Use With/Related Products	Number of Inputs and Type	Number of Outputs and Type	Documents
	6ES72211BF320XB0	INPUT MODULE 8 DIGITAL 24V	SIMATIC S7-1200	8 – Digital	–	6ES72211BF320XB0.pdf
	6ES72211BH320XB0	INPUT MODULE 16 DIGITAL 24V	SIMATIC S7-1200	16 – Digital	–	6ES72211BH320XB0.pdf
	6ES72221AD300XB0	OUTPUT MODULE 4 DIGITAL 5V	SIMATIC S7-1200	–	4 – Digital	6ES72221AD300XB0.pdf
	6ES72221BD300XB0	OUTPUT MODULE 4 DIGITAL 24V	SIMATIC S7-1200	–	4 – Digital	6ES72221BD300XB0.pdf
	6ES72221BF320XB0	OUTPUT MODULE 8 DIGITAL 24V	SIMATIC S7-1200	–	8 – Digital	6ES72221BF320XB0.pdf
	6ES72221BH320XB0	OUTPUT MODULE 16 DIGITAL 24V	SIMATIC S7-1200	–	16 – Digital	6ES72221BH320XB0.pdf
	6ES72230BD300XB0	I/O MOD 2 DIG 2 DIG 20.4-28.8V	SIMATIC S7-1200	2 – Digital	2 – Digital	6ES72230BD300XB0.pdf
	6ES72233AD300XB0	I/O MOD 2 DIG 2 SOLID STATE 5V	SIMATIC S7-1200	2 – Digital	2 – Solid State	6ES72233AD300XB0.pdf
	6ES72266BA320XB0	INPUT MODULE 16 DIGITAL 24V	SIMATIC S7-1200	16 – Digital	–	6ES72266BA320XB0.pdf
	6ES72266DA320XB0	OUTPUT MODULE 4 DIG 20.4-28.8V	SIMATIC S7-1200	–	4 – Digital	6ES72266DA320XB0.pdf
	6ES72315QA300XB0	INPUT MODULE 1 ANALOG 24V	SIMATIC S7-1200	1 – Analog	–	6ES72315QA300XB0.pdf
	6ES72324HA300XB0	OUTPUT MODULE 1 ANALOG	SIMATIC S7-1200	–	1 – Analog	6ES72324HA300XB0.pdf
	6ES72324HB320XB0	OUTPUT MODULE 2 ANALOG 24V	SIMATIC S7-1200	–	2 – Analog	6ES72324HB320XB0.pdf
	6ES72324HD320XB0	OUTPUT MODULE 4 ANALOG 24V	SIMATIC S7-1200	–	4 – Analog	6ES72324HD320XB0.pdf
	6ES72344HE320XB0	I/O MODULE 4 ANALOG 2 ANALOG 24V	SIMATIC S7-1200	4 – Analog	2 – Analog	6ES72344HE320XB0.pdf
	6GK72435DX300XE0	COMMUNICATIONS MODULE 24V	SIMATIC S7-1200	–	–	6GK72435DX300XE0.pdf