Siemens SIMATIC S7-1200 Reference Manual

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Comparison list for S7-300, S7-400, S7-1200, S7-1500
Reference Manual
Legal information
Warning notice system
This manual includes notices you have to observe to ensure your personal safety and to prevent damage to property. The notices referring to your
personal safety are highlighted in the manual by a hazard alert symbol; notices referring only to property damage have no hazard alert symbol.
Depending on the degree of danger, warnings are displayed in a descending order as follows.
DANGER
indicates that death or severe personal injury will result if proper precautions are not taken.
WARNING
indicates that death or severe personal injury may result if proper precautions are not taken.
CAUTION
indicates that minor personal injury may result if proper precautions are not taken.
NOTICE
indicates that damage to property may result if proper precautions are not taken.
If more than one degree of danger is present, the warning notice representing the highest degree of danger will be used. A notice warning of injury
to persons with a hazard alert symbol may also include a warning relating to property damage.

Siemens SIMATIC S7-1200 Specifications

General

CPU Type	CPU 1211C, CPU 1212C, CPU 1214C, CPU 1215C, CPU 1217C
Communication	PROFINET
Analog Inputs	2
Analog Outputs	2
Power Supply	24V DC
Expansion Modules	Signal Modules (SM), Communication Modules (CM)
Programming Languages	LAD, FBD, SCL
Dimensions	90 mm x 100 mm x 75 mm
Program Memory	50 KB to 150 KB (depending on model)