For use with: SIMATIC S7-1200 series
Number of inputs/outputs: 10
Manufacturer series: S7-1200
Input type: Analog, digital
Voltage category: 24 V dc
Output type: Digital, relay
Number of outputs: 4 (digital output, relay output)
Network type: Ethernet
Communication interface type: Ethernet, Profinet, UDP
Program memory: 30 kB
Programmable interface: Profinet
Width: 90 mm

The S7-1200 - CPU 1211C system comes in five different models: CPU 1211C, CPU 1212C, CPU 1214C, CPU 1215C, and CPU 1217C, each of which can be expanded to meet the exact requirements of your machines. A signal board can be added to the front of any CPU to expand the digital or analog I/O without affecting the physical size of the controller. The SIMATIC S7-1200 CPU Series 1211C controller offers a smart compact solution with 10 integrated inputs and outputs, an integrated Ethernet interface, fast counter, basic PID controller, integrated real-time clock, and alarm inputs. It features removable connectors on all modules and is expandable with one signal board (SB) or one communication board (CB), and a maximum of three communication modules (CM).