The scalable SIMATIC S7-1200 controllers have integrated inputs and outputs as well as communication options and are modularly expandable. Digital and analog input and output modules as well as a wide variety of communication modules enable flexible adaptation to the respective automation task. With integrated technologies such as high-speed counters, pulse width modulation, pulse sequence outputs, speed control and positioning, SIMATIC S7-1200 controllers are suitable for temperature control, pump and fan control, conveyor technology and even packaging machines