Distributed I/O


ET 200 Systems for Control Cabinets

SIMATIC ET 200SP - The new generation of Distributed I/O

The innovative distributed I/O SIMATIC ET 200 SP convinces through maximum usability, particularly compact design, and impressive performance.

SIMATIC ET 200SP is the result of a global exchange with users from all industries. We have thought of everything and optimized a lot of features in terms of their practical suitability. As a result, we made it easy to use in terms of installation, configuration, and diagnosis. The push-in clamping technology facilitates the wiring and disconnecting of cables enabling tool-free wiring of SIMATIC ET 200SP.




SIMATIC ET 200MP - The I/O of the new generation with high channel density

The simple use of SIMATIC ET 200MP is exemplified by a modular and scalable station with the SIMATIC S7-1500 I/O modules in a distributed configuration. The modules have high channel density and low parts variance. As a result, ordering, logistics and spare-parts inventory are considerably simplified.





SIMATIC ET 200M is the modular I/O station for the control cabinet with high density-channel applications. Connection to PROFIBUS and PROFINET is achieved using interface modules – optionally for PROFIBUS also using fiber optic cables. The ET 200M can be used for standard as well as failsafe applications.Up to 12 multi-channel signal modules (e.g. 64 digital inputs) and function modules as well as S7-300 communications processors can be used as I/O modules – the interface to the process. ET 200M supports modules with expanded user data, e.g. HART modules with HART minor variables. In addition to proven connection techniques the ET 200M offers the insulation displacement method Fast Connect for easy wiring.





SIMATIC ET 200S is the multifunctional, highly modular I/Osystem with IP20 degree of protection that can be exactly tailored to the automation task.

Interface modules with integrated CPU and PROFINET/ PROFIBUS connection are available – both in standard and safety-oriented designs. The bit-modular ET 200S offers a comprehensive module range, it comprises power modules, digital or analog input and output modules, technology modules, an IO-Link Master as well as motor starters or a pneumatic interface. Thanks to its rugged construction, the ET 200S can also be used under conditions of high mechanical stress.





The SIMATIC ET 200iSP distributed I/O system is the economical solution for areas subject to explosion hazards. The intrinsically safe, modular I/O station is particularly flexible and requires minimum engineering, installation and cabling overhead.