6ES7155-6AU01-0CN0IM 155-6 PN/2 High Feature
High Feature PROFINET interface for ET 200SP distributed I/O with IRT, S2 redundancy, and multi-hot-swap.


Compact, flexible distributed I/O system supporting a wide range of signal modules and ultra-fast Push-in terminal technology.
SIMATIC ET 200SP optimizes control cabinet space thanks to its highly compact design while delivering massive I/O channel density. Push-in terminal technology allows technicians to wire quickly without tools and is highly resistant to vibrations. Connecting to the central CPU via high-speed PROFINET, ET 200SP is the perfect expansion solution for any system architecture.
Explore Siemens CPUs, signal modules, communication modules, technology modules, power supplies, and accessories.
6ES7155-6AU01-0CN0High Feature PROFINET interface for ET 200SP distributed I/O with IRT, S2 redundancy, and multi-hot-swap.
6ES7132-6BF01-0BA0Eight-channel transistor output module for solenoids, interposing relays, indicators, and 24 V DC switching loads.
6ES7134-6GD01-0BA1Four-channel current-input module for two- or four-wire transmitters in ET 200SP distributed I/O.
The device above is one of our most frequently deployed core systems. We supply the entire Siemens automation ecosystem. Additionally, older or discontinued models remain fully supported and are available as spare parts to maintain your existing systems. Please contact our engineering team to receive the complete catalog and precise configuration consulting.