The SPS expansion module 6ES7155-6AR00-0AN0 from Siemens is a highly advanced interface module specifically designed for industrial automation. It enables seamless integration into existing systems and supports the PROFINET IO protocol, ensuring efficient communication within automation networks. With a compact design measuring 74 mm in length, 35 mm in width, and 117 mm in height, the module is suitable for installation in various applications. Power supply is provided via mains operation with a DC voltage range of 19.2 to 28.8 V. The module is not suitable for smart home applications and has an IP20 protection rating, making it ideal for use in industrial environments. It is an essential component for expanding automation systems and contributes to the optimization of processes in the industry.

• Supports PROFINET IO protocol for efficient communication
• Power supply via DC with a voltage range of 19.2 to 28.8 V
• Compact design for easy integration into existing systems
• IP20 protection rating, suitable for industrial applications
• Not compatible with smart home systems.