Siemens 6ES7194-4AC00-0AA0 PLC Module

Siemens 6ES7194-4AC00-0AA0 is a SIMATIC DP connection module for the ET 200 PRO distributed I/O system, providing a direct PROFIBUS DP connection for ET 200 PRO I/O modules and integrating an address setter and a PROFIBUS termination resistor. The unit measures 90 mm wide, 130 mm high, and 100 mm deep and weighs approximately 292 g, delivering a compact, space-efficient DP interface. It is used to connect ET 200 PRO digital and analog I/O to PROFIBUS DP networks, enabling reliable data exchange between a DP master and distributed I/O across an automation line. As part of the SIMATIC DP family, it should be paired with ET 200 PRO components and a DP master to form scalable distributed I/O networks for applications such as manufacturing, packaging, and process automation where robust fieldbus communication is essential.