Siemens 6ES7194-4CB00-0AA0

Siemens 6ES7194-4CB00-0AA0 is a SIMATIC DP connection module for ET 200 PRO digital electronic modules, providing eight M12 connectors to interface external digital signals with the ET 200 PRO backplane. This CM IO 8x M12 unit consolidates wiring for distributed digital inputs and outputs within PROFIBUS DP environments, enabling straightforward integration of ET 200 PRO modules into Siemens automation networks. The module measures 45 mm in width, 130 mm in height, and 39 mm in depth, and weighs approximately 305 g, offering a compact footprint for ET 200 PRO installations. As part of the SIMATIC DP family, it functions as the dedicated connection point between digital electronics modules and the DP bus, ensuring reliable signal transmission between field devices and the controller across ET 200 PRO configurations. The 6ES7194-4CB00-0AA0 is designed for eight digital connections via eight M12 connectors, delivering a clear, hardware-based solution for expanding ET 200 PRO I/O within Siemens automation systems.