Siemens 6EW1110-1AAThe Siemens 6EW1110 1AA is a specialized programmable logic controller (PLC) module engineered for integration with Siemens Simatic S7 1200 and S7 1500 systems. This digital input module features 16 channels, each capable of processing digital signals from a variety of sensors and devices, effectively enhancing automation capabilities. It supports multiple communication protocols such as Profibus, Profinet, and Ethernet IP, ensuring easy connectivity