Description

The Schneider Electric TM221C16U is a compact PLC from the Modicon M221 series, built for 24 V DC systems requiring fast and reliable control. It features 16 digital I/Os with sink-type transistor outputs, ideal for applications such as motion control and high-speed automation. The controller includes fast digital inputs, 2 analog inputs, and fast transistor outputs for precise motion or pulse generation. Integrated USB and serial ports provide flexible communication options. Its compact DIN-rail mount design and compatibility with TM3 expansion modules make it a scalable solution for a wide range of small-to-medium industrial applications.