The Schneider Electric TM221CE24R is a versatile Nano-PLC of the Modicon M221 series, with 14 digital inputs and 10 relay outputs – ideal for compact automation solutions. Its modern features include Ethernet, USB Mini-B, RJ45-based serial communication (RS-232/485), and SD card support up to 2 GB. With 256 kB program memory, 256 kB RAM, and a robust IP20 protection class, it is durable and expandable. It is powered by 100–240 V AC, weighs only 0.395 kg, and is DIN rail mountable. Additionally, it scores with comprehensive certifications such as CE, CSA, RCM, DNV-GL, and more.
