Schneider Electric TM221C16R Modicon M221 Logic Controller, 16 I/O, 7 Relay Outputs, 100-240V AC. The Schneider Electric Modicon M221 Logic Controller, part number TM221C16R, is a compact and efficient solution designed for OEM machines and small plant automation. This versatile logic controller features a wide 100-240V AC rated supply voltage, making it highly suitable for diverse industrial environments, including those found across Egypt and the Gulf region. It offers a total of 16 I/O points, comprising 9 discrete inputs, 2 analogue inputs (0-10V), and 7 robust relay outputs, each capable of handling 2A. With support for up to 4 local or 11 remote I/O expansion modules, the TM221C16R provides scalability for evolving control needs. Integrated USB and serial communication links (RS485, RS232/RS485) ensure flexible connectivity. Ideal for applications such as water treatment, food and beverage processing, small material handling systems, and general building services, this controller provides reliable and precise automation. Its IP20 protection and wide operating temperature range (-10 to 55°C) ensure durability in demanding industrial settings. For dependable control in your automation projects, consider the Schneider Electric TM221C16R.