Show your automation system who's boss with this PLC CPU from Siemens. Designed for use with the Logo! 8.3 range of modules, this clever controller has Ethernet connectivity so it's highly responsive. It has 12 inputs (4 analogue and 8 digital) and 4 outputs, so you have plenty of space to connect devices like temperature and pressure sensors, actuators and motor starters. DIN mounting compatibility means this CPU fits quickly and easily into your setup. It's a hard worker in many industries, including manufacturing, chemical processing and energy production.

• Built-in customisable web server and SMS messaging for easy communication with the module
• Broad operating temperature range between -20°C and +55°C means it's suitable for harsh environments
• Transistor output type means fast response times
• Compact 71.5 (W) x 90 (H) x 60mm (D) dimensions save space in your automation setup

No – it's easy to create a user-defined web page for controlling the unit using the drag-and-drop interface provided.