Show your automated equipment who's boss with this PLC CPU from Siemens. It monitors up to 20 inputs and outputs at once to maximise your system's capabilities. With 225KB of programme memory, the unit tackles complex functions. Making changes to a setup on the factory floor is no trouble thanks to the digital display and push button controls. As the module comes with Ethernet and PROFINET connectivity, it fits into standard industrial networks without a hitch and makes communication easy. Use a PLC CPU like this to manage packaging and machine assembly systems.

• Achieves data speeds up to 100Mbps, so flies through file transfers
• Casing measures just 35 (W) x 147 (H) x 129mm (D) to slot into busy cabinets
• LED indicators clearly show device and network status for easy spot-checks
• Access is password-protected to prevent tampering

This appliance lets you choose between five text-based and graphic-based languages: LAD, FBD, STL, SCL and GRAPH. This means it's easy to customise its interface to suit your programming ability and experience.