Want to send the right signals across your automated setup? Choose this PLC CPU from Siemens. For easy compatibility, it supports Ethernet communication and PROFINET IRT with a two-port switch. Reliable multi-device control is at your fingertips, as the unit has 20 inputs and outputs. Inbuilt memory, with 750Kb for programmes and 3MB for data, gives you plenty of space to stash mission-critical info. You can increase this to 32MB by plugging a SIMATIC memory card into the integral memory card slot. Devices like this can be found hard at work in food production and pharmaceutical industries.

• Compact dimensions of 147 (H) x 70 (W) x 129mm (D) save space in a busy setup
• Maintenance-free operation to eliminate downtime
• Password-protected access prevents unauthorised personnel from using the system
• Bit processing in 30ns for fast functionality
• 6.1cm screen makes information easy to read

Yes, it also supports the MODBUS protocol for request-response operation in industrial automation tasks.

It weighs in at just 830g to minimise strain on your system.