Developed for customers specializing in M2M technology, em4 nano-PLC allows device connectivity via internet, without additional modules. em4 remote provides programming, monitoring and control, and data logging with remote management of application, single machine, or fleet of machines. em4 alert and em4 local models are also available. Featuring dedicated function blocks, Millenium 3 Smart Logic Controller can control and monitor machines or automated installations with up to 50 I/O.