Compact X20 controllers with integrated I/O
series of compact controllers with integrated I/O. As with all X20 CPUs, additional I/O modules can be connected either locally or remotely using cables. These new compact controllers are being offered [...] available. Complete functionality in two performance classes The compact controllers are available with two different CPU frequencies: 200 MHz and 400 MHz. Depending on the variant, up to 256 MB RAM and 16 [...] innovative, ultrafast reACTION technology. With this technology, the integrated I/O channels can be controlled with response times down to 1 μs using a function block library. Programming using the standard