Method and device for monitoring security in an automation control device includes an automation device with a controller and a central monitoring device with direct in- and output devices and a serial bus connection.

摘要

An automation device (1) with a controller (2) and a central monitoring device (3) has direct in- and output devices (4) and a serial bus connection (5). All data required for controlling and/or checking an automation process can be transferred directly via the in- and output devices or the serial bus connection to the automation device or be transmitted from it. The serial bus connection links the automation device to a bus system (6).