Field devices for process automation technique, has field bus-interface, and is closed at field bus, where field devices are formed such that telegram is addressed as field devices at another device

摘要

The field devices (FG1,FG2) have a field bus-interface, and are closed at a field bus (F). The field devices are formed such that a telegram is addressed as the field devices at another device. The telegram is received by the field bus-interface, and the user data of the telegram is used by the field devices. An independent claim is included for a method for operating the field devices of the process automation technique.