Bus node and control system

摘要

The bus node (1) has electronic circuit (5) for conversion of control signals and/or sensor signals between bus protocol of higher-level bus system (2) and internal bus system. The electronic circuit has first bus interface (6) with first connector (7) for coupling to central bus system and second bus interface (8) with second plug-in connector (9) for coupling to internal bus system. The electronic circuit has third bus interface (10) to electrically couple superordinate control system. The separate control of second and third interfaces is performed by electronic circuit. An independent claim is included for control system for controlling production machine.