Rittal-werk Rudolf Loh Gmbh & Co Kg

Festo Ag & Co

Wilfried Beck

Markus Hain

Herbert Frisch

J&ouml;rg Kreiling

A valve controlled fluid power actuator arrangement having a fluid power valve arrangement () controlled by an electronic control means (through) being connected by means of at least one plastic fluid power line () with at least one actuator (). In the plastic line () electrical line strands and/or light guides are integrated for the transmission of sensor signals. The at least one plastic line () is connected with the respective actuator () with the aid of a connection member () having a connection cable () with at least one sensor () in or on the actuator (). Accordingly in the case of a valve arrangement separate from the actuators a rapid and simple fluid power and electrical or, respectively, optical assembly may take place.

Valve controlled fluidic actuator system

A switchgear cabinet with a central control device for monitoring and controlling built-in units and/or attached units of the switchgear cabinet in a predetermined manner. A simple adaptation to various requirements is offered here, because central control device has components of a personal computer, through which it is programmable and by means of which monitoring, control and/or regulation takes place in accordance with predetermined programs.

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Wetzlar, Germany

Wilfried Beck