Feeding of matching circuit
AssigneeBBC Brown, Boveri & Company, Limited
InventorBeat Ruedi
Life of this patent
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Abstract
The invention relates to a feeding or matching circuit for feeding signal circuits, conducted via a multi-pin plug-in connection, of a freely programmable control unit or of a control and instrumentation system comprising at least one electronic module which carries a part of the plug-in connection, or for matching the signal circuits to the inputs or outputs of this module. With respect to a more rational circuit construction, the connection to the supply source or the circuit components necessary for matching is provided in accordance with the invention by means of a multi-pin intermediate connector which can be plugged between the detachable parts of the plug-in connection.
Claims16
An interconnection circuit for feeding signal circuits, conducted via a multi-pin plug-in connection having a first multi-pin socket strip and a first multi-pin connector of one of a freely programmable control unit and a control and instrumentation system comprising at least one electronic module which carries one of said first multi-pin socket strip and said first multi-pin connector of said plug-in connection, wherein a connection to a supply source of said feeding circuit is a multi-pin intermediate connector having a second multi-pin connector and a second multi-pin socket strip and adapted to be plugged between said first multi-pin socket strip and said first multi-pin connector of said multi-pin plug-in connection.
An interconnection circuit for matching signal circuits with terminals of at least one electronic module, said signal circuits and said terminals being connected via a multi-pin plug-in connection including a first multi-pin socket strip and a first multi-pin connector of one of a freely programmable control unit and a control and instrumentation system comprising said at least one electronic module which carries one of said first multi-pin socket strip and said first multi-pin connector of said plug-in connection, wherein a connection to circuit components of said matching circuit is a multi-pin intermediate connector having a second multi-pin connector and a second multi-pin socket strip and adapted to be plugged between said first multi-pin socket strip and said first multi-pin connector of said multi-pin plug-in connection.
Dependencies are inferred from the claim text.