Weidmuller Interface Gmbh & Co. Kg

C.a. Weidmuller Gmbh & Co.

Hermann Krause

Michael Schnatwinkel

Ralf Schumacher

Klaus Püschner

Stefan Reker

Andreas Muhs

Jürgen Ziemke

Dieter Beer

Siegfried Kerbstat

Andreas Hoffmann

Stefan Schumann

Ulrike Klasing

Ulrich Plass

Detlef Hanning

Horst Reddehase

Anreas Muhs

An electrical power distribution device such as a junction box or the like includes a status indicator that also serves not only to indicate the status of energization of a connector mounted in a first housing opening, but also to illuminate a translucent indicia-bearing plate mounted in second housing opening. The housing contains a chamber in which are mounted a light emitting diode that is energized simultaneously with the connector, and a light transmitting member that directs the light produced by the LED toward the second housing opening.

Electrical apparatus having status indicating means

A multiple signal transmission unit includes input/output modules having top and bottom portions which are connected electrically and mechanically via a plug connection. The bottom portions are designed exclusively for the current supply of the neighboring module of a line of modules by spring contacts which pass through the bottom portions from lineup side to lineup side. These modules are in contact connection from bottom portion to bottom portion via the spring contacts, while all elements of the circuit are associated with the top portions for the control of the machines, subassemblies, and the like that are connected with the modules.

Multiple signal transmission device

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Detmold, Germany

Hermann Krause