Phoenix Contact Gmbh + Co. Kg

Johann Derksen

Dominik Weiss

Stephan Grewe

Detlev Kuschke

Michael Hoffmann

Winfried Thuer

Daniel Meyer Zu Heiligen

Dominik Weiß

The invention relates to a measurement system for detection of conduction faults of a device or equipment, comprising an evaluation unit and at least one sensor unit, wherein the measurement system is furthermore adapted to determine, in regard to a fault, whether the fault is higher or lower in frequency with respect to a predetermined limit frequency, and the measurement system is furthermore adapted to provide data in regard to one fault or multiple faults.

Measurement system for detection of faults on wires of a device or equipment

The invention pertains to a modular data transmission system with several modules or bus nodes that can be arranged adjacent to one another in a row. The data transmission system comprises a first bus node that features a first transmitter for the wireless transmission of data and an electrical connector, as well as a second bus node that features a first receiver for the wireless reception of data and an electrical connector. Both bus nodes are detachably fixed on a mounting rail such that they are arranged adjacent to one another in a row. The first and second bus nodes are respectively detachably connected to a bus receptacle, wherein each bus receptacle features an electrical mating connector that is coupled to the electrical connector of the respective bus node in the connected state in order to transmit energy, as well as a positioning device for positioning the respective bus node.

Modular data transmission system with separate energy supply for each connected module

The invention describes a T-shaped bus connector comprising a holding device for mechanically retaining the T-shaped bus connector on a mounting device on which the T-shaped bus connector is to be arranged, and further comprises a first and a second connecting unit for respectively producing an electrical connection to a complementary connecting unit of a device arranged adjacent to the bus connector, wherein the first and second connecting units face in substantially opposing directions and are constructed complementarily to one another, as well as a third connecting unit, oriented substantially perpendicular to the first and second connecting units, for producing an electrical connection to a connecting unit, complementary to the third connecting unit, of an electrical or electronic module, wherein data and/or power bus lines are run between all three connecting units, and all three connecting units are covered at least in part with a shielding material.

T-shaped shielded bus connector

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Brakel, Germany

Johann Derksen