The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 15, 2023
Filed:
Oct. 27, 2020
Interface arrangement for connecting at least one control device to a plurality of field instruments
Phoenix Contact Gmbh & Co. KG, Blomberg, DE;
Benjamin Klimmek, Aerzen, DE;
Felix Schulte, Geseke, DE;
Phoenix Contact GmbH & Co. KG, Blomberg, DE;
Abstract
An interface arrangement for connecting at least one control device to a plurality of field instruments, includes: a carrier board having a plurality of signal channels, and a connector designed for electrical and mechanical connection to a second, complementary connector of a signal processing device, being arranged between a first and a second connecting device of each signal channel. Each signal channel has an electrical interface which is designed for releasable connection of respective surge protection modules, each interface electrically connected to an electrical resistor and to a surge arrester which is arranged at least partially on and/or in the carrier board and is designed for arresting surge voltages and/or surge currents which may occur.