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. 17, 2004
Filed:
Oct. 17, 2002
Applicant:
Inventors:
Assignee:
Pilz GmbH & Co., Ostfildern, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 2/900 ;
U.S. Cl.
CPC ...
G08B 2/900 ;
Abstract
The invention relates to a modular safety switching device system for switching actuators fail-safely off. The system comprises at least one input module for fail-safely evaluating a safety transmitter and for generating an output signal. It further comprises at least one output module for fail-safely actuating the actuator in response to the output signal from the input module. At least the input module can be operated in different selectable operating modes. A control module is provided for individually setting the operating mode of the input module and, if applicable, of the output module. A display is provided for fail-safely displaying the operating modes set.