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:
Mar. 10, 1998
Filed:
Oct. 24, 1995
Michael J Smith, Eden Prairie, MN (US);
George C Hausler, Maple Grove, MN (US);
Rosemount Inc., Eden Prairie, MN (US);
Abstract
A remotely powered field instrument comprises a housing with an electronics compartment, a terminal compartment, and a bulkhead separating the electronics compartment from the terminal compartment. A first electrical lead extends through the bulkhead. A mounting plate is secured within the terminal compartment. An interface module is positioned within the terminal compartment and secured to the mounting plate. The interface module comprises an optical connector, an optical-to-electrical converter coupled to the optical connector and a second electrical lead coupled between the optical-to-electrical converter and the first electrical lead.