公开(公告)号：DE60012761T2

公开(公告)日：2005-08-25

申请号：DE60012761

申请日：2000-09-27

Applicant: ROSEMOUNT INC

Inventor： FANDREY C ,  SUNDET PAUL ,  LAROCHE ROB ,  NELSON D ,  HAUSLER C

IPC: G01L19/14 ,  G01D1/00 ,  G01L9/00 ,  H01R29/00 ,  H01R31/06 ,  H05K7/00 ,  H01R13/00

Abstract: An environmentally sealed instrument circuit adapter connecting a process transmitter to instrument wiring. An environmentally sealing elastomeric part seals between a lip on an outer sleeve and a connector header of the process transmitter. One or more washers can provide sealing between the lip and the elastomeric part when tightened. The adapter protects contact pins, sockets and loop wires from damage due to liquids, humidity, dust and other contaminants.

公开(公告)号：DE69634440D1

公开(公告)日：2005-04-14

申请号：DE69634440

申请日：1996-09-24

Applicant: ROSEMOUNT INC

Inventor： SMITH J ,  HAUSLER C

IPC: G01D11/24 ,  G01R1/04

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.

公开(公告)号：DE60012761D1

公开(公告)日：2004-09-09

申请号：DE60012761

申请日：2000-09-27

Applicant: ROSEMOUNT INC

Inventor： FANDREY C ,  SUNDET PAUL ,  LAROCHE ROB ,  NELSON D ,  HAUSLER C

IPC: G01L19/14 ,  G01D1/00 ,  G01L9/00 ,  H01R29/00 ,  H01R31/06 ,  H05K7/00 ,  H01R13/00

Abstract: An environmentally sealed instrument circuit adapter connecting a process transmitter to instrument wiring. An environmentally sealing elastomeric part seals between a lip on an outer sleeve and a connector header of the process transmitter. One or more washers can provide sealing between the lip and the elastomeric part when tightened. The adapter protects contact pins, sockets and loop wires from damage due to liquids, humidity, dust and other contaminants.

公开(公告)号：DE69634440T2

公开(公告)日：2006-04-13

申请号：DE69634440

申请日：1996-09-24

Applicant: ROSEMOUNT INC

Inventor： SMITH J ,  HAUSLER C

IPC: G01D11/24 ,  G01R1/04

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.