公开(公告)号：US20150094826A1

公开(公告)日：2015-04-02

申请号：US14237476

申请日：2013-09-30

Applicant: Rosemont Inc.

Inventor： Jinjie Jia ,  Dirk Bauschke ,  Kirsten Norman ,  Todd Larson

IPC: G05B13/02

CPC classification number: G05B13/02 ,  G01D11/245

Abstract: A process variable transmitter for use in an industrial control or monitoring process is provided and includes a housing with a cavity formed therein which extends between first and second housing openings. The transmitter further includes a process variable sensor configured to sense a process variable of the industrial process. An electronics carrier assembly is mounted in the cavity and is configured to define a first compartment and a second compartment in the cavity and provide a seal therebetween. Measurement circuitry is carried by the electronics carrier assembly in the first compartment and configured to receive a process variable signal and provide an output. An electrical connection is carried on the electronics carrier assembly in the second compartment and is electrically coupled to the output of the measurement circuitry.

Abstract translation: 提供了一种用于工业控制或监测过程的过程变量变送器，并且包括其中形成有腔的壳体，其在第一和第二壳体开口之间延伸。 发射机还包括被配置为感测工业过程的过程变量的过程变量传感器。 电子载体组件安装在空腔中并且构造成在空腔中限定第一隔室和第二隔室，并在其间提供密封。 测量电路由电子载体组件承载在第一隔室中并且被配置为接收过程变量信号并提供输出。 在第二隔室中的电子载体组件上承载电连接并且电耦合到测量电路的输出端。

公开(公告)号：US09971316B2

公开(公告)日：2018-05-15

申请号：US14237476

申请日：2013-09-30

Applicant: Rosemont Inc.

Inventor： Jinjie Jia ,  Dirk Bauschke ,  Kirsten Norman ,  Todd Larson

IPC: G05B13/02 ,  G01D11/24

CPC classification number: G05B13/02 ,  G01D11/245

Abstract: A process variable transmitter for use in an industrial control or monitoring process is provided and includes a housing with a cavity formed therein which extends between first and second housing openings. The transmitter further includes a process variable sensor configured to sense a process variable of the industrial process. An electronics carrier assembly is mounted in the cavity and is configured to define a first compartment and a second compartment in the cavity and provide a seal therebetween. Measurement circuitry is carried by the electronics carrier assembly in the first compartment and configured to receive a process variable signal and provide an output. An electrical connection is carried on the electronics carrier assembly in the second compartment and is electrically coupled to the output of the measurement circuitry.