Input/output circuits and devices having physically corresponding status indicators
    7.
    发明授权
    Input/output circuits and devices having physically corresponding status indicators 有权
    具有物理对应状态指示器的输入/输出电路和设备

    公开(公告)号:US09055687B2

    公开(公告)日:2015-06-09

    申请号:US13213996

    申请日:2011-08-19

    IPC分类号: G08B21/00 H05K7/14

    摘要: Systems and methods are provided for aligning status indicators on a terminal block of an I/O device by locating the status indicators directly adjacent to or integrated directly within their respective terminals on the terminal block. The status indicators are illuminated by LEDs or other light emitters disposed within a housing of the I/O device. Light from the LEDs are directed to the status indicators by light pipes disposed within the housing of the I/O device. LED activation circuitry disposed within the housing determines a manner in which to activate the LEDs to illuminate the status indicators based on inputs and outputs between the I/O device and a controlled process. In certain embodiments, the status indicators are disposed on a raised section of the I/O device, which may be part of a removable LED indication assembly including the LEDs, light pipes, and LED activation circuitry.

    摘要翻译: 提供了系统和方法,用于通过将状态指示器直接与终端块上的相应终端相邻或直接集成在其各自终端中来对准I / O设备的终端块上的状态指示符。 状态指示灯由布置在I / O设备外壳内的LED或其他发光体照亮。 来自LED的光通过设置在I / O设备的壳体内的光管引导到状态指示器。 设置在壳体内的LED激活电路确定了基于I / O设备和受控过程之间的输入和输出来激活LED以照亮状态指示器的方式。 在某些实施例中,状态指示器设置在I / O设备的凸起部分上,其可以是包括LED,光管和LED激活电路的可拆卸LED指示组件的一部分。

    Input/output circuits having status indicators aligned with respective terminals
    9.
    发明授权
    Input/output circuits having status indicators aligned with respective terminals 有权
    具有与各个终端对准的状态指示符的输入/输出电路

    公开(公告)号:US09055688B2

    公开(公告)日:2015-06-09

    申请号:US13214072

    申请日:2011-08-19

    IPC分类号: G08B21/00 H05K7/14

    摘要: Systems and methods are provided for aligning status indicators on a terminal block of an I/O device by locating the status indicators directly adjacent to or integrated directly within their respective terminals on the terminal block. The status indicators are illuminated by LEDs or other light emitters disposed within a housing of the I/O device. Light from the LEDs are directed to the status indicators by light pipes disposed within the housing of the I/O device. LED activation circuitry disposed within the housing determines a manner in which to activate the LEDs to illuminate the status indicators based on inputs and outputs between the I/O device and a controlled process. In certain embodiments, the status indicators are disposed on a raised section of the I/O device, which may be part of a removable LED indication assembly including the LEDs, light pipes, and LED activation circuitry.

    摘要翻译: 提供了系统和方法,用于通过将状态指示器直接与终端块上的相应终端相邻或直接集成在其各自终端中来对准I / O设备的终端块上的状态指示符。 状态指示灯由布置在I / O设备外壳内的LED或其他发光体照亮。 来自LED的光通过设置在I / O设备的壳体内的光管引导到状态指示器。 设置在壳体内的LED激活电路确定了基于I / O设备和受控过程之间的输入和输出来激活LED以照亮状态指示器的方式。 在某些实施例中,状态指示器设置在I / O设备的凸起部分上,其可以是包括LED,光管和LED激活电路的可拆卸LED指示组件的一部分。

    Input/Output Circuits and Devices Having Physically Corresponding Status Indicators
    10.
    发明申请
    Input/Output Circuits and Devices Having Physically Corresponding Status Indicators 有权
    具有物理相应状态指示器的输入/输出电路和器件

    公开(公告)号:US20120044082A1

    公开(公告)日:2012-02-23

    申请号:US13213996

    申请日:2011-08-19

    IPC分类号: G08B21/00

    摘要: Systems and methods are provided for aligning status indicators on a terminal block of an I/O device by locating the status indicators directly adjacent to or integrated directly within their respective terminals on the terminal block. The status indicators are illuminated by LEDs or other light emitters disposed within a housing of the I/O device. Light from the LEDs are directed to the status indicators by light pipes disposed within the housing of the I/O device. LED activation circuitry disposed within the housing determines a manner in which to activate the LEDs to illuminate the status indicators based on inputs and outputs between the I/O device and a controlled process. In certain embodiments, the status indicators are disposed on a raised section of the I/O device, which may be part of a removable LED indication assembly including the LEDs, light pipes, and LED activation circuitry.

    摘要翻译: 提供了系统和方法,用于通过将状态指示器直接与终端块上的相应终端相邻或直接集成在其各自终端中来对准I / O设备的终端块上的状态指示符。 状态指示灯由布置在I / O设备外壳内的LED或其他发光体照亮。 来自LED的光通过设置在I / O设备的壳体内的光管引导到状态指示器。 设置在壳体内的LED激活电路确定了基于I / O设备和受控过程之间的输入和输出来激活LED以照亮状态指示器的方式。 在某些实施例中,状态指示器设置在I / O设备的凸起部分上,其可以是包括LED,光管和LED激活电路的可拆卸LED指示组件的一部分。