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公开(公告)号：EP2201431A1
公开(公告)日：2010-06-30
申请号：EP08831684.9
申请日：2008-09-08
IPC分类号： G05B19/05
CPC分类号： G05B19/054 , G05B2219/15133 , G05B2219/25043 , G05B2219/25392 , G05B2219/25472 , G05B2219/25483
摘要： Certain exemplary embodiments can provide a system, which can comprise a circuit adapted to cause an actuation of an output device according to a control output. The control output can be generated comprising a control signal, the control signal extracted from a sequence of clock pulses. The sequence of clock pulses can comprise the control signal.
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公开(公告)号：EP2201431B1
公开(公告)日：2014-04-02
申请号：EP08831684.9
申请日：2008-09-08
IPC分类号： G05B19/05
CPC分类号： G05B19/054 , G05B2219/15133 , G05B2219/25043 , G05B2219/25392 , G05B2219/25472 , G05B2219/25483
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公开(公告)号：EP3799678A1
公开(公告)日：2021-04-07
申请号：EP18753485.4
申请日：2018-07-11
IPC分类号： H03K21/40 , G01R31/3185
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4.发明公开SYSTEMS AND/OR DEVICES FOR PROVIDING AN ISOLATED ANALOG OUTPUT OR ANALOG INPUT 审中-公开系统和/或装置提供隔离模拟输出或模拟输入
公开(公告)号：EP2191337A1
公开(公告)日：2010-06-02
申请号：EP08832645.9
申请日：2008-09-08
IPC分类号： G05B19/05
CPC分类号： G05B19/054 , G05B2219/1182 , G05B2219/25461
摘要： Certain exemplary embodiments can provide a method, which can comprise transmitting a recovered analog input signal to a programmable logic controller (1100). The recovered analog input signal can be converted, on a downstream side of an isolation device (1240), from a converted signal. The recovered analog input signal can have a voltage value that varies according to a frequency value of the converted signal.
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