河南快3

上海定宸传感器-专注耐高温接近开关和对射光电开关

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接近开关传感器的一般特性

  为了更好地了解和使用的传感器,我们必须充分认识到传感器的基本特征。接近开关一种无需与运动部件进行机械直接接触而可以操作的位置开关,当物体接近开关的感应面到动作距离时,不需要机械接触及施加任何压力即可使开关动作,从而驱动直流电器或给计算机(plc)装置提供控制指令。传感器系统的输入和输出的基本特征,字与字之间的关系之间的关系,输出信号y(t)和输入信号(F)(Z)。

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对射光电开关-微信二维码