Line between each detector system and controller have independent signal circuit, all is parallel to the input signal to the controller, this method is also called the point-to-point connections. Wire systems and the signal transmission reliable, relatively independent between detector, any run a loop is not affected by other circuit fault, and the power configuration is simple, there is no strict limit, the single wire systems and wiring is relatively complex, especially in the detector or spacing between the detector and controller is far more numerous, linear multifarious, installation construction cost is high, so fewer points wire system is suitable for the detector, the distribution of concentration, and at close range controller, and higher safety requirements.
Faith and practical,
quality and efficient,
to meet customers' demands
Innovative development,
continuous improvement,
to surpass customers' expection.
友链： 翼芯红外传感技术（上海）有限公司 安誉 迪盈精密仪器（上海）由有限公司
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