品牌：SIEMENS/西门子型号：6ES7134-4NB51-0AB0工作电压：24（V）输出频率：50（kHz）产品认证：CE6ES7134-4NB51-0AB0SIMATICDP,ELECTRONICMODULEET200S:2AIRTDHIGHFEATURE,15MMWIDTH,15BIT+SIGNACCURACY+/-0.1%,FOR2-/3-/-4-WIRESENSORS,WITHINTERNALCOMPENSATIONOFTHEWIRERESISTOR,WITHLEDSF(GROUPFAULT))