應(yīng)用范圍Application混凝土攪拌設(shè)備,瀝青混合料攪拌設(shè)備,冶金高爐,轉(zhuǎn)爐等設(shè)備中需要重量測控的系統(tǒng)。Applytoconcretemixer,bitumenmixtureequipments,equipmentsofconverterorblastfurnaceburdenandotherequipmentswithweighingandcontrolneed.特點(diǎn)Characteristics◆3路開關(guān)量輸出控制(上、中、下限)。3-wayOn/Offdataoutputcontrol(upper、middleandlowerlimits)◆全面板數(shù)字標(biāo)定。Board-characteristicadjusting.◆雙向隔離串行口功能,具有RS232/RS485,方便與上位機(jī)通訊。Functionoftwo-waytoisolateserialportthatRS232/RS485is convenientgettingcommunicationwithcomputer.◆多重?cái)?shù)字濾波功能。Functionthatmultileveldigtalfilter.◆自動(dòng)零位跟蹤、上電自動(dòng)清零功能。Havefunctionsofautomaticzerofollowandautomaticzeroclearingwhenpowerup.◆可通過串口對(duì)儀表進(jìn)行標(biāo)定的功能。Canadjusttheinstrumentthroughserialports.技術(shù)指標(biāo)Specification儀表電源 MainSupply:AC220V-15%+10% 50Hz 工作溫度 OperatingTemperature:-10~50℃ 物理尺寸 Dimensions:98 49 151mm 傳感器電源LoadCellExcitingVoltage:DC12V350mA(MAX) 最高顯示精度DisplayResolution:1/10000 A/D分辨率A/DResolvingPower:1/500000(Max) A/D轉(zhuǎn)換率A/DConversionSpeed:200次/秒200times/sec