8路模擬量電壓電流輸入模塊,能將0~20mA,±20 mA, 4~20mA電流信號(hào)及±150 mV, ±500 mV, ±1V, ±5 V, ±10 V,電壓信號(hào)轉(zhuǎn)換為RS485信號(hào),采集精度高,采樣速率快
8路模擬量電壓電流輸入模塊,能將0~20mA,±20 mA, 4~20mA電流信號(hào)及±150 mV, ±500 mV, ±1V, ±5 V, ±10 V,電壓信號(hào)轉(zhuǎn)換為RS485信號(hào),采集精度高,采樣速率快
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