4G RTU無線三相電缺相監(jiān)測無線報(bào)警器RTU5029,三相電缺相監(jiān)測,缺相監(jiān)測報(bào)警,市電監(jiān)測,停電監(jiān)測告警可選RTU5029,RTU5029是一款三相缺相監(jiān)測/單相斷電監(jiān)測報(bào)警器,支持ModbusRTUOverTCP和ModbusTCP協(xié)議連接云平臺(tái),可通過網(wǎng)絡(luò)實(shí)時(shí)監(jiān)測當(dāng)前狀態(tài),本系列產(chǎn)品可用于溫度監(jiān)測、濕度監(jiān)測、4~20mA或0~5V模擬量信號(hào)監(jiān)測、直流電壓監(jiān)測、三相缺相監(jiān)測、單相斷電監(jiān)測