JD194-BS4U din rail electrical measuring single phase power rs485 voltage transmitter is used for single-phase voltage measurement, outputs 1 or 2 analog signals or outputs digital signals. This series digital display AC voltage meters have high environment adaptability because their working temperature range is -40~70℃ and EMC better than III level.
Single-phase AC voltage transducer JD194-BS4U serves for measurement of single-phase AC voltage signal, and isolated output of 1-channel analog signal.
RS485 port, Modbus-RTU communication protocol
Load 20kQ with voltage of 0/l~5 V
Auxiliary power supply
AC/DC 80~270V. Other spécifications are customizable.