ЕТ 491, ET 461 - Measuring Isolating Converters
Device Description
The ET 491 and ET 461 measuring isolating converters are designed to convert analog signals into the output analog and digital signals via RS-485 interface (Modbus RTU).
The ET 491 and ET 461 measuring isolating converters are designed to convert analog signals into the output analog and digital signals via RS-485 interface (Modbus RTU).