... mA DC, mV DC….etcPhotoelectrical isolation in input, power and output modular, with strong anti-interference ability.High accuracy: ... -RTU communication protocol are available for configuration with MCGS and others professional software.Directly connecting with mini printer, to ... NRTD : Cu50,Pt100,Cu100Linear voltage : 0-5V,1-5V and .Linear current : 0-10mA,4-20mA .OutputRelay outputPrinting or RS485 ...