PR electronics Loop-powered Isolator 6185

Application Galvanic separation of analog current signals. Elimination of ground loops and measurement of floating signals. A competitive choice in terms of both price and technology for galvanic isolation of current signals to SCADA systems or PLC equipment. Especially useful in applications necessitating an unproblematic transmission of current signals according to NAMUR (sensor error detection). Technical characteristics PR 6185 is powered by the measured signal and loads the loop with max. 1.8 VDC. The input is protected against overvoltage and polarity error. The drop voltage for each channel can be calculated according to the following expression: Vdrop = 1.8 + (Iout. * Rload). The output is voltage-limited to 15 VDC. Inputs and outputs are floating and galvanically separated. Mounting / installation Mounted vertically or horizontally on a DIN rail. As the devices can be mounted without distance between neighboring units, up to 168 channels can be mounted per meter.