Product

S109S

S109S is a converter and power supply with galvanic isolation for 0-20 mA and 4-20 mA current loops. It can power both the input and output loops at 24 Vdc. S109S is available with a 115 / 230 Vac power supply. The isolation voltage between the input and output circuits is 2.000 Vdc, with high accuracy and linearity thanks to the use of a linear optoisolator for signal separation. The electronics are housed in a two-module DIN enclosure made of self-extinguishing Noryl, for mounting on a 35 mm rail (DIN 46277). S109S is widely used to isolate measurement signals between field transducers and acquisition instrumentation.