BL67-2AI2AO-V/I

Independent of the type of fieldbus and connection technology used, Protection class IP67, LEDs indicate status and diagnostic, Electronics galvanically separated from the field level via optocouplers, 2 analog inputs, single-ended, 0/4…20 mA or, -10/0…+10 VDC, Selectable per channel, 2 analog outputs, -10/0…+10 VDC