Isoled Analog Converter, 0..20mA, for Zelio Analog. range of product: Zelio Analog – product or component type: voltage/current converter – analogue input type: current 0…20 mA, current 4…20 mA, voltage +/- 10 V DC, voltage 0…10 V DC – analogue output type: current 0…20 mA <= 500 Ohm switchable, current 4...20 mA <= 500 Ohm switchable, voltage +/- 10 V >= 100 kOhm switchable, voltage 0…10 V >= 100 kOhm switchable.