MAIN CHARACTERISTICS range of product MODICON TM3 product or component type INPUT OUTPUT ANALOG MODULE range compatibility MODICON M221 analogue input number 4 analogue input type current, analogue input range: 4...20 mA analogue output number 2 analogue output type 4...20 mA current COMPLEMETARY CHARACTERISTICS analogue input resolution 12 BITS permissible continuous overload 13 V VOLTAGE input impedance