Measure loop current (0-20 mA, 4-20 mA) signals with very high accuracy of 0.015% and 1 mA resolution Measure voltage output process signals from PLCs, transmitters Source or simulate 24 mA loop current Source voltage to 100 mV or 10V 24V loop supply with simultaneous current measurement 250 ohm HART resistor with loop power Step and linear ramp output function Configurable zero and span settings