Converts ac currents of 1A and 5A to standard 0-20mA and 4-20mA analogue signals. Operates with most standard current transformers. Galvanic 3-way isolation. 2 power supply options : 24 V ac/dc (470-5838) or 85 - 230 V ac/dc (470-5844), Zakres prądu wejśc