DATEXEL DAT5030IS/AH is : Single Channel Hart Compatible Repeater/Supply for current loop (active or passive). Signal input : configurable from 0 to 20mA, or from 4 to 20mA. Power
supply 20...30Vdc. Reverse polarity protection 60Vdc max. ATEX 2014/34/EU.
Protection mode: II (1) G [Ex ia Ga] II C - II (1) G [Ex ia Da] III C.