SIGNAL CONVERTER;, COMPLEMENTARY DATA: SUPPLY VOLTAGE: 9A26V;, AC/DC CURRENT: DC;, INPUT SIGNAL: 3 FIBER OPTICS;, SIGNAL OUTPUT: 3 HTL;, ELECTRICAL CONNECTION: SCREW TERMINAL;, FIXATION: RAIL;, PROTECTION GRADE: IP20;, APPLICATION: LEVEL 1 SYSTEM AT THE INGOT OUTPUT AREA;, REFERENCE/MANUFACTURER: HEAG 174 ST/BAUMER;