SIPLUS S7-300 SM322 32 DO - 40-POLE -25 ... +70?C with conformal coating conformity with EN50155 T1 KAT 1 KL A/B based on 6ES7322-1BL00-0AA0 . DIGITAL OUTPUT SM 322, OPTICALLY ISOLATED, 32DO, 24V DC, 0.5A, 1 X 40 PIN, SUM OF OUTPUT CURRENTS 4A/GROUP (16A/