Modicon M580 Safety input & output modules
BMXSDI1602
Safety discrete input module DC 24 V (logic positive) 16 non-isolated inputs (1 x 16)
BMXSDO0802
Safety discrete output module DC 24 V (logic positive) 8 non-isolated outputs (1 x 8)
BMXSRA0405
Safety relay output module AC/DC relay 24 Vdc/ 24..230 Vac 4 isolated outputs (1 x 4)