As-i compact module k60, IP67, a/b-slave (spec 3.0), digital, 4di/4do, 4x inputfor sensor (mechan., 2-wire, 3-wire), pnp, sensor supply from DC24v max. total 200ma 4 x output output supply DC 24v 8 x m12-socket y-ii-assignment mounting plate 3rk19010ca00 to be ordered separately