Dimension Ø 30 x 96 mm Series S04 Installation non-flush Connection Connector, M12x1-Male, 4-pin Switching output PNP normally open (NO) Switching frequency 5 Hz Interface IO-Link 1.1 Sensitivity teachable depending on media Function Smart Level 100 Additional features Electrically conductive media Foam and residue compensation Housing material 1.4404 stainless steel Material sensing surface PEEK Ambient temperature -40...85 °C Operating voltage Ub 18...30 VDC Approval/Conformity CE UKCA WEEE cULus IP rating IP68