Product characteristics Type of light red light Housing Threaded type Application Function principle Through-beam sensor Electrical data Operating voltage [V] 10...36 DC Current consumption [mA] 15 Protection class II Reverse polarity protection yes Type of light red light Monitoring range Transmitter / receiver transmitter Range [m] < 20 Range adjustable no Max. light spot diameter [mm] 800 Light spot dimensions refer to at maximum range Operating conditions Ambient temperature [°C] -25...80 Protection IP 65; IP 67; IP 68; IP 69K Tests / approvals EMC EN 60947-5-2 MTTF [years] 755 Mechanical data Weight [g] 245.8 Housing Threaded type Dimensions [mm] M18 x 1 / L = 68.6 Thread designation M18 x 1 Material housing: stainless steel (1.4404 / 316L); sealing: EPDM Lens material PMMA Displays / operating elements Display Power 1 x LED, green Accessories Items supplied lock nuts: 2 Remarks Remarks cULus - Class 2 source required Pack quantity 1 pcs. Electrical connection Connection Cable: 6 m, PVC; 3 x 0.34 mm² Diagrams and graphs excess gain graph