Product characteristics Type of light red light Housing Threaded type Application Function principle Through-beam sensor Electrical data Operating voltage [V] 10...30 DC Current consumption [mA] 20 Protection class III Reverse polarity protection yes Type of light red light Wave length [nm] 645 Monitoring range Transmitter / receiver transmitter Range [m] < 8 Range adjustable no Max. light spot diameter [mm] 600 Light spot dimensions refer to at maximum range Operating conditions Ambient temperature [°C] -25...60 Protection IP 67; (in conjunction with a corresponding connector) Tests / approvals EMC EN 60947-5-2 MTTF [years] 1899 Mechanical data Weight [g] 14.3 Housing Threaded type Dimensions [mm] M18 x 1 / L = 44 Thread designation M18 x 1 Material housing: ABS Lens material PMMA Displays / operating elements Display Power 1 x LED, green Accessories Items supplied lock nuts: 2 Remarks Pack quantity 1 pcs. Electrical connection Connection Connector: 1 x M12; coding: A