Application: Detection of objects with openings, Detection of small parts, Detection of stretch-wrapped objects, Detection of transparent objects; Special version: Extra long light spot (XL); Operating range limit: 0.4 ... 5.2 m; Detection range: Light-band 24-50 mm; Light source: LED, Red; Minimum object size: 2 mm; Supply voltage: 10 ... 30 V, DC; Digital switching outputs: 2 Piece(s); Switching output 1: Transistor, PNP, Light switching; Switching output 2: Transistor, PNP, Dark switching; Switching frequency: 250 Hz; Connection: Connector, M12, Plastic, 4 -pin; Design, housing: Cubic; Dimensions: 20.5 mm x 76.3 mm x 44 mm; Housing material: Plastic; Operational controls: Teach button; Ambient temperature, operation: -40 ... 60 °C; Degree of protection: IP 69K, IP 67