Safety Light Curtain, Emitter and Receiver, 4 Beams, Beam Spacing 300 mm, Operating voltage 19.2…28.8 VDC, Max. range 30000 mm, Emitter/receiver pair, Light beams: 4, Resolution: 300 mm, Receiver: M12 male connector, 8-pin, Emitter: M12 male connector, 8-pin, Scan codes, automatic/manual — start/restart, EDM, Range: 30 m, Operating voltage 24 VDC ±20 %, Scan field: 900 mm, SIL 3 (IEC 61508), PL e (ISO 13849-1)