Product characteristics Type of light red light Laser protection class 1 Housing rectangular Application System polarization filter Function principle Retro-reflective sensor Electrical data Operating voltage [V] 10...30 DC Current consumption [mA] < 15 Protection class III Reverse polarity protection yes Type of light red light Wave length [nm] 650 Typ. lifetime [h] 50000 Outputs Electrical design PNP Output function light-on/dark-on mode; (programmable) Max. voltage drop switching output DC [V] 2.5 Permanent current rating of switching output DC [mA] 200 Switching frequency DC [Hz] 2000 Short-circuit protection yes Type of short-circuit protection yes (non-latching) Overload protection yes Monitoring range Range referred to prismatic reflector [m] 8; (Prismatic reflector 50 x 50 mm E20722) Range adjustable yes Diameter of the smallest detectable object [mm] 2.5; (0,1 m; 2,5 m: 4; 5 m: 8) Max. light spot diameter [mm] 12 Light spot dimensions refer to at maximum range Polarization filter available yes Operating conditions Ambient temperature [°C] -10...60 Protection IP 67 Tests / approvals EMC EN 60947-5-2 Laser protection class 1 Notes on laser protection Caution: Laser light laser class: 1 EN / IEC60825-1:2007 EN / IEC60825-1:2014 Complies with 21 CFR 1040 except for deviations pursuant to Laser Notice No. 50, dated June 2007. MTTF [years] 706 Mechanical data Weight [g] 28 Housing rectangular Dimensions [mm] 35 x 24 x 11 Material housing: ABS; fixture: diecast zinc; LED window: SEPS; pushbutton: SEPS Lens material glass Lens alignment Front sensing Displays / operating elements Display Switching status 1 x LED, yellow Power 1 x LED, green Function 1 x LED, red Electronic lock yes Accessories Items supplied Basic clip: 1, E20964 screws: 2 x M3 x 16 spring washers: 2 Nuts: 2 Remarks Remarks cULus - Class 2 source required Pack quantity 1 pcs. Electrical connection Connection Connector: 1 x M8; coding: A Diagrams and graphs excess gain graph