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Features
Functional principle Photoelectric retro-reflective sensor Functional principle detail Autocollimation Dimensions (W x H x D) 11 mm x 31 mm x 20 mm Housing design (light emission) Rectangular Sensing range max. 0 m … 4 m 1) Sensing range 0 m … 3 m 1) Type of light Visible red light Light source LED 2) Light spot size (distance) Ø 30 mm (1 m) Wave length 650 nm Adjustment Potentiometer, 270° Special applications Detection of objects moving at high speeds Special features Fixing hole ø 3.2 mm without thread, distance between mounting hole 23 mm - 1) Reflector PL80A.
- 2) Average service life: 100,000 h at TU = +25 °C.
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Mechanics/electronics
Supply voltage 10 V DC … 30 V DC 1) Ripple ± 10 % 2) Current consumption 30 mA 3) Switching output PNP Switching mode Light/dark switching Switching mode selector Selectable via light/dark rotary switch Signal voltage PNP HIGH/LOW Approx. VS – 1.8 V / 0 V Output current Imax. ≤ 100 mA Response time ≤ 0.25 ms 4) Switching frequency 2,000 Hz 5) Connection type Cable with M12 male connector, 4-pin, 300 mm 6) Cable material PVC Circuit protection A 7)
B 8)
D 9)
Weight 50 g Polarisation filter ✔ Housing material Plastic, ABS Optics material Plastic, PMMA Enclosure rating IP67 Items supplied Stainless steel mounting bracket (1.4301/304) BEF-W100-A Ambient operating temperature –25 °C … +55 °C Ambient temperature, storage –40 °C … +70 °C - 1) Limit values when operated in short-circuit protected network: max. 8 A.
- 2) May not exceed or fall below Uv tolerances.
- 3) Without load.
- 4) Signal transit time with resistive load.
- 5) With light/dark ratio 1:1.
- 6) Do not bend below 0 °C.
- 7) A = VS connections reverse-polarity protected.
- 8) B = output reverse-polarity protected.
- 9) D = outputs overcurrent and short-circuit protected.
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Safety-related parameters
MTTFD 1,018.3 years DCavg 0 %
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Classifications
eCl@ss 5.0 27270902 eCl@ss 5.1.4 27270902 eCl@ss 6.0 27270902 eCl@ss 6.2 27270902 eCl@ss 7.0 27270902 eCl@ss 8.0 27270902 eCl@ss 8.1 27270902 eCl@ss 9.0 27270902 eCl@ss 10.0 27270902 eCl@ss 11.0 27270902 eCl@ss 12.0 27270902 ETIM 5.0 EC002717 ETIM 6.0 EC002717 ETIM 7.0 EC002717 ETIM 8.0 EC002717 UNSPSC 16.0901 39121528








