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Features
Functional principle Through-beam photoelectric sensor Dimensions (W x H x D) 60 mm x 105 mm x 105 mm Housing design (light emission) Rectangular Sensing range max. 0 m … 35 m 1) Sensing range 0 m … 35 m Type of light Visible red light Light source LED 2) Light spot size (distance) Ø 560 mm (35 m) Adjustment Potentiometer Special features For the detection of hot objects with surface temperatures of > 800 °C - 1) Valid only for ambient temperature.
- 2) Average service life: 100,000 h at TU = +25 °C.
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Mechanics/electronics
Supply voltage 10 V DC … 60 V DC 1) Ripple < 5 Vpp 2) Power consumption, sender 50 mA 3) Power consumption, receiver 50 mA 3) Switching output PNP Output function Complementary Switching mode Light/dark switching Output current Imax. ≤ 200 mA Response time ≤ 500 µs 4) Switching frequency 1,000 Hz 5) Time functions On delay
Off delay
ON and OFF delay
Delay time Adjustable via time delay selector switch, 0.5 s … 12 s
0.015 s … 0.3 s
Connection type Terminal connection with PG13,5, 6-pin Circuit protection A 6)
C 7)
D 8)
Protection class I 9) Weight 1,600 g Alarm output 100 mA 10) Special device ✔ Housing material Metal Enclosure rating IP67 Items supplied Cooling plate BEF-KP-W 45 and special protection hood OBS-W45-H not included in scope of delivery Test input sender off TE to 0 V Ambient operating temperature –25 °C … +55 °C 11) Ambient temperature, storage –40 °C … +70 °C Part number of individual components 2018948 WE45-P260S01 2018949 WS45-D260S01 - 1) Limit values.
- 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) A = VS connections reverse-polarity protected.
- 7) C = interference suppression.
- 8) D = outputs overcurrent and short-circuit protected.
- 9) Reference voltage: 50 V DC.
- 10) Flashes at approx. 5 Hz, switch to VS.
- 11) Up to 120 °C with cooling plates BEF-KP-W 45.
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Safety-related parameters
MTTFD 263 years DCavg 0 %
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Classifications
eCl@ss 5.0 27270901 eCl@ss 5.1.4 27270901 eCl@ss 6.0 27270901 eCl@ss 6.2 27270901 eCl@ss 7.0 27270901 eCl@ss 8.0 27270901 eCl@ss 8.1 27270901 eCl@ss 9.0 27270901 eCl@ss 10.0 27270901 eCl@ss 11.0 27270901 eCl@ss 12.0 27270901 ETIM 5.0 EC002716 ETIM 6.0 EC002716 ETIM 7.0 EC002716 ETIM 8.0 EC002716 UNSPSC 16.0901 39121528








