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Features
Functional principle Through-beam photoelectric sensor Sensing range Sensing range min. 0 m Sensing range max. 1.5 m Maximum distance range from receiver to sender (operating reserve 1) 0 m … 1.5 m Recommended distance range from receiver to sender (operating reserve 2) 0 m … 1.2 m Recommended sensing range for the best performance 0 m … 1.2 m Emitted beam Light source PinPoint LED Type of light Visible red light Shape of light spot Point-shaped Light spot size (distance) Ø 40 mm (1,000 mm) Maximum dispersion of the emitted beam around the standardized transmission axis (squint angle) < +/- 1.5° (at Ta = +23 °C) Key LED figures Normative reference EN 62471:2008-09 | IEC 62471:2006, modified LED risk group marking Free group Wave length 635 nm Average service life 100,000 h at Ta = +25 °C Adjustment Wire/pin For deactivation of the sender and execution of test logic Indication LED blue BluePilot: Alignment aid LED green Operating indicator
Static on: power onLED yellow Status of received light beam
Static on: object not present
Static off: object presentSpecial features Reduced sensitivity Part number of individual components WSO4FP-213ZZ7A0ZZZ, 2124468
“WEO4FP-21311700ZZZ, 2124453
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Safety-related parameters
MTTFD 574 years DCavg 0 % TM (mission time) 20 years
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Electrical data
Supply voltage UB 10 V DC … 30 V DC 1) Ripple ≤ 5 Vpp Usage category DC-12 (According to EN 60947-5-2)
DC-13 (According to EN 60947-5-2)
Current consumption ≤ 20 mA, without load. At UB = 24 V Protection class III Digital output Number 1 Type Push-pull: PNP/NPN Signal voltage PNP HIGH/LOW Approx. UB-2.5 V / 0 V Signal voltage NPN HIGH/LOW Approx. UB / < 2.5 V Output current Imax. ≤ 100 mA Circuit protection outputs Reverse polarity protected Overcurrent protected Short-circuit protected Response time ≤ 500 µs Switching frequency 1,000 Hz 2) Pin/Wire assignment, sender Function of pin 4/black (BK) Input, sender off, LOW active Pin/Wire assignment, receiver Function of pin 4/black (BK) Digital output, dark switching, object present → output Q HIGH - 1) Limit values.
- 2) With light/dark ratio 1:1.
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Mechanical data
Housing Rectangular Design detail Flat Dimensions (W x H x D) 16 mm x 40.1 mm x 12.1 mm Connection Connector M8, 3-pin Material Housing Plastic, VISTAL® Front screen Plastic, PMMA Male connector Plastic, VISTAL® Weight Approx. 30 g Maximum tightening torque of the fixing screws 0.4 Nm
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Ambient data
Enclosure rating IP66 (EN 60529)
IP67 (EN 60529)
Ambient operating temperature –40 °C … +60 °C Ambient temperature, storage –40 °C … +75 °C Typ. Ambient light immunity Artificial light: ≤ 15,000 lx
Sunlight: ≤ 50,000 lx
Shock resistance 30 g, 11 ms (3 positive and 3 negative shocks along X, Y, Z axes, 18 total shocks (EN60068-2-27)) Vibration resistance 10 Hz … 1,000 Hz (Amplitude 1 mm, 3 x 30 min (EN60068-2-6)) Air humidity 35 % … 95 %, Relative humidity (no condensation) Electromagnetic compatibility (EMC) EN 60947-5-2 Resistance to cleaning agent ECOLAB UL File No. NRKH.E181493 & NRKH7.E181493
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Diagnosis
Device temperature Measuring range Very cold, cold, moderate, warm, hot Device status Yes Detailed device status Yes Operating hour counter Yes Operating hours counter with reset function Yes Quality of teach Yes
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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









