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| Photoelectric sensors | ||||||||||||||||||||||||||||||||||||||||
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| Features | |||
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Sensor/detection principle: | Photoelectric retro-reflective sensor, Standard optics | |
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Dimensions (W x H x D): | 7.7 mm x 21.8 mm x 13.5 mm | |
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Housing design (light emission): | Rectangular | |
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Sensing range max.: | 0.02 m ... 3 m1) | |
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Sensing range: | 0.03 m ... 2.5 m2) | |
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Type of light: | Visible red light | |
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Light source: | PinPoint LED3) | |
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Wave length: | 640 nm | |
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Light spot size (distance): | ? 11 mm (250 mm) | |
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1)2)PL40A3)Average service life of 100,000 h at TA= +25 °C | |
| Mechanics/electronics | |||
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Supply voltage: | 10 V DC ... 30 V DC1) | |
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Residual ripple: | ≤ 5 Vpp2) | |
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Power consumption: | ≤ 20 mA3) | |
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Output type: | NPN | |
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Switching mode: | Light/dark switching | |
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Output current Imax.: | < 50 mA | |
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Response time: | < 0.6 ms4) | |
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Switching frequency: | 800 Hz5) | |
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Connection type: | Cable, 4-wire, 2 m6) | |
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Cable diameter: | ? 3 mm | |
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Circuit protection: | A, C, D7)8)9) | |
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Polarisation filter: |  |
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Optics material: | PMMA | |
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Enclosure rating: | IP 67 | |
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Ambient operating temperature: | -25 °C ... +50 °C | |
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Ambient storage temperature: | -40 °C ... +75 °C | |
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UL File No.: | NRKH.E181493 | |
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Housing material: | ABS, Plastic | |
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1)Limit values, operation in short-circuit protected network max. 8 A2)May not exceed or fall short of VStolerances3)Without load4)Signal transit time with resistive load5)With light/dark ratio 1:16)Do not bend below 0 °C7)A = VSconnections reverse-polarity protected8)C = interference suppression9)D = outputs overcurrent and short-circuit protected |
