
| Photoelectric sensors | ||||||||||||||||||||||||||||||||||
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| Features | |||
| Sensor/detection principle: | Photoelectric proximity sensor, energetic | ||
| Dimensions (W x H x D): | 11 mm x 31 mm x 20 mm | ||
| Housing design (light emission): | Rectangular | ||
| Sensing range max.: | 0 mm ... 1,000 mm 1) | ||
| Sensing range: | 0 mm ... 750 mm | ||
| Type of light: | Visible red light | ||
| Light source: | LED 2) | ||
| Wave length: | 645 nm | ||
| Angle of dispersion: | Ca. 4 ° | ||
| Focus adjustable: | - | ||
| Adjustment: | Potentiometer, 270 ° | ||
| Light spot size (distance): | Ø 50 mm (750 mm) | ||
| 1) Object with 90 % reflectance (referred to standard white, DIN 5033) 2)Average service life of 100,000 h at TA = +25 °C |
| Mechanics/electronics | |||
| Supply voltage: | 10 V DC ... 30 V DC 1) | ||
| Ripple: | ± 10 % 2) | ||
| Power consumption: | ≤ 30 mA 3) | ||
| Output type: | PNP, open collector | ||
| Switching mode: | Light/dark switching | ||
| Switching mode selector: | Manually selectable | ||
| Output current Imax.: | 100 | ||
| Response time: | ≤ 0.5 ms 4) | ||
| Switching frequency: | 1,000 5) | ||
| Connection type: | Connector M8, 3-pin | ||
| Circuit protection: | A, B, D 6) 7) 8) | ||
| Weight: | 9 g | ||
| Polarisation filter: | - | ||
| Special device: | - | ||
| Optics material: | PMMA | ||
| Enclosure rating: | IP 67 | ||
| Items supplied: | Stainless steel mounting bracket (1.4301/304) BEF-W100-A | ||
| Ambient operating temperature: | -25 °C ... +55 °C | ||
| Ambient storage temperature: | -40 °C ... +70 °C | ||
| UL File No.: | NRKH2.E300503 & NRKH8.E300503 | ||
| Signal voltage PNP HIGH/LOW: | UV - 1,8 V / ca. 0 V | ||
| Housing material: | ABS/PC/POM, Plastic | ||
| 1) Limit values, operation in short-circuit protected network max. 8 A 2) May not exceed or fall short of VS 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) B = inputs and output reverse-polarity protected 8) D = outputs overcurrent and short-circuit protected |
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