Mô tả sản phẩm
Photoelectric sensors
Features
| Sensor/ detection principle | Photoelectric proximity sensor, Energetic |
| Dimensions (W x H x D) | 12 mm x 31.5 mm x 21 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | ? 300 mm 1) |
| Sensing range | ? 250 mm |
| Type of light | Visible red light |
| Light source | PinPoint LED 2) |
| Light spot size (distance) | ? 7 mm (90 mm) |
| Wave length | 650 nm |
| Adjustment | Mechanical spindle, 5 turns |
- 1) Object with 90 % reflectance (referred to standard white, DIN 5033).2) Average service life: 100,000 h at TU = +25 ?C.
Mechanics/electronics
| Supply voltage | 10 V DC … 30 V DC 1) |
| Ripple | ? 10 % 2) |
| Power consumption | 30 mA 3) |
| Switching output | PNP |
| Switching mode | Light/dark switching |
| Switching mode selector | Selectable via light/dark selector |
| Signal voltage PNP HIGH/LOW | VS – (? 3 V) / approx. 0 V |
| Output current Imax. | ? 100 mA 4) |
| Response time | < 1,250 ms 5) |
| Switching frequency | 500 Hz 6) |
| Connection type | Cable, 3-wire, 2 m 7) |
| Cable material | PVC |
| Conductor cross-section | 0.14 mm? |
| Circuit protection |
A 8) B 9) D 10) |
| Protection class | III |
| Weight | 60 g |
| Housing material | Plastic, ABS/PC |
| 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 11) |
| Ambient storage temperature | ?40 ?C … +70 ?C |
| UL File No. | NRKH.E348498 & NRKH7.E348498 |
- 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) At Uv > 24 V, IA max. = 50 mA.5) Signal transit time with resistive load.6) With light/dark ratio 1:1.7) Do not bend below 0 ?C.8) A = VS connections reverse-polarity protected.9) B = inputs and output reverse-polarity protected.10) D = outputs overcurrent and short-circuit protected.11) Temperature stability following adjustment +/-10 ?C.
Classifications
| ECl@ss 5.0 | 27270903 |
| ECl@ss 5.1.4 | 27270903 |
| ECl@ss 6.0 | 27270903 |
| ECl@ss 6.2 | 27270903 |
| ECl@ss 7.0 | 27270903 |
| ECl@ss 8.0 | 27270903 |
| ECl@ss 8.1 | 27270903 |
| ECl@ss 9.0 | 27270903 |
| ETIM 5.0 | EC001821 |
| ETIM 6.0 | EC001821 |
| UNSPSC 16.0901 | 39121528 |
