Mô tả sản phẩm
Photoelectric sensors
Features
| Sensor/ detection principle | Photoelectric retro-reflective sensor, Dual lens |
| Dimensions (W x H x D) | 12 mm x 31.5 mm x 21 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | ? 6 m 1) |
| Sensing range | ? 5 m 1) |
| Type of light | Visible red light |
| Light source | PinPoint LED 2) |
| Light spot size (distance) | ? 8 mm (350 mm) |
| Wave length | 650 nm |
| Adjustment | Potentiometer, 270? |
- 1) Reflector PL80A.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 | NPN |
| 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 | < 625 ?s 5) |
| Switching frequency | 1,000 Hz 6) |
| Connection type | Male connector M8, 4-pin |
| Circuit protection |
A 7) B 8) D 9) |
| Protection class | III |
| Weight | 20 g |
| Polarisation filter | ? |
| Housing material | Plastic, ABS/PC |
| Optics material | Plastic, PMMA |
| Enclosure rating | IP67 |
| Items supplied | Reflector P250, Stainless steel mounting bracket (1.4301/304) BEF-W100-A |
| Ambient operating temperature | ?25 ?C … +55 ?C 10) |
| 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) A = VS connections reverse-polarity protected.8) B = inputs and output reverse-polarity protected.9) D = outputs overcurrent and short-circuit protected.10) Temperature stability following adjustment +/-10 ?C.
Classifications
| ECl@ss 5.0 | 27270902 |
| ECl@ss 5.1.4 | 27270902 |
| ECl@ss 6.0 | 27270902 |
| ECl@ss 6.2 | 27270902 |
| ECl@ss 7.0 | 27270902 |
| ECl@ss 8.0 | 27270902 |
| ECl@ss 8.1 | 27270902 |
| ECl@ss 9.0 | 27270902 |
| ETIM 5.0 | EC002717 |
| ETIM 6.0 | EC002717 |
| UNSPSC 16.0901 | 39121528 |
