Mô tả sản phẩm
Photoelectric sensors
Features
| Sensor/ detection principle | Photoelectric retro-reflective sensor |
| Dimensions (W x H x D) | 15.5 mm x 48.5 mm x 42 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 0 m … 3 m 1) |
| Type of light | Infrared light |
| Light source | LED 2) |
| Light spot size (distance) | ? 25 mm (1.5 m) |
| Wave length | 850 nm |
| Adjustment |
Cable Single teach-in button |
| Special applications | Detecting transparent objects |
| Special features |
Without CTA function With time delay toff 50 ms Different functions selectable by teach-in. Function 1 = Sensitivity adjustment. Function 2 = Operation mode selection (Mode I = 40 %, Mode II = 18 %, Mode III = 10 %). Function 3 = change pin 4 and pin 2 assignments |
- 1) Reflector P250F.2) Average service life: 100,000 h at TU = +25 ?C.
Mechanics/electronics
| Supply voltage | 10 V DC … 30 V DC 1) |
| Ripple | ? 5 Vpp 2) |
| Power consumption | 40 mA 3) |
| Switching output | PNP 4) |
| Switching mode | Light switching 4) |
| Signal voltage PNP HIGH/LOW | Approx. VS ? 2.5 V / 0 V |
| Output current Imax. | 100 mA |
| Response time | ? 333 ?s 5) |
| Switching frequency | 1,500 Hz 6) |
| Connection type | Male connector M12, 5-pin |
| Circuit protection |
A 7) B C 8) D 9) |
| Protection class | III |
| Weight | 120 g |
| Polarisation filter | ? |
| Special device | ? |
| Housing material | Metal, Zinc diecast |
| Optics material | Plastic, PMMA |
| Enclosure rating |
IP66 IP67 |
| Items supplied | Further details can be found in the operating instructions 8015091 |
| Special feature | Detecting transparent objects |
| Operating mode | Mode I, 40 % attenuation, Mode II, 18 % attenuation, Mode III, 10 % attenuation |
| Ambient operating temperature | ?40 ?C … +60 ?C |
| Ambient storage temperature | ?40 ?C … +75 ?C |
| UL File No. | NRKH.E181493 & NRKH7.E181493 |
- 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) Device has two switching outputs: PNP toff = 50 ms / PNP = 600 ?s, 1,500 Hz.5) Signal transit time with resistive load.6) With light/dark ratio 1:1.7) A = VS connections reverse-polarity protected.8) C = interference suppression.9) D = outputs overcurrent and short-circuit protected.
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 |
