Mô tả sản phẩm
W45
Features
| Sensor/ detection principle | Through-beam photoelectric sensor |
| Dimensions (W x H x D) | 60 mm x 105 mm x 105 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 0 m … 350 m |
| Sensing range | 0 m … 300 m |
| Type of light | Infrared light |
| Light source | LED 1) |
| Light spot size (distance) | ? 4.5 m (300 m) |
| Angle of dispersion | Approx. 0.9? |
| Adjustment | Potentiometer |
| Time type |
On delay Off delay ON and OFF delay |
| Delay time |
Adjustable via time delay selector switch, 0.5 s, 12 s 0.015 s, 0.3 s |
| Special features | With permanent front screen heating |
- 1) Average service life: 100,000 h at TU = +25 ?C.
Mechanics/electronics
| Supply voltage | 10 V DC … 60 V DC 1) |
| Ripple | ? 5 Vpp 2) |
| Power consumption, sender | 250 mA 3) |
| Power consumption, receiver | 250 mA 3) |
| Switching output | NPN |
| Output function | Complementary |
| Switching mode | Light/dark switching |
| Output current Imax. | 200 mA |
| Response time | ? 500 ?s 4) |
| Switching frequency | 1,000 Hz 5) |
| Connection type | Terminal connection with PG13,5, 6-pin |
| Circuit protection |
A 6) C 7) D 8) |
| Protection class | I 9) |
| Weight | 1,600 g |
| Front screen heating | ? |
| Alarm output | 100 mA 10) |
| Special device | ? |
| Housing material | Metal |
| Enclosure rating | IP67 |
| Test input sender off | TE to VS |
| Ambient operating temperature | ?25 ?C … +55 ?C 11) |
| Ambient storage temperature | ?40 ?C … +70 ?C |
| Part number of individual components | 2020821 WE45-N250S02 2020822 WS45-D250S02 |
- 1) Limit values.2) May not exceed or fall below Uv 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) C = interference suppression.8) D = outputs overcurrent and short-circuit protected.9) Reference voltage: 50 V DC.10) Flashes at approx. 5 Hz, switch to VS.11) Up to 140 ?C with cooling plates (see accessories).
Classifications
| ECl@ss 5.0 | 27270901 |
| ECl@ss 5.1.4 | 27270901 |
| ECl@ss 6.0 | 27270901 |
| ECl@ss 6.2 | 27270901 |
| ECl@ss 7.0 | 27270901 |
| ECl@ss 8.0 | 27270901 |
| ECl@ss 8.1 | 27270901 |
| ECl@ss 9.0 | 27270901 |
| ETIM 5.0 | EC002716 |
| ETIM 6.0 | EC002716 |
| UNSPSC 16.0901 | 39121528 |
