Cảm biến WL280-2P4331
Thông số kỹ thuật cảm biến quang Sick WL280-2P4331
đại lý sick | đại lý WL280-2P4331 | sick việt nam
nhà phân phối sick | nhà phân phối WL280-2P4331
Thông số kỹ thuật chung Sick sensor
| Nguyên tắc chức năng | Photoelectric retro-reflective sensor |
| Nguyên tắc chức năng detail | Dual lens |
| Dimensions (W x H x D) | 23.5 mm x 74.5 mm x 63 mm |
| Housing design (light emission) | Rectangular |
| Phạm vi cảm biến max. |
0.01 m … 15 m 1) 0.01 m … 12 m 2) |
| Phạm vi cảm biến |
0.01 m … 13 m 1) 0.01 m … 11 m 2) |
| Loại ánh sáng | Visible red light |
| Nguồn sáng | LED 3) |
| Kích thước điểm sáng (khoảng cách) | Ø 260 mm (8 m) |
| Điều chỉnh | Potentiometer |
- 1) Reflector PL80A.
- 2) Reflector P250.
- 3) Tuổi thọ trung bình: 100,000 h at TU = +25 °C.
Mechanics/electronics
| Supply voltage | 10 V DC … 30 V DC 1) |
| Ripple | pp 2) |
| Current consumption | 20 mA 3) |
| Switching output | PNP |
| Switching mode | Light/dark switching |
| Switching mode selector | Selectable via light/dark rotary switch |
| Output current Imax. | ≤ 100 mA |
| Response time | ≤ 0.5 ms 4) |
| Switching frequency | 1,000 Hz 5) |
| Connection type | Cable gland |
| Circuit protection |
A 6) B 7) C 8) D 9) |
| Protection class | III |
| Weight | 150 g |
| Polarisation filter | ✔ |
| Housing material | Plastic, ABS |
| Optics material | Plastic, PMMA |
| Enclosure rating |
IP66 IP67 |
| Items supplied | Mounting bracket BEF-W280, Reflector P250 |
| Electromagnetic compatibility (EMC) | EN 60947-5-2 10) |
| Ambient operating temperature | –25 °C … +55 °C |
| Ambient temperature, storage | –40 °C … +70 °C |
| UL File No. | NRKH2.E300503 & NRKH8.E300503 |
- 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) 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) C = interference suppression.
- 9) D = outputs overcurrent and short-circuit protected.
- 10) The AC/DC devices (-2Rxxxx only) comply with the Radio Safety Requirements for the industrial sector (Radio Safety Class A). They may cause radio interference if used in a residential area.
Safety-related parameters
| MTTFD | 1,671 years |
| DCavg | 0 % |
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 |
| eCl@ss 10.0 | 27270902 |
| eCl@ss 11.0 | 27270902 |
| eCl@ss 12.0 | 27270902 |
| ETIM 5.0 | EC002717 |
| ETIM 6.0 | EC002717 |
| ETIM 7.0 | EC002717 |
| ETIM 8.0 | EC002717 |
| UNSPSC 16.0901 | 39121528 |
Brand
Sick
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