Cảm biến WL27-3S3731
Thông số kỹ thuật cảm biến quang Sick WL27-3S3731
đại lý sick | đại lý WL27-3S3731 | sick việt nam
nhà phân phối sick | nhà phân phối WL27-3S3731
Nguyên tắc chức năng | Photoelectric retro-reflective sensor |
Nguyên tắc chức năng detail | Dual lens |
Dimensions (W x H x D) | 24.6 mm x 80.6 mm x 54 mm |
Housing design (light emission) | Rectangular |
Phạm vi cảm biến max. | 0.1 m … 15 m |
Phạm vi cảm biến | 0.1 m … 11 m |
Focus | Approx. 1.5° |
Loại ánh sáng | Visible red light |
Nguồn sáng | LED |
Kích thước điểm sáng (khoảng cách) | Ø 220 mm (10 m) |
Angle of dispersion | Approx. 1.5° |
Độ dài sóng | 660 nm |
Điều chỉnh | Potentiometer |
- Reflector PL80A.
- Tuổi thọ trung bình: 100,000 h at TU = +25 °C.
Supply voltage | 20 V AC/DC … 250 V AC/DC 1) |
Power consumption | ≤ 2.5 VA |
Switching output | Relay, electrically isolated 2) |
Output function | Change-over contacts |
Switching mode | Light switching |
Switching current (switching voltage) |
4 A @ 250 V AC, 4 A @ 24 V DC, 0.125 A @ 250 V DC UL: 4 A @ 250 V AC, general use / 4 A @ 250 V AC, resistive (NO) / 3 A @ 250 V AC, resistive (NC) / 4 A @ 24 V DC, NO, general use / 3 A @ 24 V DC, NC, general use / R300 / B300 (NO contacts only) / 0 °C … +60 °C |
Response time | ≤ 10 ms |
Switching frequency | 10 Hz 3) |
Connection type | Cable with connector Q7, 7-pin, AC/UC-coding, 150 mm |
Cable material | PVC |
Circuit protection |
A 4) C 5) |
Protection class | II 6) |
Weight | 140 g |
Polarisation filter | ✔ |
Housing material | Plastic, ABS |
Optics material | Plastic, PMMA |
Enclosure rating |
IP66 IP67 |
Ambient operating temperature | –40 °C … +60 °C 7) |
Ambient temperature, storage | –40 °C … +75 °C |
UL File No. | NRKH.E181493 & NRKH7.E181493 |
- 1) Limit values.
- 2) Provide suitable spark suppression for inductive or capacitive loads.
- 3) With light/dark ratio 1:1.
- 4) A = VS connections reverse-polarity protected.
- 5) C = interference suppression.
- 6) Reference voltage: 250 V AC, overvoltage category 2.
- 7) UL: 0 °C … +60 °C.
MTTFD | 1,147 years |
DCavg | 0 % |
B10d | 65,693 Switching cycles 1) |
- 1) Only for devices containing electro-mechanical components. In this case, the MTTFD value of the entire device must be calculated from the given B10D value, the number of switching cycles and the given MTTFD value.
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 |