Cảm biến WSE27-3R2631
Thông số kỹ thuật cảm biến quang Sick WSE27-3R2631
đại lý sick | đại lý WSE27-3R2631 | sick việt nam
nhà phân phối sick | nhà phân phối WSE27-3R2631
Thông số kỹ thuật chung Sick sensor
| Nguyên tắc chức năng | Through-beam photoelectric sensor |
| 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 m … 35 m |
| Phạm vi cảm biến | 0 m … 25 m |
| Focus | Approx. 1.5° |
| Loại ánh sáng | Visible red light |
| Nguồn sáng | LED 1) |
| Kích thước điểm sáng (khoảng cách) | Ø 600 mm (25 m) |
| Angle of dispersion | Approx. 1.5° |
| Độ dài sóng | 645 nm |
| Điều chỉnh | Potentiometer |
- 1) Tuổi thọ trung bình: 100,000 h at TU = +25 °C.
Mechanics/electronics
| Supply voltage | 20 V AC/DC … 250 V AC/DC 1) |
| Power consumption | ≤ 5.5 VA |
| Switching output | Relay, electrically isolated 2) |
| Output function | Change-over contacts |
| Switching mode | Light/dark switching |
| Switching mode selector | Selectable via time delay selector switch |
| 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) |
| Angle of reception | Approx. 3° |
| Time functions |
On delay Off delay Switch on delay and time delay off |
| Delay time | Adjustable via time delay selector switch, 0.5 s … 10 s |
| Connection type | Connector Q6, 6-pin, AC/UC-coding |
| Circuit protection |
A 4) C 5) |
| Protection class | II 6) |
| Weight | 240 g |
| Housing material | Plastic, ABS |
| Optics material | Plastic, PMMA |
| Enclosure rating | IP65 |
| Ambient operating temperature | –40 °C … +60 °C 7) |
| Ambient temperature, storage | –40 °C … +75 °C |
| UL File No. | NRKH.E181493 & NRKH7.E181493 |
| Part number of individual components | 2033597 WS27-3U2630 2038939 WE27-3R2631 |
- 1) Limit values.
- 2) Provide suitable arc suppression for inductive or capacitive loads. Relay contacts are separated from the supply voltage by a basic isolation of 3 mm. Depending on the application, additional isolation might have to be applied in the user’s circuit.
- 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.
Safety-related parameters
| MTTFD | 443 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.
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 |
| eCl@ss 10.0 | 27270901 |
| eCl@ss 11.0 | 27270901 |
| eCl@ss 12.0 | 27270901 |
| ETIM 5.0 | EC002716 |
| ETIM 6.0 | EC002716 |
| ETIM 7.0 | EC002716 |
| ETIM 8.0 | EC002716 |
| UNSPSC 16.0901 | 39121528 |
Brand
Sick
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