Sick Fork sensors: WF WF5T-B4210
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Features
| Functional principle | Optical detection principle |
| Dimensions (W x H x D) | 12 mm x 39.5 mm x 80 mm |
| Fork width | 5 mm |
| Fork depth | 60 mm |
| Label detection | ✔ |
| Light source | LED, infrared, Infrared light |
| Output function | Light/darkswitching, adjustable via reverse polarity |
Mechanics/electronics
| Supply voltage | 10 V DC ... 30 V DC |
| Ripple | < 10 % |
| Current consumption | 40 mA 1) |
| Switching frequency | 10 kHz |
| Response time | ≤ 50 µs 2) |
| Switching output | PNP/NPN |
| Switching output (voltage) |
PNP: HIGH = UV ≤ 2 V / LOW approx. 0 V NPN: HIGH = approx. UV / LOW ≤ 2 V |
| Switching mode | Light/dark switching |
| Output current Imax. | 100 mA |
| Teach-in | ✔ |
| Connection type | Male connector M8, 4-pin |
| Protection class | III 3) |
| Circuit protection |
Output Q short-circuit protected Interference pulse suppression |
| Enclosure rating | IP65 |
| Weight | Approx. 60 g 4) |
| Housing material | Aluminum |
Ambient data
| Ambient operating temperature | –20 °C ... +60 °C 1) |
| Ambient temperature, storage | –30 °C ... +80 °C |
| Ambient light immunity | ≤ 3,000 klx |
| Shock load | According to EN 60068-2-27 |
| UL File No. | NRKH.E191603 |