$ 144.67
SICK Part No. 6028428: High-precision WF series fork photoelectric sensor. 2mm fork width, infrared LED light source, and ≤ 100 µs response time. IP65 rated aluminum housing with manual sensitivity adjustment. Ideal for high-speed label and object detection.
Fork Width: 2 mm
Fork Depth: 42 mm
Output Type: PNP/NPN (Selectable)
Connection: M8, 4-pin male connector
Response Time: 100 µs (High speed)
Part Number: 6028428
Fork Sensor Model: WF2-40B410
| Functional principle | Optical detection principle |
| Dimensions (W x H x D) | 10 mm x 32 mm x 57 mm |
| Housing design (light emission) | Fork shaped |
| Fork width | 2 mm |
| Fork depth | 42 mm |
| Minimum detectable object (MDO) | 0.2 mm |
| Label detection | ✔ |
| Light source | LED, Infrared light |
| Wave length | 850 nm |
| Adjustment | Plus/minus button (Sensitivity, light/dark switching, key lock) |
| Teach-in mode | — |
| Output function | Light/darkswitching, selectable via button |
| Supply voltage | 10 V DC … 30 V DC 1) |
| Ripple | < 10 % 2) |
| Current consumption | 40 mA |
| Switching frequency | 10 kHz 3) |
| Response time | 100 µs |
| Stability of response time | ± 20 µs |
| Jitter | 40 µs |
| Switching output | PNP/NPN |
| Switching output (voltage) | PNP: HIGH = VS– ≤ 2 V / LOW approx. 0 V
NPN: HIGH = approx. VS / LOW ≤ 2 V |
| Switching mode | Light/dark switching |
| Output current Imax. | 100 mA |
| Initialization time | 100 ms |
| Connection type | Male connector M8, 4-pin |
| Protection class | III 4) |
| Circuit protection | UV connections, reverse polarity protected
Output Q short-circuit protected Interference pulse suppression |
| Enclosure rating | IP65 |
| Weight | Approx. 36 g … 160 g 5) |
| Housing material | Metal, Aluminum |
