Sick WFL15-40B41CA00 Fork Sensor
The WFL15-40B41CA00 is a Sick Fork Sensor featuring 15 mm fork width and 0.05 mm minimum detectable object precision. This Sick Fork Sensor operates on the optical detection principle with 42 mm fork depth, push-pull PNP/NPN switching output, 100 mA output current, 40 mA current consumption, light/dark switching, 1-point/2-point/dynamic teach-in via button and cable, M8 4-pin connector, IP65 aluminum housing, 40 µs jitter, and integrated reverse polarity and short-circuit protection.
| Brand | Sick |
| Product Type | Fork Sensor |
| Model Number | WFL15-40B41CA00 |
Sick WFL15-40B41CA00 Fork Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Dimensions (W x H x D) | 10 mm x 53.5 mm x 47 mm |
| Fork width | 15 mm |
| Fork depth | 42 mm |
| Minimum detectable object (MDO) | 0.05 mm |
| Adjustment | Teach-in button, cable (Teach-in, sensitivity, light/dark switching, key lock, Teach-in dynamic) |
| Teach-in mode | 1-point teach-in2-point teach-inTeach-in dynamic |
| Current consumption | 40 mA 1) |
| Switching output | Push-pull: PNP/NPN |
| Switching output (voltage) | Push-pull: PNP/NPN High = UV - < 2 V/Low: ≤ 2 V |
| Switching mode | Light/dark switching |
| Output current Imax. | 100 mA |
| Connection type | Male connector M8, 4-pin |
| Circuit protection | UV connections, reverse polarity protectedOutput Q short-circuit protectedInterference pulse suppression |
| Enclosure rating | IP65 |
| Weight | Approx. 36 g ... 160 g 2) |
| Housing material | Aluminum |
| Functional principle | Optical detection principle |
| Jitter | 40 µs |
WFL15-40B41CA00 Sick Fork Sensor is a compact optical detection device designed for precision sensing in industrial automation systems. The Sick WFL15-40B41CA00 Fork Sensor provides 15 mm fork width, 42 mm fork depth, 0.05 mm minimum detectable object, and push-pull PNP/NPN switching output. It belongs to the WFE series and supports light/dark switching with 1-point, 2-point, and dynamic teach-in configuration. With IP65 enclosure rating and 100 mA maximum output current, it ensures consistent switching reliability.
In conveyors, packaging lines, and assembly systems, the WFL15-40B41CA00 Sick Fork Sensor enables accurate detection of thin labels, small parts, and precisely positioned components. The narrow 15 mm fork width allows installation in confined machine areas. Push-pull output simplifies PLC connectivity, while the M8 4-pin connector ensures structured wiring. The aluminum housing and integrated protection circuits support stable operation in industrial environments.
The Sick WFL15-40B41CA00 Fork Sensor combines defined fork geometry with optical detection stability for manufacturing applications in India. With 40 µs jitter and 40 mA current consumption, the model maintains precise response during continuous production cycles. As part of Sick’s fork sensor portfolio, WFL15-40B41CA00 supports OEMs and system integrators requiring dependable fixed-gap sensing solutions.
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