SICK WF15-40B410 Fork Sensor 6028430 | 15 mm Opening, PNP/NPN, IP65
The SICK WF15-40B410 is an infrared through-beam fork sensor with a 15 mm opening, PNP/NPN output, and a minimum detectable object size of 0.2 mm. It isdesigned for precise object, edge, and label detection in packaging, labeling, and industrial automation systems.
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- US$ 123.00
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Description
SICK WF15-40B410
WF Series Fork Sensor | 15 mm Fork Width | PNP/NPN Output | Infrared Detection | Industrial Automation
Product Detailed Description
The SICK WF15-40B410 is a through-beam fork sensor designed for detecting small objects, edges, and labels in automated production and packaging systems. It features a 15 mm fork opening, a minimum detectable object size of 0.2 mm, selectable PNP/NPN switching output, and push-button sensitivity adjustment. Its compact aluminum housing and IP65 protection make it suitable for industrial sensing applications.
Technical Specifications
| Parameter | Specification |
| Brand | SICK |
| Model | WF15-40B410 |
| Manufacturer Part Number | 6028430 |
| Product Type | Through-Beam Fork Sensor |
| Product Series | WF |
| Detection Principle | Optical, through-beam |
| Light Source | Infrared LED |
| Fork Width | 15 mm |
| Fork Depth | 42 mm |
| Minimum Detectable Object | 0.2 mm |
| Dimensions (W × H × D) | 10 × 45 × 57 mm |
| Supply Voltage | 10–30 V DC |
| Current Consumption | 40 mA |
| Switching Output | PNP/NPN |
| Output Current | Max. 100 mA |
| Switching Frequency | 10 kHz |
| Response Time | ≤ 100 µs |
| Connection | M8 male connector, 4-pin |
| Switching Mode | Light/dark switching, selectable by button |
| Adjustment | Plus/minus buttons; sensitivity and key lock |
| Housing Material | Aluminum |
| Enclosure Rating | IP65 |
| Operating Temperature | −20 to +60 °C |
| Weight | Approx. 36 g listed for the WF sensor family; verify exact unit |
| Country of Origin | France reported by a distributor; confirm for the supplied unit |
| Product Status | Current manufacturer datasheet available; sales lifecycle status not confirmed |
| Replacement Model | No confirmed direct replacement identified |
This item is listed for catalogue and inquiry purposes. Availability, condition, revision, warranty coverage, and lead time are confirmed with each quotation.
All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the
Important Application Note
Confirm the sensor’s four-pin M8 wiring and PNP/NPN configuration against the controller input before installation. The maximum output current is 100 mA; do not use the sensor output to drive loads exceeding its rating.
Applications
| Industrial Automation & Control | Machinery & Equipment |
| • Small-object detection | • Packaging machines |
| • Label detection | • Automated assembly equipment |
| • Edge detection | • Conveyor systems |
| • Part counting | • Printing and labeling machines |
| • Position monitoring | • Material handling equipment |
| Power & Electrical Systems | Industrial Applications |
| • PLC input monitoring | • Packaging production lines |
| • Sensor-based control panels | • Label inspection |
| • Automated switching systems | • Small-part counting |
| • Machine status monitoring | • Bottling and filling equipment |
| • Industrial sensor interfaces | • Automated sorting systems |
Additional information
| Warranty : | 12 Month |
|---|---|
| Lead Time : | Ready Stock |




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