SICK WTB4SL-3N2261 Photoelectric Sensor
SICK WTB4SL-3N2261 Photoelectric Sensor. Suitable for material counting and in-position detection on packaging and conveyor lines, transparent or reflective object detection (through-beam or background suppression models required) and limit control for mach...
Zhongdi Automation supplies the SICK WTB4SL-3N2261 Photoelectric Sensor for industrial automation selection, replacement and spare-parts programs.
Typical applications include material counting and in-position detection on packaging and conveyor lines, transparent or reflective object detection (through-beam or background suppression models required), limit control for machine tools and automation equipment and tray and bin empty detection.
Before ordering, verify the sensing or measuring range, output type, supply voltage and mounting method. In stock and available for quotation.
Inventory is constantly changing. Confirm before placing an order.
Specifications
| Brand | SICK |
|---|---|
| Model | WTB4SL-3N2261 |
| Order code | 1058240 |
Note: Specifications are based on manufacturer public data and may vary by batch. Please verify with current OEM documentation.
Applications
- Material counting and in-position detection on packaging and conveyor lines
- Transparent or reflective object detection (through-beam or background suppression models required)
- Limit control for machine tools and automation equipment
- Tray and bin empty detection
FAQ
What objects is WTB4SL-3N2261 suitable for detecting?
WTB4SL-3N2261 is a photoelectric sensor suitable for presence detection and counting of workpieces, trays and labels. For transparent or highly reflective objects, choose a through-beam or background-suppression model.
Is WTB4SL-3N2261 PNP or NPN?
The output type depends on the model. Confirm the PLC input polarity before ordering; PNP and NPN cannot be mixed.
Can WTB4SL-3N2261 achieve its nominal sensing distance in practice?
The nominal distance is based on a standard white target. Actual performance is affected by color, surface, dust and temperature, so allow a 20% margin on site.
Is WTB4SL-3N2261 in stock?
In stock and available for quotation. Please send us the required quantity and we will confirm current availability.
Can you provide a replacement for WTB4SL-3N2261?
Yes. Provide the original model and application details, and our engineers will check the electrical specifications, interface and mounting dimensions to recommend a compatible replacement.
How do I request a quote for WTB4SL-3N2261?
Submit the inquiry form on this page or contact us by email or phone with the model and quantity. We will reply with price, stock status and lead time.