Product Description
The SICK WTB12-3P2431 is a compact photoelectric proximity sensor featuring background suppression technology for reliable object detection in industrial applications. This sensor provides precise detection with a 20-350mm sensing range and operates with both light and dark switching modes through a PNP output.
Technical Specifications
| Specification | Value |
|---|---|
| Brand | SICK |
| Model/Part Number | WTB12-3P2431 |
| Part Number (SICK) | 1041411 |
| Series | W12-3 |
| Sensor Type | Photoelectric Proximity Sensor |
| Detection Principle | Background Suppression |
| Sensing Range | 20mm - 350mm |
| Light Source | LED |
| Light Type | Visible Red Light |
| Wavelength | 640 nm |
| Light Spot Size | Ø 6mm (at 200mm distance) |
| Supply Voltage | 10-30 VDC |
| Current Consumption | 45 mA |
| Current Type | DC |
| Output Type | PNP |
| Output Current | ≤ 100 mA |
| Switching Mode | Light/Dark Switching |
| Response Time | ≤ 330 µs |
| Switching Frequency | 1,500 Hz |
| Connection Type | M12 Connector, 4-Pin Male |
| Termination Type | M12 Connector |
| Housing Material | Metal |
| Front Screen Material | Plastic (PMMA) |
| Housing Design | Rectangular |
| Dimensions (W x H x D) | 15.6 x 48.5 x 42 mm |
| Weight | 120 g |
| IP Rating | IP66/IP67/IP69K |
| Operating Temperature | -40°C to +60°C |
| Storage Temperature | -40°C to +75°C |
| Adjustment | Potentiometer, 5 turns |
| Protection Class | III |
| Output Function | Complementary |
We warranty all items for 30 days from date of purchase.
Other Details
We warranty all items for 30 days from date of purchase. If you experience any issues with your item within this period, please contact us and we will work with you to resolve the problem. This warranty covers defects in functionality but does not cover damage caused by misuse, improper installation, or normal wear and tear.Product Videos
Custom Field
Country/Region of Manufacture Germany
Sensing Range 20mm - 350mm
Switching Frequency 1,500
Series W12-3
Voltage 10-30 VdcWW
GTIN 679523686161
Output Type PNP
Sensor Type Photoelectric
Operating Distance 20mm - 350mm
Full Load Amps 45 mA
Manufacturer Sick
Part Number WTB12-3P2431
Shelf P-7
Model WTB12-3P2431
MPN WTB12-3P2431
Type Photoelectric Sensor
