Product Model
WTB2S-2N1110
Selling Points
- 1High Sensitivity and Accuracy: Detects small objects with high sensitivity and accuracy.
- 2Background Suppression: Effective background suppression for clear object detection.
- 3Fast Response Time: Responds in less than 0.4 ms for quick and reliable operation.
- 4Compact Design: Miniature design with dimensions of 7.7 mm x 21.8 mm x 13.5 mm.
- 5IP67 Enclosure Rating: Durable and waterproof with an IP67 enclosure rating.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Functional principle | Photoelectric proximity sensor | Functional principle detail | Background suppression |
Dimensions (W x H x D) | 7.7 mm x 21.8 mm x 13.5 mm | Housing design (light emission) | Rectangular |
Sensing range max. | 1 mm ... 18 mm | Sensing range | 3 mm ... 15 mm |
Background suppression typ. from | 20 mm | Type of light | Visible red light |
Light source | PinPoint LED | Light spot size (distance) | Ø 2 mm (8 mm) |
Wave length | 640 nm | Adjustment | None |
Special applications | Detecting small objects | Supply voltage UB | 10 V DC ... 30 V DC |
Ripple | < 5 V | Current consumption | 20 mA |
Switching output | NPN | Switching mode | Light/dark switching |
Output current Imax. | ≤ 50 mA | Response time | < 0.4 ms |
Switching frequency | 1,200 Hz | Connection type | Cable, 4-wire, 2 m |
Cable material | Plastic, PVC | Conductor cross section | 0.09 mm² |
Cable diameter | Ø 3 mm | Circuit protection | A7)#!#B8)#!#D9) |
Housing material | Plastic, ABS/PC | Optics material | Plastic, PMMA |
Enclosure rating | IP67 | Ambient operating temperature | –25 °C ... +50 °C |
Ambient temperature, storage | –40 °C ... +75 °C | UL File No. | NRKH.E181493 |
Specifications may be subject to change without notice