Product Model
WT100-2N4439
Key Features
- 1Long sensing range of up to 140 mm for precise object detection.
- 2Adjustable sensitivity via potentiometer for customizable settings.
- 3High operational reliability with visible red light and LED technology.
- 4Robust design with IP67 protection class for harsh environments.
- 5Compatible with PNP/NPN output types for versatile integration in automation systems.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Functional principle | Photoelectric proximity sensor | Functional principle detail | Energetic |
| Dimensions (W x H x D) | 11 mm x 31 mm x 20 mm | Housing design (light emission) | Rectangular |
| Sensing range max. | 0 mm ... 1,200 mm | Sensing range | 0 mm ... 750 mm |
| Type of light | Visible red light | Light source | LED |
| Light spot size (distance) | Ø 75 mm (1,000 mm) | Wave length | 632 nm |
| Adjustment | Potentiometer (Sensing range) | Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | ± 10 % | Current consumption | 30 mA |
| Switching output | NPN | Switching mode | Light/dark switching |
| Switching mode selector | Selectable via light/dark rotary switch | Signal voltage NPN HIGH/LOW | Approx. V#!#/ < 1.8 V |
| Output current Imax. | ≤ 100 mA | Response time | ≤ 0.5 ms |
| Switching frequency | 1,000 Hz | Connection type | Male connector M8, 4-pin |
| Circuit protection | A6)#!#B7)#!#D8) | Protection class | III |
| Housing material | Plastic, ABS/PC/POM | Optics material | Plastic, PMMA |
| Enclosure rating | IP67 | Items supplied | Mounting bracket BEF-W100-A |
| Ambient operating temperature | –25 °C ... +55 °C | Ambient temperature, storage | –40 °C ... +70 °C |
Specifications may be subject to change without notice