Product Model
WLL180T-M434S04
Selling Points
- 1Compact Design: The WLL180T-M434S04 measures 10.5 mm x 34.6 mm x 71.9 mm, making it a space-efficient solution for industrial settings.
- 2High Sensing Range: Offers a maximum sensing range of 20 meters in through-beam systems and 1,400 mm in proximity systems.
- 3Robust Performance: Features a 65° focus and 65° angle of dispersion, ensuring reliable detection even in challenging environments.
- 4Visible Red Light: Utilizes visible red light with an LED light source, providing clear indication and easy integration.
- 5Advanced Indication: Equipped with a 7-segment display and LED status indicators for real-time monitoring of set and actual values.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Device type | Fiber-optic sensors | Device type detail | Base unit |
Dimensions (W x H x D) | 10.5 mm x 34.6 mm x 71.9 mm | Housing design (light emission) | Rectangular |
Sensing range max. | 0 m ... 20 m (Through-beam system) | Sensing range | 0 mm ... 1,400 mm, Proximity system |
Focus | Approx. 65° | Type of light | Visible red light |
Light source | LED | Angle of dispersion | Approx. 65° |
Wave length | 650 nm | Adjustment | Single teach-in button |
Indication | 7-segment | Display | LED status display / 2x 4-character digital dual displays, Set value (green indicator) and actual value (red indicator) are displayed simultaneously, display of parameters |
Special features | Complementary switching outputs | Supply voltage UB | 12 V DC ... 24 V DC |
Ripple | ≤ 10 % | Current consumption | 50 mA |
Switching output | PNP | Output function | Complementary |
Number of switching outputs | 2 | Switching mode | Light/dark switching |
Switching mode selector | Manually selectable | Response time | ≤ 16 µs, ≤ 70 µs, ≤ 250 µs, ≤ 2,000 µs, ≤ 8,000 µs |
Switching frequency | 31.2 kHz, 7.1 kHz, 2 kHz, 250 Hz, 62.5 Hz | Time functions | Without time delay#!#Off delay#!#Switch-on delay#!#ON and OFF delay#!#One shot |
Delay time | Programmable, 0 ms ... 9,999 ms | Input | - |
Connection type | Male connector M8, 4-pin | Circuit protection | A5)#!#B6)#!#C7)#!#D8) |
Protection class | III | Weight | 25 g |
Special device | ✔ | Housing material | Plastic, ABS/PC |
Enclosure rating | IP50 | Items supplied | BEF-WLL180 mounting bracket |
Ambient operating temperature | –25 °C ... +55 °C | Ambient temperature, storage | –25 °C ... +70 °C |
UL File No. | NRKH2.E300503 & NRKH8.E300503 |
Specifications may be subject to change without notice