Product Model
WLL180T-L432
Selling Points
- 1Detect objects up to 20 meters with high accuracy.
- 2Operate at speeds of up to 31.2 kHz for precise detection.
- 3Built with ABS/PC housing and IP 50 rating for durability.
- 4Adjust delay times from 0 ms to 9,999 ms for customized applications.
- 5Monitor nominal and actual values simultaneously with 2 x 4-digit displays.
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 system4)5)#!#0 ... 18 m, Through-beam system2)3) |
Focus | Approx. 65° | Type of light | Visible red light |
Light source | LED | Angle of dispersion | Approx. 65° |
Wave length | 650 nm | Adjustment | Menu-controlled#!#Single teach-in button#!#Cable |
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 |
Supply voltage UB | 12 V DC ... 24 V DC | Ripple | ≤ 10 % |
Current consumption | 50 mA | Switching output | NPN |
Number of switching outputs | 1 | 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 | Multifunctional input MF |
Connection type | Cable, 4-wire, 2 m | Cable material | Plastic, PVC |
Conductor cross section | 0.2 mm² | Circuit protection | A6)#!#B7)#!#C8)#!#D9) |
Protection class | III | Weight | 25 g |
Housing material | Plastic, ABS/PC | Enclosure rating | IP50 |
Items supplied | BEF-WLL180 mounting bracket | Ambient operating temperature | –25 °C ... +55 °C |
Ambient temperature, storage | –40 °C ... +70 °C | UL File No. | NRKH.E300503 |
Specifications may be subject to change without notice