Product Model
WTT190L-K3534
Selling Points
- 1Features up to three adjustable digital outputs or one IO-Link analog output for precise control.
- 2Detects objects from 200 mm to 3,000 mm with high accuracy.
- 3Built with a rugged VISTAL® sensor housing ensuring high availability and long service life.
- 4Utilizes background suppression technology for reliable detection even in complex environments.
- 5Offers response times as low as 0.6 ms and switching frequencies up to 833 Hz for precise object detection.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Functional principle | Photoelectric proximity sensor | Functional principle detail | Background suppression, Optical time-of-flight |
Housing design (light emission) | Rectangular | Sensing range max. | 200 mm ... 3,000 mm |
Sensing range | 200 mm ... 3,000 mm2)#!#1) | Type of light | Visible red light |
Light source | Laser | Light spot size (distance) | Ø 12 mm (3,000 mm) |
Wave length | 658 nm | Laser class | 1 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.11) |
Adjustment | Single teach-in button (4 x), Display | Items supplied | BEF-W190 mounting bracket |
Safety-related parameters_MTTFD | 169.1 years | Safety-related parameters_DCavg | 0 % |
Supply voltage UB | 10 V DC ... 30 V DC | Ripple | < 5 V |
Current consumption | 75 mA | Switching output | PNP, NPN |
Number of switching outputs | 3 (Q#!#, Q#!#, Q#!#) | Switching mode | Light/dark switching |
Switching mode selector | Selectable via menu | Output current Imax. | ≤ 100 mA |
Response time | 0.6 ms, 1 ms, 3.4 ms, 13 ms, 51.4 ms | Switching frequency | 833 Hz, 500 Hz, 147 Hz, 38 Hz, 10 Hz |
Time functions | Without time delay#!#Off delay#!#Switch-on delay#!#One shot | Delay time | Programmable, 0 ms ... 999 ms |
Analog output | - | Input | MF#!#= multifunctional input programmable |
Circuit protection | A10)#!#B11)#!#C12) | Protection class | III |
Enclosure rating | IP67 | Warm-up time | < 5 min |
Initialization time | < 300 ms | Dimensions (W x H x D) | 17.4 mm x 45.6 mm x 34.7 mm |
Housing material | Plastic, ABS | Optics material | Plastic, PMMA |
Weight | 45 g | Connection type | Cable with plug M12, 5-pin, 0.3 m |
Connection type Detail_Cable material | Plastic, PVC |
Specifications may be subject to change without notice