Product Model
WTT12L-B3538
Selling Points
- 1Detect objects with high accuracy over a sensing range of 100 mm to 2,500 mm.
- 2Built with VISTAL housing for maximum ruggedness and durability.
- 3Compatible with IO-Link for up to eight switching points and smart sensor functions.
- 4Operates at 100 Hz for fast and reliable switching.
- 5Features a single teach-in button and potentiometer for easy setup and adjustment.
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. | 50 mm ... 2,500 mm |
Sensing range | 100 mm ... 2,500 mm | Type of light | Visible red light |
Light source | Laser | Light spot size (distance) | Ø 14 mm (2,500 mm) |
Wave length | 658 nm | Laser class | 1 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.11) |
Adjustment | Potentiometer, 4 turns (2 x) | Safety-related parameters_MTTFD | 133 years |
Safety-related parameters_DCavg | 0 % | Safety-related parameters_TM(mission time) | 20 years |
Supply voltage UB | 10 V DC ... 30 V DC | Ripple | < 5 V |
Current consumption | 70 mA | Switching output | Push-pull: PNP/NPN |
Number of switching outputs | 2 (Q#!#, Q#!#) | Switching mode | Light switching |
Output current Imax. | ≤ 100 mA | Response time | ≤ 0.5 ms |
Switching frequency | 1,000 Hz | Analog output | - |
Input | L/D = light/dark switching | Circuit protection | A7)#!#B8)#!#C9) |
Protection class | III | Enclosure rating | IP67 |
Warm-up time | < 15 min | Initialization time | < 300 ms |
Dimensions (W x H x D) | 20 mm x 49.6 mm x 44.2 mm | Housing material | Plastic, VISTAL® |
Optics material | Plastic, PMMA | Weight | 80 g |
Connection type | Cable with plug M12, 5-pin, 0.3 m | Connection type Detail_Conductor cross section | 0.14 mm² |
Connection type Detail_Cable material | Plastic, PVC |
Specifications may be subject to change without notice