Product Model
WTT12L-A2533
Selling Points
- 1High precision detection with a response time of ≤ 0.5 ms.
- 2Background suppression technology for accurate object detection.
- 3Adjustable sensing range from 100 mm to 2,500 mm.
- 4Versatile output options including NPN, PNP, and push-pull configurations.
- 5Durable VISTAL housing with IP67 rating for harsh environments.
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 | Distance value_Measuring range | 100 mm ... 2,500 mm1) |
Distance value_Resolution | 1 mm | Distance value_Repeatability | 2,3 mm ... 6,1 mm3)4)5) |
Distance value_Accuracy | Typ. ± 15 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 | Single teach-in button (2 x) | Safety-related parameters_MTTFD | 124 years |
Safety-related parameters_DCavg | 0 % | Safety-related parameters_TM(mission time) | 20 years |
Supply voltage UB | 12 V DC ... 30 V DC | Ripple | < 5 V |
Current consumption | 70 mA | Switching output | Push-pull: PNP/NPN |
Number of switching outputs | 1 (Q#!#) | Switching mode | Light switching |
Output current Imax. | ≤ 50 mA | Response time | ≤ 0.5 ms |
Switching frequency | 1,000 Hz | Analog output | 4 mA ... 20 mA (≤ 450 Ω) / 0 V ... 10 V (≥ 50 kΩ) / switchable |
Resolution of analog output | 12 bit | Output time | ≤ 3 ms |
Input | Sender off | Circuit protection | A8)#!#B9)#!#C10) |
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 | 48 g |
Connection type | Male connector M12, 5-pin |
Specifications may be subject to change without notice