Procurement managers rarely finalize WTT190L-P3536 without reviewing Sick Laser Sensor, Sick Gtb6 P4211 and P&F Photoelectric Sensor, ensuring that the chosen component meets budget, compliance, and delivery conditions.
Sick WTT190L-P3536 Photoelectric Sensor
The Sick WTT190L-P3536 Photoelectric Sensor delivers a two-hundred to two-thousand five-hundred millimeter sensing range using visible red laser light. It includes background suppression, a PNP switching output, and a β€ 0.5 ms response time with a 1,000 Hz switching frequency. The device operates on 10β30 V DC, uses a 658 nm laser, and features an IP67-rated ABS housing with an M12 connector. Explore Sick Sensors, browse Sick Photoelectric Sensors, and review the Sick WTT Series for series-level information.
| Brand | Sick |
| Product Type | Photoelectric Sensors |
| Model Number | WTT190L-P3536 |
Sick WTT190L-P3536 Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Photoelectric proximity sensor |
| Functional principle detail | Background suppression, Optical time-of-flight |
| Dimensions (W x H x D) | 17.6 mm x 46.5 mm x 34.1 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 200 mm ... 2,500 mm |
| Sensing range | 200 mm ... 2,500 mm |
| Type of Light | Visible red light |
| Light source | Laser 3) |
| Light spot size (distance) | Γ 10 mm (2,500 mm) |
| Wave length | 658 nm |
| Laser class | 1 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.1 |
| Adjustment | Potentiometer, 4 turns (2 x) |
| Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | < 5 Vpp |
| Current consumption | 75 mA 3) |
| Switching output | PNP |
| Switching mode | Light/dark switching |
| Output current Imax. | β€ 100 mA |
| Response time | β€ 0.5 ms |
| Switching frequency | 1,000 Hz 6) |
| Connection type | PVC Cable with plug M12, 5-pin, 0.3 m |
| Protection class | III |
| Housing material | Plastic, ABS |
| Optics material | Plastic, PMMA |
| Enclosure rating | IP67 |
| Ambient operating temperature | β10 Β°C ... +50 Β°C |
| Ambient temperature, storage | β40 Β°C ... +70 Β°C |
| Weight | 45 g |
The Sick WTT190L-P3536 Photoelectric Sensor is a long-range, red-light detection device designed for industrial automation tasks. The Sick WTT190L-P3536 supports a 200β2,500 mm sensing range, operates on 10β30 V DC, and provides a PNP output with light/dark switching. As part of the Sick WTT series, it uses optical time-of-flight technology, background suppression, and an IP67-rated ABS housing suitable for demanding factory conditions.
This sensor is used in conveyor systems, packaging lines, automated sorting, and assembly processes where stable long-distance detection is required. Its visible 658 nm laser and 1,000 Hz switching frequency ensure reliable object detection even in fast-moving environments. The compact rectangular housing and cable connection simplify integration into machine layouts that require precise, space-efficient sensing.
The Sick WTT190L-P3536 Photoelectric Sensor provides dependable long-range detection with consistent optical performance for industrial applications. With key features such as a 0.5 ms response time, IP67 enclosure rating, background suppression, and PNP switching, it supports stable operation in dusty or variable lighting conditions. Sickβs proven engineering ensures suitability for continuous industrial use across automation and material-handling systems.
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