Procurement managers rarely finalize WTT12L-B3564S18 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 WTT12L-B3564S18 Photoelectric Sensor
The Sick WTT12L-B3564S18 Photoelectric Sensor delivers 100 mm to 3,800 mm sensing range using a visible red 658 nm laser source. It features background suppression, light/dark switching output, ≤ 5 ms response time, 70 mA consumption, and a PVC cable with M12 plug for machine integration. Explore complete Sick solutions at Sick Sensors, full Sick photoelectric models at Sick Photoelectric Sensors, and WTT series information at Sick WTT Series.
| Brand | Sick |
| Product Type | Photoelectric Sensors |
| Model Number | WTT12L-B3564S18 |
Sick WTT12L-B3564S18 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Photoelectric proximity sensor |
| Functional principle detail | Background suppression, Optical time-of-flight |
| Dimensions (W x H x D) | 20 mm x 49.6 mm x 44.2 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 50 mm ... 3,800 mm |
| Sensing range | 100 mm ... 3,800 mm |
| Type of Light | Visible red light |
| Light source | Laser 3) |
| Light spot size (distance) | Ø 18 mm (3,800 mm) |
| Wave length | 658 nm |
| Laser class | 1 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.1 |
| Adjustment | Single teach-in button |
| Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | < 5 Vpp |
| Current consumption | 70 mA 3) |
| Switching output | Push-pull: PNP/NPN |
| Switching mode | Light/dark switching |
| Output current Imax. | ≤ 100 mA |
| Response time | ≤ 5 ms |
| Switching frequency | 100 Hz 6) |
| Connection type | PVC Cable with plug M12, 5-pin, 0.3 m |
| Protection class | III |
| Housing material | Plastic, VISTAL® |
| Optics material | Plastic, PMMA |
| Enclosure rating | IP67 |
| Ambient operating temperature | –35 °C ... +50 °C 1 |
| Ambient temperature, storage | –40 °C ... +70 °C |
| Weight | 80 g |
The Sick WTT12L-B3564S18 Photoelectric Sensor is a background suppression model designed for long-distance industrial detection. It offers a 100 mm to 3,800 mm sensing range, uses a 658 nm visible red laser, and supports a push-pull PNP/NPN output with fast switching capability. As part of the Sick WTT series, the WTT12L-B3564S18 fits industrial automation environments where optical time-of-flight precision is required.
Typical applications for the Sick WTT12L-B3564S18 Photoelectric Sensor include conveyors, packaging systems, automated assembly machinery, and material-handling stations. Its stable detection over long ranges, IP67-rated VISTAL housing, and robust cable connection allow consistent operation even in dusty or vibrating environments. The fast ≤ 5 ms response and reliable switching frequency support continuous, high-speed machine processes.
The Sick WTT12L-B3564S18 Photoelectric Sensor ensures dependable performance with its long-range capability, laser-based background suppression, and rugged IP67 enclosure. With the trusted quality of the Sick brand, this model supports continuous industrial use across demanding Indian automation setups. Its consistent output, durable materials, and precise optical design make it a reliable choice for machine builders and maintenance teams.
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