Many procurement teams check WTB26I-24161420A00 against Sick Laser Sensor, Sick Gtb6 P4211 and P&F Photoelectric Sensor before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Sick WTB26I-24161420A00 Photoelectric Sensor
The Sick WTB26I-24161420A00 Photoelectric Sensor provides a 30 to 3,000 mm sensing range using an infrared LED with background suppression. This proximity sensor supports push-pull PNP/NPN outputs, Teach-Turn and IO-Link adjustment, 200 Hz switching frequency, and IP66, IP67, and IP69 ratings for industrial use. Explore more products from Sick Sensors, view all Sick Photoelectric Sensors at Sick Photoelectric Sensors, and access the W26/W16 Series details at Sick W26/W16 Series.
| Brand | Sick |
| Product Type | Photoelectric Sensor |
| Model Number | WTB26I-24161420A00 |
Sick WTB26I-24161420A00 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Photoelectric proximity sensor |
| Functional principle detail | Background suppression |
| Sensing range min. | 30 mm |
| Sensing range max. | 3,000 mm |
| Light source | LED |
| Type of light | Infrared light |
| Shape of light spot | Point-shaped |
| Light spot size (distance) | Ø 14 mm (1,000 mm) |
| Wave length | 850 nm |
| Adjustment | Teach-Turn adjustment,Adjustment, IO-Link |
| Indication | LED blue, LED green, LED yellow |
| Supply voltage UB | 10 V DC ... 30 V DC 1) |
| Ripple | ≤ 5 Vpp |
| Usage category | DC-12 (According to EN 60947-5-2), DC-13 (According to EN 60947-5-2) |
| Current consumption, sender & Receiver | ≤ 30 mA, without load. At UB = 24 V |
| Protection class | III |
| Digital output Number | 2 (Complementary) |
| Output type | Push-pull: PNP/NPN |
| Signal voltage PNP HIGH/LOW | Approx. UB-2.5 V / 0 V |
| Signal voltage NPN HIGH/LOW | Approx. UB / < 2.5 V |
| Output current Imax. | ≤ 100 mA |
| Circuit protection outputs | Reverse polarity protected, Overcurrent and short-circuit protected |
| Response time | ≤ 2.5 ms 2) |
| Repeatability (response time) | 150 µs |
| Switching frequency | 200 Hz 3) |
| Housing | Rectangular |
| Dimensions (W x H x D) | 24.6 mm x 82.5 mm x 53.3 mm |
| Connection | Male connector M12, 4-pin |
| Housing material | Plastic, VISTAL® |
| Front screen material | Plastic, PMMA |
| Male connector material | Plastic, VISTAL® |
| Maximum tightening torque of the fixing screws | 1.3 Nm |
| Enclosure rating | IP66 (EN 60529), IP67 (EN 60529), IP69 (EN 60529) 1) |
| Ambient operating temperature | –40 °C ... +60 °C |
| Ambient temperature, storage | –40 °C ... +75 °C |
| Weight | Approx. 80 g |
The Sick WTB26I-24161420A00 Photoelectric Sensor is a background suppression proximity device suited for industrial automation tasks. It delivers a 30 to 3,000 mm sensing range, uses an infrared LED light source, and provides push-pull PNP/NPN outputs for flexible integration. Part of the W26 and W16 Series, it includes IO-Link configuration, LED indicators, and IP66, IP67, and IP69 enclosure ratings to ensure reliable operation in challenging industrial environments.
This sensor performs well in conveyors, packaging lines, material handling, and assembly applications. Its background suppression capability ensures accurate detection of objects regardless of color or surface finish, while the 200 Hz switching frequency supports moderate-speed automation processes. Engineers benefit from the Teach-Turn setup method, clear status indication, and standard M12 connector that simplifies wiring and maintenance.
The Sick WTB26I-24161420A00 Photoelectric Sensor offers stable performance with its 30 to 3,000 mm sensing range, durable VISTAL housing, and dependable output configuration. Sick technology provides consistent detection in areas where accuracy, durability, and operational clarity are essential. This model suits industrial users who require efficient proximity sensing and seamless integration with modern control and automation systems.
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