Sick GTB2F-N1341 Photoelectric Sensor
The Sick GTB2F-N1341 photoelectric sensor offers background suppression, 8 mm sensing range, NPN output, and 455 nm PinPoint LED. This GTB2F-N1341 Sick 455 nm Photoelectric Sensor from Sick belongs to Sick Photoelectric Sensors and the GTB series, operating on 10–30 V DC with <0.625 ms response time, 800 Hz switching frequency, fixed optics, and an IP67 enclosure rating.
| Brand | Sick |
| Product Type | Photoelectric Sensor |
| Product | GTB2F-N1341 |
Sick GTB2F-N1341 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Photoelectric proximity sensor |
| Functional principle detail | Background suppression |
| Dimensions (W x H x D) | 14 mm x 24 mm x 3.5 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 0 mm ... 9 mm |
| Sensing range | 0 mm ... 8 mm |
| Type of Light | Visible blue light |
| Light source | PinPoint LED |
| Light spot size (distance) | Ø 1.5 mm (4 mm) |
| Wave length | 455 nm |
| Adjustment | None |
| Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | < 5 Vpp |
| Current consumption | 20 mA |
| Switching output | NPN |
| Switching mode | Light switching |
| Output current Imax. | ≤ 50 mA |
| Response time | < 0.625 ms |
| Switching frequency | 800 Hz 4) |
| Connection type | Cable, 3-wire, 2 m 5) |
| Cable material | PVC |
| Cable diameter | Ø 2.3 mm |
| Housing material | Plastic, VISTAL® |
| Optics material | Plastic, MABS |
| Enclosure rating | IP67 |
| Ambient operating temperature | –25 °C ... +50 °C |
| Ambient temperature, storage | –40 °C ... +70 °C |
| Weight | 22 g |
The GTB2F-N1341 Sick 455 nm Photoelectric Sensor is a compact background suppression sensor engineered for precise short-range detection. The GTB2F-N1341 Sick 455 nm Photoelectric Sensor provides a 0–8 mm sensing range, NPN light switching output, visible blue PinPoint LED, and a <0.625 ms response time. It belongs to the GTB series and is designed for stable sensing in industrial automation environments.
This sensor is suitable for conveyors, automated assembly stations, packaging equipment, and electronic component detection. The Ø 1.5 mm light spot supports accurate object recognition, while the 800 Hz switching frequency enables reliable performance with fast-moving targets. Its slim rectangular housing allows easy integration into compact automation systems.
The Sick GTB2F-N1341 photoelectric sensor ensures dependable operation under industrial conditions. With a 10–30 V DC supply, durable VISTAL® housing, and an IP67-rated enclosure, it offers resistance to dust and moisture. Supported by Sick sensor reliability and GTB series design standards, GTB2F-N1341 is suitable for consistent long-term industrial use.
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