Sick GTB2F-N0111S04 Photoelectric Sensor
The Sick GTB2F-N0111S04 photoelectric sensor offers background suppression, 15 mm sensing range, NPN output, and PinPoint LED operation capability. This GTB2F-N0111S04 Sick 15 mm NPN 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, rectangular VISTAL® housing, PVC cable connection, and IP67 enclosure rating.
| Brand | Sick |
| Product Type | Photoelectric Sensor |
| Product | GTB2F-N0111S04 |
Sick GTB2F-N0111S04 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. | 1 mm ... 18 mm |
| Sensing range | 1 mm ... 15 mm |
| Type of Light | Visible red light |
| Light source | PinPoint LED |
| Light spot size (distance) | Ø 2.5 mm (15 mm) |
| Wave length | 660 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, 3 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-N0111S04 Sick 15 mm NPN Photoelectric Sensor is a compact photoelectric proximity sensor used for precise short-range detection in industrial automation. The GTB2F-N0111S04 Sick 15 mm NPN Photoelectric Sensor operates with background suppression, a 1–15 mm sensing range, NPN switching output, and a visible red PinPoint LED. It belongs to the GTB series and is applied where controlled optical sensing is required.
This photoelectric sensor is commonly installed in conveyors, packaging equipment, automated assembly systems, and inspection stations. The defined Ø 2.5 mm light spot enables reliable detection of small objects, while the <0.625 ms response time supports consistent switching in high-speed automation processes. IP67 protection and fixed optical alignment allow stable operation in dust-prone industrial environments.
The Sick GTB2F-N0111S04 photoelectric sensor combines predictable optical behavior with stable electrical performance for industrial use. With 10–30 V DC supply, 800 Hz switching frequency, and durable VISTAL® housing, it integrates smoothly into standard control architectures. Supported by Sick sensor engineering and the GTB series platform, GTB2F-N0111S04 is suitable for repeatable short-distance sensing across industrial automation applications.
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