Sick GTB6-F7441S76 Photoelectric Sensor
Sick GTB6-F7441S76 photoelectric sensor provides 500 mm sensing range, PNP output, 500 Hz switching frequency, and infrared LED light source. The GTB6-F7441S76, a Sick 9 mm Light Spot Photo Sensor, uses background suppression principle, Ø 9 mm light spot, and <1 ms response time. It features mechanical spindle adjustment, light switching mode, IP67 enclosure, and operates on 10–30 V DC supply within Sick, Sick Photoelectric Sensors, and the G6 series.
| Brand | Sick |
| Product Type | Photoelectric Sensors |
| Model Number | GTB6-F7441S76 |
Sick GTB6-F7441S76 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Photoelectric proximity sensor |
| Functional principle detail | Background suppression |
| Sensing range max. | 5 mm ... 500 mm |
| Sensing range | 50 mm ... 450 mm |
| Light source | LED |
| Type of light | Infrared light |
| Light spot size (distance) | Ø 9 mm (100 mm) |
| Wave length | 850 nm |
| Adjustment | Mechanical spindle, 5 turns, non-sealed |
| Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | ± 10 % |
| Current consumption | 30 mA 3) |
| Protection class | III |
| Digital Output type | PNP |
| Switching mode | Light switching |
| Switching mode selector | - |
| Signal voltage PNP HIGH/LOW | VS - (≤ 3 V) / approx. 0 V |
| Output current Imax. | ≤ 100 mA 4) |
| Response time | < 1 ms 5) |
| Switching frequency | 500 Hz 6) |
| Housing | Rectangular |
| Dimensions (W x H x D) | 12 mm x 31.5 mm x 21 mm |
| Connection | Cable with M12 male connector, 4-pin |
| Housing material | Plastic, ABS/PC |
| Front screen material | Plastic, PMMA |
| Enclosure rating | IP67 |
| Ambient operating temperature | –25 °C ... +55 °C |
| Ambient temperature, storage | –40 °C ... +70 °C |
| Weight | 20 g |
The GTB6-F7441S76 Sick 9 mm Light Spot Photo Sensor is a photoelectric sensor designed for mid-range object detection in industrial automation. It offers 500 mm sensing range, PNP output, and uses an infrared LED light source with 500 Hz switching frequency. As part of the G6 series, the GTB6-F7441S76 uses background suppression for stable detection performance.
The GTB6-F7441S76 is commonly used in conveyors, packaging equipment, and assembly processes where accurate sensing is required. Its infrared sensing improves detection stability in varying surface conditions. The compact rectangular housing and M12 connector enable easy integration into automation systems.
The Sick GTB6-F7441S76 Photoelectric Sensor ensures consistent sensing under industrial conditions. The GTB6-F7441S76 in the G6 series supports reliable detection and switching performance. As part of the Sick sensor portfolio, it is suitable for applications requiring controlled sensing, enclosure protection, and stable output.
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