Sick GTE6-N1211 Photoelectric Sensor
The Sick GTE6-N1211 photoelectric sensor delivers energetic detection, 250 mm sensing range, NPN output, and IP67 housing for automation. This Sick 250mm Energetic Photoelectric Sensor uses visible red 650 nm PinPoint LED, operates on 10–30 V DC supply, supports 500 Hz switching frequency, and features a compact rectangular housing with cable connection. It is part of Sick sensing solutions, listed under Sick Photoelectric Sensors, and belongs to the G6 Series used in industrial automation systems.
| Brand | Sick |
| Product Type | Photoelectric Sensors |
| Model Number | GTE6-N1211 |
Sick GTE6-N1211 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Photoelectric proximity sensor |
| Functional principle detail | Energetic |
| Sensing range max. | ≤ 300 mm |
| Sensing range | ≤ 250 mm |
| Light source | PinPoint LED |
| Type of light | Visible red light |
| Light spot size (distance) | Ø 7 mm (90 mm) |
| Wave length | 650 nm |
| Adjustment | Mechanical spindle, 5 turns |
| Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | ± 10 % |
| Current consumption | 30 mA 3) |
| Protection class | III |
| Digital Output type | NPN |
| Switching mode | Light/dark switching |
| Switching mode selector | Selectable via light/dark selector |
| Signal voltage PNP HIGH/LOW | Approx. VS / ≤ 3 V |
| Output current Imax. | ≤ 100 mA 4) |
| Response time | < 625 µs 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, 3-wire, 2 m |
| 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 | 60 g |
The GTE6-N1211 Sick 250mm Energetic Photoelectric Sensor is an energetic photoelectric proximity sensor designed for short-range object detection in industrial automation. The GTE6-N1211 operates with a defined ≤ 250 mm sensing range and maximum detection distance of ≤ 300 mm. It uses visible red 650 nm LED technology and provides a stable NPN digital output while operating on 10–30 V DC supply. This model belongs to the G6 series for standardized industrial sensing.
The GTE6-N1211 Sick 250mm Energetic Photoelectric Sensor is commonly used in conveyors, packaging machines, automated assembly lines, and part detection applications. Its energetic sensing principle enables reliable detection of objects without reflectors. The compact rectangular housing supports easy mounting in space-constrained machinery, while the controlled switching frequency ensures consistent signal performance in routine automation environments.
The Sick GTE6-N1211 Photoelectric Sensor offers dependable operation through its IP67-rated enclosure, stable electrical characteristics, and cable-based connection. Consistent sensing behavior and defined output parameters support predictable PLC integration. As part of Sick’s industrial sensor portfolio, the GTE6-N1211 is suitable for automation systems requiring reliable short-range detection, electrical stability, and environmental resistance.
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