Sick GSE6-N1212 Photoelectric Sensor
Sick GSE6-N1212 photoelectric sensor offers 15 m sensing range, through-beam detection, NPN output, and 1000 Hz switching frequency. The GSE6-N1212, a Sick 15 m Through-beam Sensor, uses PinPoint LED light, < 500 µs response time, and potentiometer adjustment. It includes IP67 protection, 10–30 V DC supply, rectangular housing, and connects within Sick, Sick Photoelectric Sensors, and the G6 series.
| Brand | Sick |
| Product Type | Photoelectric Sensors |
| Model Number | GSE6-N1212 |
Sick GSE6-N1212 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Through-beam photoelectric sensor |
| Functional principle detail | - |
| Sensing range max. | 0 m ... 15 m |
| Sensing range | 0 m ... 10 m |
| Light source | PinPoint LED |
| Type of light | Visible red light |
| Light spot size (distance) | Ø 375 mm (12 m) |
| Wave length | 650 nm |
| Adjustment | Potentiometer, 270° |
| 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 | VS - (≤ 3 V) / approx. 0 V |
| Output current Imax. | ≤ 100 mA 4) |
| Response time | < 500 µs 5) |
| Switching frequency | 1,000 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 | 170 g |
The GSE6-N1212 Sick 15 m Through-beam Sensor is designed for long-distance object detection in industrial automation systems. It provides 15 m sensing range, through-beam principle, NPN output, and 1000 Hz switching frequency for stable performance. As part of the G6 series, the GSE6-N1212 ensures reliable signal transmission between emitter and receiver units.
The GSE6-N1212 is widely used in conveyors, material handling systems, and packaging lines where long-range detection is required. Its through-beam setup ensures consistent detection even in challenging environments like dust or ambient light. The compact rectangular housing allows easy installation across automation setups.
The Sick GSE6-N1212 Photoelectric Sensor ensures dependable performance for industrial sensing applications. The GSE6-N1212 within the G6 series provides consistent switching and detection stability. As part of the Sick sensor range, it is suitable for automation systems that require accurate long-distance sensing with reliable output.

