Sick GL6-N1112 Photoelectric Sensor
Sick GL6-N1112 photoelectric sensor delivers 5 m sensing range, NPN output, 1000 Hz switching frequency, and PinPoint LED light source. The GL6-N1112, a Sick NPN Photoelectric Retro-reflective Sensor, uses dual lens retro-reflective principle, Ø 8 mm light spot, and ≤ 625 µs response time. It includes no adjustment design, IP67 protection, rectangular housing, 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 | GL6-N1112 |
Sick GL6-N1112 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Photoelectric retro-reflective sensor |
| Functional principle detail | Dual lens |
| Sensing range max. | ≤ 6 m |
| Sensing range | ≤ 5 m |
| Light source | PinPoint LED |
| Type of light | Visible red light |
| Light spot size (distance) | Ø 8 mm (350 mm) |
| Wave length | 650 nm |
| Adjustment | None |
| 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 |
| 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 | 60 g |
The GL6-N1112 Sick NPN Photoelectric Retro-reflective Sensor is designed for industrial automation systems requiring consistent object detection. It provides 5 m sensing range, NPN output, and operates with a PinPoint LED light source at 1000 Hz switching frequency. As part of the G6 series, the GL6-N1112 ensures stable detection using dual lens retro-reflective technology.
The GL6-N1112 is used in conveyors, packaging systems, and assembly lines where reliable detection with reflectors is required. Its retro-reflective sensing principle supports stable performance even in varying surface conditions. The compact rectangular housing and cable connection enable easy installation in automation panels.
The Sick GL6-N1112 Photoelectric Sensor ensures dependable sensing performance in industrial environments. The GL6-N1112 within the G6 series supports stable switching and accurate detection. As part of the Sick sensor portfolio, it is suitable for applications requiring consistent operation, durable construction, and reliable electrical output.
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