Sick GL6-N1111 Photoelectric Sensor
Sick GL6-N1111 photoelectric sensor provides 6 m sensing range, NPN output, 1000 Hz switching frequency, and PinPoint LED light source. The GL6-N1111, a Sick NPN Photoelectric 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-N1111 |
Sick GL6-N1111 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-N1111 Sick NPN Photoelectric Sensor is a retro-reflective sensor designed for industrial automation applications. It provides 6 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-N1111 ensures stable detection using dual lens optics and fixed configuration.
The GL6-N1111 is used in conveyors, packaging machines, and assembly systems where consistent object detection is required. Its retro-reflective sensing method allows detection with reflectors, ensuring stable output. The compact rectangular housing and cable connection support integration into control panels and automation setups.
The Sick GL6-N1111 Photoelectric Sensor ensures reliable sensing performance across industrial environments. The GL6-N1111 within the G6 series supports consistent switching behavior and detection accuracy. As part of the Sick sensor range, it is suitable for applications requiring durable construction, stable outputs, and dependable operation.
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