Sick GL6-E2411V Photoelectric Sensor
The Sick GL6-E2411V photoelectric sensor delivers dual-lens retro-reflective detection with 625 microsecond response time and NPN output capability design. This GL6-E2411V Sick 625 µs Response Time Photo Sensor supports 5 m sensing range, operates on 10–30 V DC, provides 1,000 Hz switching frequency, and uses a stainless steel housing rated IP67/IP69K. It is manufactured by Sick, classified under Sick Photoelectric Sensors, and belongs to the G6 Series for industrial automation systems.
| Brand | Sick |
| Product Type | Photoelectric Sensors |
| Model Number | GL6-E2411V |
Sick GL6-E2411V Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Photoelectric retro-reflective sensor |
| Functional principle detail | Dual lens |
| Sensing range max. | 0.03 m ... 6 m |
| Sensing range | 0.07 m ... 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 | 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 | - |
| Signal voltage PNP HIGH/LOW | Approx. VS / ≤ 3 V |
| Output current Imax. | ≤ 100 mA 4) |
| Response time | < 625 µs 5) |
| Switching frequency | 1,000 Hz 6) |
| Housing | Rectangular |
| Dimensions (W x H x D) | 15 mm x 44 mm x 22 mm |
| Connection | Cable, 4-wire, 2 m |
| Housing material | Stainless steel, Stainless steel V4A (1.4404, 316L) |
| Front screen material | Plastic, PMMA |
| Enclosure rating | IP67, IP69K |
| Ambient operating temperature | –25 °C ... +55 °C |
| Ambient temperature, storage | –30 °C ... +75 °C |
| Weight | 70 g |
The GL6-E2411V Sick 625 µs Response Time Photo Sensor is a retro-reflective photoelectric sensor with dual-lens optics for accurate object detection. The GL6-E2411V combines a 5 m sensing range, NPN output, <625 µs response time, and 1,000 Hz switching frequency. It operates on a 10–30 V DC supply and is part of the Sick G6 photoelectric sensor series used in industrial automation.
The GL6-E2411V Sick 625 µs Response Time Photo Sensor is used in conveyors, packaging lines, automated assembly stations, and material handling systems. Fast response time enables precise detection of moving objects, while retro-reflective sensing ensures stable operation. The stainless steel housing supports reliable performance in washdown, food, and industrial environments.
The Sick GL6-E2411V Photoelectric Sensor provides consistent sensing performance with robust mechanical construction and high ingress protection. Its IP67 and IP69K ratings support operation in demanding conditions. As part of the Sick G6 series, the GL6-E2411V integrates easily into industrial automation systems requiring dependable photoelectric sensing.

