Sick GSE2S-P0311S06 Photoelectric Sensor
The Sick GSE2S-P0311S06 photoelectric sensor supports through-beam detection, 0–1.5 m sensing range, PNP output, and 800 Hz switching frequency. This GSE2S-P0311S06 Sick 1.5 m Through-beam Sensor from Sick belongs to Sick Photoelectric Sensors and the GTB series, operating on 10–30 V DC with <0.6 ms response time, visible red PinPoint LED, M8 connector cable, and IP67 enclosure rating.
| Brand | Sick |
| Product Type | Photoelectric Sensor |
| Product | GSE2S-P0311S06 |
Sick GSE2S-P0311S06 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Through-beam photoelectric sensor |
| Functional principle detail | - |
| Dimensions (W x H x D) | 7.7 mm x 21.8 mm x 13.5 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 0 m ... 2 m |
| Sensing range | 0 m ... 1.5 m |
| Type of Light | Visible red light |
| Light source | PinPoint LED |
| Light spot size (distance) | Ø 23 mm (500 mm) |
| Wave length | 640 nm |
| Adjustment | None |
| Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | < 5 Vpp |
| Current consumption | 20 mA |
| Switching output | PNP |
| Switching mode | Light switching |
| Output current Imax. | ≤ 50 mA |
| Response time | < 0.6 ms 4) |
| Switching frequency | 800 Hz 5) |
| Connection type | Cable with connector M8, 3-pin, 500 mm |
| Cable material | PVC |
| Cable diameter | Ø 3 mm |
| Housing material | Plastic, ABS |
| Optics material | Plastic, MABS |
| Enclosure rating | IP67 |
| Ambient operating temperature | –25 °C ... +50 °C |
| Ambient temperature, storage | –40 °C ... +75 °C |
| Weight | 39.7 g |
The GSE2S-P0311S06 Sick 1.5 m Through-beam Sensor is a through-beam photoelectric sensor designed for reliable object detection in industrial automation. The GSE2S-P0311S06 Sick 1.5 m Through-beam Sensor offers a 0–1.5 m sensing range, PNP switching output, visible red PinPoint LED, and 800 Hz switching frequency. It is part of the GTB series used across automation systems.
This photoelectric sensor is commonly applied in conveyors, packaging machines, automated assembly lines, and material handling systems. Through-beam operation enables stable detection over longer distances, while the defined Ø 23 mm light spot ensures consistent sensing. The <0.6 ms response time supports accurate switching in fast-moving industrial processes.
The Sick GSE2S-P0311S06 photoelectric sensor combines dependable optical performance with robust electrical design. With 10–30 V DC supply, PNP output, and a durable ABS housing rated IP67, it integrates reliably into industrial environments. Supported by Sick sensor expertise and the GTB series architecture, GSE2S-P0311S06 is suitable for continuous industrial automation use.

