In sourcing discussions, GSE2F-F1111 is often placed next to Sick Laser Sensor, Sick Gtb6 P4211 and P&F Photoelectric Sensor so procurement teams can align budgets and technical requirements effectively.
Sick GSE2F-F1111 Photoelectric Sensor
The Sick GSE2F-F1111 Photoelectric Sensor provides a 40 mm sensing range with a 660 nm PinPoint LED and PNP dark switching output. Its through-beam design includes 10 × 27 × 3.5 mm housing, 0.625 ms response time, 800 Hz switching frequency, and a 2 m PVC cable for flexible installation. Operating from 10–30 V DC with IP67 protection, it features VISTAL housing and MABS optics. Explore Sick Sensors, view Sick Photoelectric Sensors, or visit the Sick G2 Series.
| Brand | Sick |
| Product Type | Photoelectric Sensor |
| Product | GSE2F-F1111 |
Sick GSE2F-F1111 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Through-beam photoelectric sensor |
| Functional principle detail | - |
| Dimensions (W x H x D) | 10 mm x 27 mm x 3.5 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 0 mm ... 60 mm |
| Sensing range | 0 mm ... 40 mm |
| Type of Light | Visible red light |
| Light source | PinPoint LED |
| Light spot size (distance) | Ø 4 mm (40 mm) |
| Wave length | 660 nm |
| Adjustment | None |
| Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | < 5 Vpp |
| Current consumption | 20 mA |
| Switching output | PNP |
| Switching mode | Dark switching |
| Output current Imax. | ≤ 50 mA |
| Response time | < 0.625 ms |
| Switching frequency | 800 Hz 4) |
| Connection type | Cable, 3-wire, 2 m 5) |
| Cable material | PVC |
| Cable diameter | Ø 2.3 mm |
| Housing material | Plastic, VISTAL® |
| Optics material | Plastic, MABS |
| Enclosure rating | IP67 |
| Ambient operating temperature | –25 °C ... +50 °C |
| Ambient temperature, storage | –40 °C ... +70 °C |
| Weight | 39 g |
The Sick GSE2F-F1111 Photoelectric Sensor is a compact through-beam sensing device designed for short-distance detection tasks in automation. The model offers a reliable 40 mm sensing range, uses a 660 nm PinPoint LED, and delivers PNP dark switching signals for consistent output. Built within the Sick G2 series, it operates on 10–30 V DC, features a slim rectangular housing, and includes IP67 protection for dependable usage in industrial environments.
This sensor is suitable for conveyors, packaging equipment, assembly machines, and applications requiring stable detection of close-range components. The defined 4 mm light spot at 40 mm enables precise sensing, while the 800 Hz switching frequency supports moving targets. Its compact size and durable construction make it practical for integration in confined areas where reliable and repeatable object detection is required.
The Sick GSE2F-F1111 Photoelectric Sensor combines short-range precision, fast 0.625 ms response, and IP67 durability to support demanding machine automation needs. Engineers value the model for its stable light-source performance, well-defined detection field, and long-term reliability. With proven Sick quality and a design suited for industrial environments, it ensures dependable operation across various automated workflows.

