$ 50.14
SICK GL10-N1211 retro-reflective photoelectric sensor with PinPoint LED offers precise object detection, fast response, and reliable performance in industrial automation.
The SICK GL10-N1211 photoelectric retro-reflective sensor with PinPoint LED is a compact and dependable sensing device engineered for precise object detection in industrial automation. Designed with a dual-lens optical system, it minimizes the blind zone and ensures accurate detection even at close range. The visible red PinPoint LED enables easy alignment and stable operation over long distances. With a rugged IP67-rated housing and a slim rectangular form factor, this sensor effectively addresses detection challenges in space-limited and demanding industrial environments.
The SICK GL10-N1211 delivers consistent and repeatable detection in applications exposed to dust, vibration, and temperature fluctuations. Its polarizing filter helps prevent false triggering from reflective or glossy surfaces, improving reliability on conveyors and automated handling systems. Fast switching performance supports high-speed processes, while adjustable sensitivity and selectable light or dark switching allow flexible setup for different tasks. Combined with low power consumption and durable construction, the sensor helps reduce maintenance effort and supports long-term, stable operation in continuous production lines.
Why SICK GL10-N1211?
The SICK GL10-N1211 is chosen when reliability, precision, and ease of integration matter most. Its PinPoint LED and dual-lens optical design deliver accurate detection even in tight spaces where alignment is difficult. The compact housing fits seamlessly into modern machines, while robust environmental protection ensures stable performance in demanding industrial conditions. This sensor is ideal for users who want dependable long-term operation without frequent adjustments or downtime, even as production layouts and targets change.
What problem does it solve?
The SICK GL10-N1211 solves inconsistent object detection caused by reflections, dust, vibration, and limited installation space. In many automated systems, reflective surfaces or changing backgrounds lead to false signals and production interruptions. This sensor overcomes those challenges by maintaining a clear, focused detection beam and stable switching behavior across varying distances and environments. As a result, it ensures reliable presence detection, smoother process flow, and reduced troubleshooting in continuous industrial operations.
| Feature | Details | Benefit |
|---|---|---|
| Sensor Type | Photoelectric retro-reflective sensor | Reliable object detection using a reflector, suitable for long distances |
| Optical System | Dual-lens design with minimum distance to reflector | Reduces blind zone and improves detection accuracy in compact setups |
| Light Source | Visible red PinPoint LED (625 nm) | Enables easy alignment and stable sensing even on small targets |
| Sensing Range | Up to 12 m (with appropriate reflector) | Covers long conveyor lines and large machine areas |
| Switching Output | NPN, selectable light/dark switching | Flexible integration with different PLC and control logic |
| Response Time | ≤ 500 µs | Supports high-speed detection in fast-moving processes |
| Switching Frequency | Up to 1,000 Hz | Ideal for rapid counting and sorting applications |
| Sensitivity Adjustment | Potentiometer, 270° rotation | Fine-tuning for varying object sizes and reflectivity |
| Polarizing Filter | Integrated | Minimizes false detection from shiny or reflective surfaces |
| Housing Design | Compact rectangular body | Fits easily into space-constrained machinery |
| Housing Material | ABS / PMMA plastic | Durable construction for industrial environments |
| Protection Rating | IP67 | Reliable operation in dusty and washdown conditions |
| Supply Voltage | 10 V DC … 30 V DC | Compatible with standard industrial power systems |
| Operating Temperature | –30 °C to +60 °C | Stable performance across wide temperature ranges |
| Electrical Protection | Reverse polarity, short-circuit, overcurrent protection | Enhances system safety and sensor longevity |
| Connection Type | 3-wire cable, 2 m length | Simple and fast installation |
| Certifications | CE, UKCA, UL, EMC compliant | Meets international industrial standards |
Download SICK GL10-N1211 (1065888) Datasheet
| Commercial Data | Details |
|---|---|
| EAN Number | 4047084395147 |
| Weight | 120 g |
| Country of Origin | Malaysia |
1. High-Speed Carton Flow Monitoring on Conveyor Lines
In automated conveyor systems, cartons often move at high speed with irregular spacing, mixed dimensions, and changing surface conditions. The SICK GL10-N1211 is well suited for presence and gap detection when paired with a reflector across the conveyor. Its PinPoint LED creates a clearly visible light spot, making alignment straightforward during installation or maintenance. The fast response time allows reliable detection even when products move quickly, ensuring accurate counting and timing. In environments where glossy packaging or printed labels can cause unstable signals, the sensor maintains consistent switching behavior. This stability supports downstream actions such as diverting, merging, and automated sorting without unnecessary stoppages.
2. Reliable Trigger Sensor for Packaging and Sealing Machines
Packaging equipment frequently handles materials with varying transparency, reflectivity, and color, which can complicate reliable detection. The SICK GL10-N1211 is often applied as a trigger sensor for sealing jaws, cutters, or labeling stations. Its compact housing fits easily into tight machine frames, while the retro-reflective principle provides stable detection over longer distances. Operators benefit from the visible red beam during format changes, reducing setup time and adjustment errors. Adjustable sensitivity helps maintain consistent triggering despite material changes. This results in smoother machine cycles, fewer misfeeds, and improved overall equipment efficiency in fast-paced packaging operations.
3. Part Presence Verification in Electronics Assembly Fixtures
Electronics manufacturing relies on precise verification steps to prevent costly errors and rework. The SICK GL10-N1211 can be integrated into assembly fixtures to confirm the presence of circuit boards, trays, or carriers before a process starts. Its small rectangular form allows mounting in confined fixture spaces, while the focused red light simplifies alignment through narrow openings. The fast switching response ensures that detection keeps pace with automated assembly cycles. Stable output behavior helps avoid false signals caused by reflective components or metallic surfaces. By reliably confirming correct positioning, the sensor supports safer automation and improves process consistency on assembly lines.
4. Material Flow and Registration Control in Printing Lines
Printing and converting lines require accurate detection to maintain correct registration and timing. The SICK GL10-N1211 can be used to monitor sheet arrival, confirm web movement, or trigger downstream operations such as cutting or stacking. Fine sensitivity adjustment allows adaptation to different substrates, including paper, labels, and packaging films. The compact design fits well on crowded machine frames, while the visible beam aids quick inspection during maintenance. Consistent detection performance helps compensate for dust, vibration, and changing materials. This contributes to reduced waste, fewer misaligned prints, and more stable production in continuous printing environments.
| Category | Model Name | Part Number | Benefits |
|---|---|---|---|
| Mounting System | BEF-KHSQ12R01 | 2071260 | Q-Lock bar clamp system designed for G10 series sensors and P250 reflector, enabling fast mounting and secure alignment |
| Mounting System | BEF-WN-MULTI2 | 2093945 | Articulated mounting bracket allowing flexible sensor positioning; compatible with G10 series and multiple SICK sensor families |
| Mounting System | BEF-WN-REFX | 2064574 | Universal reflector mounting bracket ensuring stable reflector positioning for reliable retro-reflective operation |
| Reflector | P250 | 5304812 | Rectangular reflector optimized for long sensing distances with GL10-N1211 and other G10 retro-reflective sensors |
| Connector / Cable | STE-0803-G | 6037322 | M8, 3-pin male connector providing standardized and service-friendly electrical connection for G10 sensors |
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Warranty – 1-year warranty for your peace of mind.
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