$ 50.44
SICK GRTE18S-N2317 M18 photoelectric proximity sensor with PinPoint LED for precise, stable object detection in industrial automation environments.
SICK GRTE18S-N2317 photoelectric proximity sensor with PinPoint LED is a compact M18 sensor engineered for accurate object detection in industrial automation systems where space, reliability, and precision matter. It operates using an energetic photoelectric principle, allowing it to detect objects directly without the need for a reflector. The focused visible red PinPoint LED provides a clearly defined light spot, improving detection stability at short to medium distances. With a rugged housing and high ingress protection, this sensor addresses common challenges such as unreliable sensing, limited installation space, and operation in demanding industrial environments.
The SICK GRTE18S-N2317 offers consistent detection performance across different object colors and surface finishes, reducing false signals in real production conditions. Sensitivity can be adjusted directly on the sensor, enabling precise alignment during commissioning or maintenance. Its fast response time supports dynamic processes such as conveyor handling and automated assembly, while the standardized electrical interface simplifies integration with control cabinets and PLC systems. Designed for long-term operation, the robust construction and environmental resistance help minimize downtime, making it a dependable sensing solution for continuous industrial use.
The SICK GRTE18S-N2317 is chosen when precision, stability, and compact design must coexist in demanding automation environments. Its PinPoint LED delivers a sharply defined sensing spot, enabling accurate detection even in tight spaces or near adjacent objects. The adjustable sensitivity allows engineers to fine-tune performance directly on the sensor, reducing setup time and commissioning errors. Combined with robust industrial housing and consistent switching behavior, this model is ideal for applications where reliability and repeatability directly impact productivity and system uptime.
The SICK GRTE18S-N2317 addresses the common challenge of inconsistent object detection caused by varying surface colors, reflections, and limited mounting space. Traditional sensors often struggle with false triggers or unstable signals in compact machines or fast-moving processes. This sensor overcomes those issues by providing focused light emission, fast response, and stable detection across different materials. It helps eliminate missed detections, reduce machine stoppages, and improve process accuracy in automated handling, packaging, and assembly systems.
| Feature | Details | Benefit |
|---|---|---|
| Sensing Principle | Photoelectric proximity sensor, energetic | Detects objects directly without reflectors, simplifying installation |
| Light Source | Visible red PinPoint LED, 650 nm | Provides a precise, well-defined light spot for accurate detection |
| Sensing Range | 5 mm to 100 mm (max. up to 115 mm) | Supports reliable short- to medium-range object detection |
| Light Spot Size | Approx. Ø 8 mm at 100 mm | Improves selectivity and reduces false detection of nearby objects |
| Housing Size | 18 × 18 × 38.1 mm | Compact design ideal for space-constrained machinery |
| Housing Type | Cylindrical, M18 × 1 thread | Enables quick and standardized mechanical mounting |
| Output Type | NPN, light switching | Ensures easy integration with common PLC and control systems |
| Supply Voltage | 10 to 30 V DC | Compatible with standard industrial power supplies |
| Response Time | < 1 ms | Suitable for fast-moving and high-speed automation processes |
| Switching Frequency | 500 Hz | Supports stable detection in dynamic applications |
| Adjustment Method | Potentiometer, 270° rotation | Allows precise sensitivity tuning during setup |
| Status Indication | Green LED (power), Yellow LED (object detection) | Enables quick visual diagnostics and troubleshooting |
| Connection Type | M12 connector, 3-pin | Simplifies wiring and reduces installation errors |
| Protection Rating | IP67 | Reliable operation in dusty or humid industrial environments |
| Housing Material | ABS plastic with PMMA optics | Durable construction with long service life |
| Operating Temperature | –25 °C to +55 °C | Ensures stable performance across wide temperature ranges |
| Certifications | CE, UKCA, cULus, EMC compliant | Meets global industrial and safety standards |
Download SICK GRTE18S-N2317 (1059378) Datasheet
| Commercial Data | Details |
|---|---|
| EAN Number | 4047084303029 |
| Weight | 17 g |
| Country of Origin | Malaysia |
In space-limited conveyor systems, accurate product presence detection is essential to maintain smooth material flow. The SICK GRTE18S-N2317 is commonly used to confirm the presence of boxes, trays, or individual items as they move between processing stations. Its PinPoint LED generates a small and well-controlled detection area, reducing the risk of detecting surrounding machine components. The rapid response time supports fast conveyor speeds, while adjustable sensitivity allows stable operation across different product surfaces. This results in fewer interruptions, reduced jams, and improved throughput in automated production lines.
Automated assembly processes depend on reliable confirmation that each component is correctly positioned before the next operation begins. The SICK GRTE18S-N2317 can be integrated directly into assembly fixtures to verify the presence of small parts without requiring reflectors. Its compact M18 housing fits easily into dense mechanical layouts, and its stable switching behavior minimizes false signals caused by vibration. By ensuring only correctly assembled parts proceed, manufacturers can reduce defects, avoid rework, and maintain consistent product quality.
In material handling and intralogistics environments, accurate detection of carriers or pallets is vital for safe and efficient transport. The SICK GRTE18S-N2317 is often installed at transfer points to confirm correct positioning before movement. Its robust design supports reliable operation in dusty or humid conditions, while the visible red light simplifies sensor alignment during installation. Consistent detection across different surface colors helps prevent missed signals, supporting smooth system operation and minimizing unplanned downtime.
Many automated machines require precise feedback when a moving element reaches its end position. The SICK GRTE18S-N2317 is well suited for monitoring end-of-stroke positions in mechanical slides or actuators. Its fast response time ensures immediate feedback to the control system, allowing accurate timing and synchronization. Adjustable sensitivity compensates for small mechanical variations, improving repeatability and protecting equipment from overtravel or misalignment during continuous operation.
| Category | Model / Series | Part Number | Benefits |
|---|---|---|---|
| Mounting Bracket | BEF-WN-M18 | 5308446 | Secure and stable mounting for M18 cylindrical sensors in industrial environments |
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