Automation light grids - HLG

SICK Sensors Detection Sensors

Automation light grids - HLG

Automation light grids - HLG — The SICK HLG automation light grid is a high-resolution detection solution designed for reliably identifying flat objects on conveying systems. It excels in applications requiring precise object detection at high process speeds, especially when dealing with very small objects.
  • Brand SICK
  • Category Sensors
  • Subcategory Detection Sensors
Interested in this product? Automation light grids - HLG
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Product Overview

The SICK HLG automation light grid is a high-resolution detection solution designed for reliably identifying flat objects on conveying systems. It excels in applications requiring precise object detection at high process speeds, especially when dealing with very small objects. With its advanced optical design, the HLG ensures consistent and accurate detection across the entire detection zone. This makes it ideal for industries where product integrity and process reliability are critical. The system delivers dependable performance without compromising on sensitivity or speed, offering a robust solution for automated inspection tasks in dynamic production environments.

Key Features and Technology

The HLG light grid leverages high-resolution detection technology to identify very small objects at high process speeds. Its precision is maintained across the full detection zone, ensuring consistent performance regardless of object size or position. The system uses a focused optical design that enhances sensitivity while minimizing false detections. This makes it particularly effective in environments where fine details must be captured reliably. By combining advanced optics with optimized signal processing, SICK delivers a solution that maintains accuracy even under demanding operational conditions.

Technical Characteristics

The HLG light grid offers a resolution of 2 mm over the entire detection zone. This high-resolution capability enables reliable detection of small flat objects moving at fast speeds on conveyors. The consistent resolution ensures uniform performance across all areas of the detection field, eliminating variability that could affect process quality. This technical specification is critical for applications requiring precise object identification and reliable process control. The system maintains its performance characteristics under a range of operational conditions, making it suitable for continuous production environments where consistency is essential.

Configuration and Integration

The HLG light grid is designed for straightforward integration into existing automation systems. It provides a simple interface that allows seamless connection to control systems via standard industrial communication protocols. No additional hardware or complex setup is required to achieve reliable operation. The modular design supports flexible installation options, enabling adaptation to various conveyor configurations and process layouts. Integration ensures real-time detection feedback, allowing for immediate response in automated production workflows.

Operating Environment

The HLG light grid operates reliably under standard industrial conditions. It is suitable for use in environments with typical temperature ranges and humidity levels found in manufacturing settings. The device is designed to function effectively in continuous operation without degradation of performance. While specific environmental ratings are not provided, its design supports robustness against common production challenges such as dust, vibration, and ambient light interference. This ensures consistent detection accuracy even in demanding industrial conditions.

Industrial Applications

The SICK HLG light grid is ideal for applications involving flat objects on conveyors where reliable detection of small items at high speeds is required. It is particularly suited for use in packaging, pharmaceuticals, and food processing industries where product presence must be verified accurately. The 2 mm resolution ensures that even tiny components or labels can be detected with confidence. This makes the HLG a dependable solution for quality control processes in automated production lines where process speed and detection accuracy are both critical factors.

SpecificationValue
response timeof only 3 ms. The HLG offers perfect detection solutions, e.g. in fast mail sorting systems, in packaging machines with high throughput, when counting small parts or detecting leading edges in logistics.
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