The SICK RTQ-P4221 (Part No. 1063173) is a high-performance photoelectric sensor designed for precise object detection in industrial automation applications. With its background suppression technology, it ensures reliable sensing by distinguishing between objects and background surfaces, even in complex environments.

Featuring a compact rectangular housing measuring 20.6 mm × 99.2 mm × 48.9 mm, the RTQ-P4221 is built to withstand harsh conditions. Its IP67 rating provides protection against dust and water ingress, making it suitable for use in demanding environments where exposure to contaminants is a concern.

The sensor offers a sensing range from 60 mm to 900 mm, providing flexibility for various detection tasks. Its infrared LED light source, with a 7° angle of dispersion, ensures precise detection of objects within this range. The light spot size at a distance of 500 mm is approximately Ø 20 mm, allowing for accurate localization of objects.

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For adaptability to different application requirements, the RTQ-P4221 features a 9-turn potentiometer for sensitivity adjustment. This allows users to fine-tune the detection threshold, ensuring optimal performance in diverse settings.

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The sensor’s output is PNP, with a maximum output current of 100 mA, and it supports both light and dark switching modes. This versatility enables integration into various control systems, providing flexibility in signal logic to match system needs.

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In summary, the SICK RTQ-P4221 is a versatile and reliable photoelectric sensor suitable for a wide range of industrial applications. Its combination of precise detection, robust design, and flexible configuration options makes it an excellent choice for enhancing automation processes.