PRK 25/66.41,150-S12 Polarized retro-reflective photoelectric sensor

PRK 25/66.41,150-S12 Polarized Retro-Reflective Photoelectric Sensor

Series: 25
Operating Principle: Reflection Principle

The PRK 25/66.41,150-S12 Polarized Retro-Reflective Photoelectric Sensor from the Series 25 is designed for high-performance detection applications, particularly where transparency and precise measurement are critical. This sensor is ideal for detecting highly transparent bottles and is equipped with advanced features such as autocollimation, making it perfect for demanding environments.

Key Features:

• Operating Principle:

  • Reflection Principle – Uses the reflection of emitted light from a retro-reflector to detect objects.

• Application:

  • Detection of Highly Transparent Bottles – Specifically designed for applications where detecting transparent objects is a challenge, such as glass or plastic bottles.

• Special Version:

  • Autocollimation – Enhanced optical performance for accurate and reliable detection, particularly useful in applications with highly transparent materials.

• Operating Range:

  • 0 ... 1.7 m – Effective detection range for optimal performance.

  • Operating Range Limit: 0 ... 2 m – Maximum detection range, extending the sensor's versatility for different applications.

• Light Source:

  • LED, Red – Provides a stable light source for reliable and efficient object detection.

• Protection Circuits:

  • Polarity Reversal Protection – Prevents damage from incorrect wiring.

  • Short Circuit Protection – Ensures the sensor remains functional even in the case of a short circuit.

  • Transient Protection – Safeguards the sensor against power surges and voltage spikes.

• Electrical Specifications:

  • Supply Voltage (UB): 10 ... 30 V DC – Suitable for industrial environments with varying DC supply voltages.

  • Residual Ripple: 0 ... 15% from UB – Ensures stable operation even with ripple in the power supply.

  • Open-Circuit Current: 0 ... 35 mA – Low power consumption for efficient operation.

  • Switching Frequency: 500 Hz – Fast switching response for dynamic applications.

• Switching Elements:

  • Transistor, Push-pull – Provides high reliability and flexibility in switching operations.

  • Switching Principle: Light switching (PNP)/dark switching (NPN) – Flexible switching modes for different types of applications.

• Connection Type:

  • Cable with Connector – Simplifies installation and provides secure, durable connections.

  • Cable Length: 150 mm – Adequate length for most applications.

• Mechanical Specifications:

  • Thread Size: M12 – Standard size for easy integration with mounting systems.

  • Material:

    • Housing Material: Plastic (PC-ABS) – Durable and lightweight.

    • Lens Cover Material: Plastic / PMMA – Resistant to wear and environmental factors.

  • Net Weight: 30 g – Lightweight and compact.

  • Mounting Type: Through-hole mounting – Simple installation with optional mounting devices for additional flexibility.

• Operational Controls:

  • Multiturn Potentiometer – Provides fine control over sensitivity and other settings for precise adjustment.

• Environmental Specifications:

  • Ambient Temperature (Operation): -20 ... 55 °C – Wide temperature range suitable for industrial environments.

  • Degree of Protection: IP 67 – Fully protected against dust and immersion in water, making it highly reliable in harsh environments.

  • Protection Class: II – Provides safety from electric shock.

• Certifications & Standards:

  • Certifications: UL – Underwriters Laboratories certified for safety and quality assurance.

  • Standards Applied: IEC 60947-5-2 – Complies with international standards for industrial sensors.

• Customs Tariff Number: 85365019

• ECLASS 8.0: 27270902

• ECLASS 9.0: 27270902

• ETIM 5.0: EC002717

• ETIM 6.0: EC002717

Applications:

• Glass and Bottle Manufacturing: Ideal for detecting transparent bottles or glass products in production lines.

• Packaging Industry: Can be used for precise positioning and object detection in packaging systems.

• Automated Sorting Systems: Perfect for high-speed sorting where transparent objects need to be detected.

• General Industrial Automation: Versatile sensor suitable for a wide range of other industrial automation applications.

The PRK 25/66.41,150-S12 Polarized Retro-Reflective Photoelectric Sensor is a robust and reliable solution for detecting transparent materials in a wide range of applications. With its advanced features, high performance, and durable design, it is the ideal choice for industries that demand precision and reliability in object detection.