IP65 Waterproof IR Sensor for Parking Barrier Gates - 500mA@48V Relay, -20°C~+60°C Wide Temp Range

The IP65 Waterproof IR Sensor is a rugged, high-performance safety solution engineered specifically for parking barrier gates, automated toll systems, and vehicle access control. Designed to operate flawlessly in extreme environments, this sensor combines a -20°C to +60°C wide temperature tolerance with an IP65 waterproof and dustproof rating, ensuring reliable detection even in heavy rain, snow, or dusty conditions. Its advanced infrared beam technology creates a precise 20-meter detection zone, instantly identifying vehicles or obstacles in the path of barrier arms to prevent collisions and equipment damage. The integrated 500mA@48V relay delivers robust signal transmission, enabling seamless integration with gate controllers, alarms, or emergency stop mechanisms. Built with industrial-grade durability, the sensor’s UV-resistant ABS+PC housing resists corrosion, fading, and physical impacts, making it ideal for 24/7 outdoor installations at parking lots, logistics hubs, or industrial facilities. Certified by CE and FCC, this sensor meets global safety and electromagnetic compatibility standards, providing peace of mind for facility managers and system integrators.

This IR sensor excels in high-traffic environments where reliability is non-negotiable. Its dual 12/24V DC power compatibility eliminates the need for voltage converters, simplifying installation and reducing infrastructure costs. The low-power design (≤35mA operating current) minimizes energy consumption, supporting solar-powered or battery-operated setups for remote or eco-friendly applications. Engineered to resist false triggers, the sensor’s anti-interference technology filters out ambient light, fog, and particulate interference, ensuring accurate detection in challenging conditions like construction zones or coastal areas. For flexible deployment, the transmitter and receiver units can be mounted at varying heights (20cm to 2m) without compromising performance, adapting to both low-profile and overhead barrier systems. Maintenance is streamlined with modular components and intuitive LED status indicators, enabling quick troubleshooting and alignment adjustments. Beyond parking barriers, this sensor is equally effective for warehouse doors, security checkpoints, or automated car wash systems, where safety and precision are critical. Trusted by engineers worldwide, it delivers long-term durability, rapid response (≤0.1s), and compliance with stringent industrial standards—making it the ultimate choice for modern access control and accident prevention.

IR-20 Infrared Photoelectric Sensor Key Features

• Wide Voltage Compatibility
  • 12/24V AC/DC Dual Power Input,adaptable to diverse power environments for industrial and residential applications.

• Long-Range Precision Detection
  • 20m Indoor/Outdoor Detection Range,stable coverage even at low installation heights (20-40cm), resistant to strong light interference.

• Harsh Environment Resilience
  • Operating Temperature: -10°C to +60°C,IP65 waterproof/dustproof rating, with ABS+PC UV-resistant housing for durability and anti-aging.

• Instant Response & High Reliability
  • Beam Blockage Triggers Instantly (≤0.1s), supports 500mA@48V relay output for alarms, brakes, and other devices.

• Low Power Consumption
  • Transmitter ≤25mA / Receiver ≤35mA,ideal for long-term operation and energy efficiency.

• Global Compliance Certifications
  • CE/FCC Certified,meets international safety standards for global market compatibility.

• Versatile Applications
  • Suitable for automatic door safety, security alarms, industrial safety, parking management, and smart home systems—multi-functional across industries.

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