IR Photodetector for Sliding Door Safety - 0.1s Response, High Temp Resistance, Anti-Glare Tech

Precision Safety for High-Traffic Sliding Doors

Engineered to safeguard high-traffic environments like hospitals, shopping malls, and automated warehouses, the IR Photodetector delivers 0.1-second obstruction detection to prevent accidents at sliding doors, ensuring compliance with ISO 13849-1 safety standards. Utilizing multi-layer spectral filtering, this sensor neutralizes glare from direct sunlight, LED displays, and reflective floors—maintaining 99.9% detection accuracy even under 150,000 Lux light intensity. Its high-temperature-resistant housing, crafted from aerospace-grade ceramic composites, operates flawlessly in environments ranging from -50°C to +100°C, making it ideal for steel mills, glass factories, or polar research stations.

The dual-beam infrared array creates a fail-safe detection zone, distinguishing between humans, carts, and airborne debris (e.g., paper, dust), reducing false alarms by 90% compared to single-beam models. With 12-36V wide voltage input, it integrates seamlessly into solar-powered systems, battery backups, or industrial grids, while consuming only 0.5W in standby mode. Certified to IEC 60947-5-2 and IP69K (steam/chemical resistance), it’s trusted in hygienic-critical areas like pharmaceutical cleanrooms and food processing plants, where safety and reliability are non-negotiable.

Why Choose Our IR Photodetector?

✅ Lightning-Fast Protection: 0.1s response time—30% quicker than competitors—halts door movement before collisions occur.
✅ Extreme Environment Mastery: Ceramic-composite housing resists molten metal splatter, freezing fog, and UV degradation.
✅ Glare-Proof Intelligence: Patented adaptive photonic filtering adjusts to ambient light changes in real time.

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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