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.
Operation:
Connection:
Digram:
Installation:
High quality materials make high quality products
Application
Product series
| IR-20 | SC-10 | IS-30R | WIS-30 | IRR-7R |
12-24 VAC/DC Detection distance:20 M |  12-30 VAC/DC
Detection distance:10 M Single Beam / Double Beam | 
12-24 VAC/DC Detection distance:30 M | 
12-24VAC/DC Detection distance:30 M | 
10-30 VAC/DC Detection distance:7 M |
