Infrared Automatic Sensor Door

Infrared automatic sensor doors have become a cornerstone of modern access solutions, blending convenience, hygiene, and energy efficiency. As a specialist with deep industry knowledge, I can confirm that these systems rely on precise infrared technology to detect motion and trigger seamless opening. Our portfolio covers diverse architectural demands, from the rugged Commercial Automatic Sensor Door designed for high-traffic retail and office environments, to the elegant Tempered Glass Sensor Door that offers a sleek, transparent aesthetic without compromising safety. For projects requiring durability and corrosion resistance, the Aluminum Alloy Sensor Door provides a lightweight yet sturdy framework, while the next-generation Intelligent Automatic Sensor Door integrates smart connectivity and adaptive sensing for truly hands-free operation. Each model is engineered to meet stringent international standards, ensuring long-term reliability and smooth integration into any building management system.


The <产品名字> stands out through its exceptional technical specifications, making it a preferred choice for both new constructions and retrofits. The core sensing module utilizes dual-beam passive infrared technology with a detection range adjustable between 50 cm and 250 cm, and a field angle of up to 120 degrees, which virtually eliminates false triggers. Operational parameters are outlined below for clarity:

  • Power supply: AC 100-240V, 50/60Hz; optional DC 24V backup
  • Motor type: Brushless DC with soft-start and soft-stop, rated for 1 million cycles
  • Opening speed: 30 cm/s to 100 cm/s (variable, dep ending on door weight)
  • Opening delay: 0 to 60 seconds, programmable
  • Safety features: Infrared safety beam, obstruction detection with automatic reversal
  • Operating temperature: -20°C to +55°C with humidity resistance up to 85% RH
  • Noise level: ≤55 dB during operation
  • Compliance: CE, ROHS, and local electromagnetic compatibility directives

A concise side-by-side comparison of select models within this family helps to identify the right configuration:

ParameterStandard ModelHeavy-Duty VariantOutdoor Ready
Max door weight120 kg200 kg150 kg
Clear opening width700–1500 mm900–2000 mm800–1600 mm
Ingress ProtectionIP22IP42IP54
Sensor redundancySingle beamDual beamDual beam + microwave
Wireless moduleOptionalIntegratedIntegrated

Installation of the <产品名字> is streamlined by modular components and clear diagnostics via LED indicators. Maintenance mainly involves keeping sensor lenses clean and checking the track every six months, a task that requires no specialized tools. With these attributes, the unit minimizes lifetime costs while elevating user experience in hospitals, hotels, airports, and commercial buildings.

Hot Products

  • Low-E Glass

    Low-E Glass

    Duoping is a professional R&D, production and supplier of Low-E (low-emissivity) glass. Relying on core processes of vacuum sputtering and chemical vapor deposition, we develop Low-E glass products featuring dual-directional energy saving, low emissivity, thermal insulation and optical transparency. As a core material in the field of building energy efficiency, our products are widely used in high-end residences, office buildings, hotels, buildings in severe cold/hot regions and other scenarios. With excellent energy-saving effects and durability, our products cover the national market. We sincerely look forward to working with you to provide efficient and low-carbon energy-saving glass solutions for various building projects.
  • Flexible Warm edge Glass

    Flexible Warm edge Glass

    Duoping stands as a professional manufacturer and supplier, delivering high-quality flexible warm edge glass with advanced polymer sealant technology. This product adapts to curved frames, eliminates cold bridges, and offers stable energy-saving performance for complex building projects. We provide customized solutions and welcome wholesale orders, serving retrofitting and cold-region construction needs with reliable quality.
  • PVC Railings

    PVC Railings

    Duoping stands as a professional manufacturer and supplier of PVC railings, featuring advanced extrusion and co-extrusion technologies. These railings deliver excellent corrosion resistance, easy installation and low maintenance, ideal for residential, municipal and commercial protection projects. We support customized sizes and colors, welcome wholesale orders, and provide cost-effective railing solutions for large-scale construction procurement.
  • Soundproof Windows

    Soundproof Windows

    Duoping is a professional manufacturer and supplier of soundproof windows, featuring advanced composite soundproof glass and multi-layer sealing technology. This product delivers ≥40dB sound insulation, ideal for noise-sensitive environments like streetside homes and laboratories. We support customized glass and frame designs, welcome wholesale orders, and provide reliable noise-reduction solutions for global construction projects.
  • Super Energy-saving Glass

    Super Energy-saving Glass

    Duoping is a reliable manufacture and supplier of Dopin super energy-saving glass, boasting advanced multi-cavity design and strict quality control. It integrates Low-e coating and argon filling for excellent thermal insulation and soundproofing. We offer customized solutions and support wholesale orders, fitting high-energy-saving building procurement needs.
  • Clear Glass

    Clear Glass

    Duoping stands as a reliable manufacturer and supplier of high-quality clear glass with advanced processing technologies. This product features uniform light transmittance and reliable strength, suitable for architectural and home decoration scenarios. We provide customized sizes and processes, with strict quality control to ensure stable performance. Wholesale orders are welcome, delivering cost-effective solutions for global project procurement.

Send Inquiry

X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy