Contactless Automatic Sensor Door

Seamless Access with Advanced Contactless Technology

Modern entrances demand a blend of hygiene, speed, and design. Our Infrared Automatic Sensor Door uses precise motion detection to open without any physical touch, reducing germ spread in busy corridors. For heavy-traffic spaces such as retail hubs and airports, the Commercial Automatic Sensor Door delivers rapid cycle times and robust componentry built to endure millions of activations. To create a bright, upscale look, the Tempered Glass Sensor Door merges safety-rated glazing with discreet sensor modules, flooding lobbies with natural light while maintaining full compliance with impact standards. If a slim yet durable frame is the priority, the Aluminum Alloy Sensor Door offers corrosion resistance, a powder-coated finish, and clean sightlines suited for clinics, offices, and storefronts. Each model integrates intelligent microprocessor control for smooth sliding or swing operation, adjustable detection zones, and obstacle-sensitive reversing functions.

The Contactless Automatic Sensor Door redefines entry convenience by using a combination of active infrared and microwave radar technologies to sense approaching pedestrians from adjustable distances. Once movement enters the detection field, a quiet brushless motor engages, sliding the panel open with variable speed settings that respect tight energy codes. A concealed control unit allows facility managers to set hold-open times, sensitivity, and partial-opening widths directly on the digital display. Day-to-day reliability is underscored by a self-learning obstruction algorithm that immediately halts and reverses the door upon sensing resistance, protecting both the user and the drive mechanism. The track and rollers are engineered from reinforced nylon and stainless steel to virtually eliminate maintenance noise, while the weather-sealed frame prevents draft ingress. For retrofit projects, the low-profile header fits most standard rough openings without structural alteration. This door complies with ANSI/BHMA A156.10 for power-operated doors and meets UL 325 safety requirements, making it suitable for hospitals, schools, hotels, and government buildings. An optional battery backup ensures effortless egress even during power loss, and the anti-pinch rubber gasket along the leading edge adds another layer of passive safety. With an IP54-rated control board and coated electronics, condensation and dust exposure do not compromise performance.

Technical Specifications at a Glance

• Detection method: combination of active infrared curtain and K-band microwave radar
• Detection range: adjustable from 0.5 m to 3.5 m in both approach and exit zones
• Opening speed: 0.3 m/s to 0.8 m/s, programmable in 10 mm/s increments
• Hold-open time: 1 to 30 seconds, configurable via touchscreen controller
• Door panel thickness: 10 mm / 12 mm tempered safety glass; 1.6 mm to 2.0 mm aluminum alloy skin
• Frame material: 6063-T5 aluminum alloy with anodized or powder-coated finish
• Motor: 24V DC brushless, 65W nominal power, with Hall sensor feedback
• Emergency function: breakaway swing-out in direction of egress, integrated battery backup (optional)
• Operating temperature range: -20°C to +60°C
• Certifications: ANSI/BHMA A156.10, UL 325, CE, RoHS

Model Comparison

The drive system features a polyurethane timing belt reinforced with steel cord for zero-slip operation, paired with a helical gear reducer that transmits torque efficiently and quietly. Installation accommodates transom heights from 100 mm to 200 mm, and the track profile can be recessed into the header for flush architectural lines. All sensors come pre-wired to a quick-connect terminal block, drastically shortening commissioning time. The digital controller logs up to 5,000 operational cycles with timestamped error codes, enabling predictive maintenance. Because sensor doors must perform under varied lighting conditions, the infrared channels include ambient-light immunity algorithms that ignore direct sunlight or headlight glare. For wet environments, the bottom rail incorporates a drip channel that directs moisture away from electrical components. Accessories like push-button wall plates, key fob receivers, and biometric interfaces can be integrated through the multi-function auxiliary input, preserving the clean, contactless experience while offering supervised entry when needed. Every unit ships with a compliance declaration and a detailed installation manual, and the product is backed by a 5-year motor warranty and a 2-year comprehensive parts warranty.