Intelligent Automatic Sensor Door

An Infrared Automatic Sensor Door delivers precise motion detection by combining active infrared beams with microwave sensing, ensuring smooth access in busy corridors while filtering out cross-traffic. Built for high-traffic environments, our Commercial Automatic Sensor Door variant integrates heavy-duty brushless DC motors and adjustable hold-open timers, making it ideal for retail entrances, hospitals and office lobbies. For spaces demanding both transparency and resilience, the Tempered Glass Sensor Door uses 10mm fully tempered safety glass with polished edges and a fingerprint-resistant coating, maximizing natural light while meeting EN 12150 impact standards. The Aluminum Alloy Sensor Door frames are extruded from 6063-T5 alloy with anodized or powder-coated finishes, offering excellent corrosion resistance and a slim 50mm profile that supports panel weights up to 120kg without deflection.

The Intelligent Automatic Sensor Door is engineered around a modular drive system that delivers quiet operation below 45 dB and adjustable opening speeds from 10cm/s to 80cm/s. Its core sensing array combines a 24GHz microwave module with a passive infrared curtain, creating a detection zone of up to 3.5m width and 2.5m depth. Users can configure eight dip-switch settings to fine-tune presence detection, background suppression and relay hold times.

Standard detection parameters:

• Detection mode: Microwave + active infrared dual-technology
• Microwave frequency: 24.125 GHz (K-band)
• Infrared wavelength: 940 nm with 12 pairs of emitter-receiver LEDs
• Detection area: adjustable from 0.2m × 0.2m to 3.5m × 2.5m
• Response time: less than 50ms from trigger to motor activation
• Background analysis: automatic drift compensation every 60s

Mechanical and electrical specifications:

Door leaf and frame construction:

• Glass options: 10mm/12mm tempered safety glass, laminated or double-glazed compliant with BS EN 12150
• Frame materials: 6063-T5 aluminum alloy with wall thickness 2.0-3.0mm
• Surface finishing: anodizing (silver, black, bronze) or polyester powder coating (RAL color chart)
• Bottom rail: aluminum 60mm height with reinforced nylon guide blocks
• Gaskets: EPDM brush seals along vertical stiles and top header

The Intelligent Automatic Sensor Door incorporates safety features compliant with EN 16005 including a self-monitoring safety beam, obstruction detection with automatic reversal, and a low-energy mode that limits kinetic energy to 1.69J when activated. A battery backup kit maintains operation for up to 30 minutes during power failure, and the control unit logs the last 999 events for diagnostic review. Optional accessories include a wireless push-button, key switch, remote programmer with OLED display, and a vestibule interlock module for airlock configurations. All wiring terminates in a clearly labeled terminal block within the extruded header, and the controller supports dry-contact integration with access control systems, fire alarms, and BMS protocols.