12-30 V Automated Entrance Sensing Apparatus for Automatic Door Trigger with High Sensitivity

The 12-30 V Automated Entrance Sensing Apparatus is a cutting-edge solution designed to enhance the functionality of automatic doors in various commercial and residential settings. Operating within a voltage range of 12 to 30 V, this sensing device is highly versatile and easily integrates into existing door systems, making it ideal for retail stores, offices, and public buildings.

This apparatus features high sensitivity technology that allows for precise detection of individuals approaching the door. Its quick response time ensures that doors activate seamlessly, providing a smooth and convenient entry experience for users. Designed for durability, the unit can withstand the rigors of daily use, maintaining reliable performance even in high-traffic environments.

By incorporating the 12-30 V Automated Entrance Sensing Apparatus into automatic door systems, businesses can significantly improve accessibility, enhance user experience, and optimize energy efficiency by minimizing unnecessary door openings. This innovative solution creates a welcoming environment that prioritizes both convenience and safety for all visitors.

JUTAI RD24-4 radar sensor is positioned in the market as a high quality version of the automatic door sensor. Its maximum installation height can be up to 5m, the common radar sensor on the market is generally 3.5m, in addition, we have done a lot of upgrades in the use of raw materials for the sensor, so that our sensors have the following advantages over ordinary sensors:

• 1. strong anti-interference ability
• 2. high stability
• 3. direction recognition
• 4. more energy-saving and environmentally friendly design, lower power consumption
• 5. easy to install and debug

Below are some of the main applications and features of microwave radar sensors for automatic doors:

• 1. Principle of operation
  • Microwave radar sensors work by transmitting microwave signals. When the microwaves encounter a moving object, the Doppler effect occurs and the reflected back microwave signals will have frequency changes. The sensor detects these frequency changes to determine whether there is an object approaching, thus controlling the opening and closing of the automatic door.
• 2. Main features
  • High sensitivity: able to quickly detect moving objects, fast response time, suitable for high traffic areas.
  • Strong anti-interference ability: microwave radar sensor is not affected by light, dust, temperature and other environmental factors, high reliability.
  • Wide detection range: can cover a large detection area, suitable for a variety of door types.
  • High security: it can effectively avoid opening or closing the door by mistake and improve the safety of use.
• 3. Application Scenarios
  • Shopping malls, supermarkets: automatic door opening and closing control, to ensure the convenience of customers in and out.
  • Office buildings, hospitals: to improve the efficiency of passage, especially for the mobility impaired to provide convenience.
  • Factories, warehouses: through the automatic door control logistics in and out, improve work efficiency.
• 4. Installation and commissioning
  • Installation should pay attention to the installation height and angle of the sensor to ensure the best detection effect. Debugging needs to be based on the specific use of the environment for the sensitivity and detection range of the settings, in order to avoid malfunction or detection of blind areas.
• 5. Maintenance
  • Regularly check the working status of the sensor, clean the surface of the sensor to ensure that no dust or obstacles affect its normal operation.

The application of microwave radar sensors in automatic doors significantly improves the intelligence and convenience of the door control system, which is an indispensable and important component in modern intelligent buildings.