dc brushless glass turnstile barriers also called security wing barrier gates, which comes from the gain access to control system, is one of the important components of contemporary entryway and exit control. The door wings are driven by the control system and open and close instantly. The operating mode can be selected through shows settings: As soon as it is verified that the person going into is authorized, the door wings open instantly. It closes after a delay, and the hold-up time is adjustable. Typical servo motor slim turnstiles barrier are divided into scissor doors (train flap turnstile gate) and swing doors. (1) Scissor doors are often utilized in rail transit, and common scissor doors are primarily used in subways and other locations. The door wings extend from the within the box, which can effectively seal the passage and play the role of gain access to control. In addition, an infrared picking up gadget is installed inside the door body, which can realize the function of "a single person, one card" for people to go through. (2) The swing door appeared behind the scissor door and comes from the second generation servo motor glass turnstile gates. Such dc brushless speedlane The characteristic of turnstiles gates is that the door wings run in the front and back instructions. The operation process is within the human body's line of sight, which is safer. In addition, considering that the door wings do not need to be retracted into the box, The styles of swing doors are more varied. Due to the above attributes, swing doors are usually utilized in banks, corporate structures, high-end office complex, and so on. Anti-trailing function: There is a total infrared light band detection location in the channel. The switch state can be adjusted by software according to the customer's precision requirements. The application of the light band to adapt to different requirements avoids the drawbacks of point-type infrared detectors that are quickly polluted and impacts the dependability of judgment, and can successfully judge the future. Tag reader who reads the card. When the system identifies that tailgating has actually taken place, the system will respond based on the location of the valid cardholder returned by the infrared detector. After the door opening signal is sent, there are still some abnormal uses that will activate an alarm.