Automatic door openers, also known as electric door openers and electric door closers, are driven by a DC motor and intelligently controlled by a microcomputer module. They are generally installed on various side-opening channel door frames, and the rocker arm supports the automatic opening and closing of the door.
The automatic door machine has many advantages, especially during the epidemic, the automatic door opener's contact-free human body induction or swiping card automatic opening and closing functions have been applied and recognized by the majority of customers.
There are also the following features: 1. Open and close the door in sequence 2. Automatically stop when blocked, and return automatically when blocked 3. Rich expansion interfaces can be connected to fire linkage, access control, etc. 4. Running time protection 5. Single and double door opening options 6. Sequential door opening and closing time can be adjusted 7. Running protection time can be adjusted. 8. A position limit is adopted. Door machine integrated design. 9. Automatic door closing (time adjustable). Installation of access doors in various places such as supermarkets, hospitals, logistics warehouses, clean workshops, underground parking lots, etc.
The microcomputer control module of the S4A automatic sliding door opener can realize smarter and more intelligent automatic control functions: 1. Single and double opening options: through the remote control operation, it can realize single door independent or double door opening and closing simultaneously. 2. Keylock: Through remote control operation, all keys on the control panel can be locked to prevent unauthorized opening. 3. Restriction of repeated operation: prevent the door from being damaged by misoperation when the door is opened in place and overshooting. 4. Stop automatically when encountering obstacles: When encountering obstacles such as pedestrians and vehicles during operation, the door opener will automatically stop to ensure safety. 5. Reliable in place: Close the door in place and lock it reliably. 6. Time protection: The single running time of the door machine is set within 60 seconds to ensure the safety of the motor. 7. Infrared protection: through an external infrared detector, when pedestrians or vehicles pass by during operation, it will automatically stop. 8. Automatic door closing: After opening the door, it will close automatically within the set time. 9. Automatic identification interface: It can be connected with the camera and card reader of the security system to realize automatic identification and access control.
The S4A automatic door opener can be equipped with an access control card reader, face recognition machine, magnetic lock, exit button, etc., to achieve the locking of the access door, which requires authorization to enter and exit, which can effectively restrict the access to the work area. Equipped with microwave or infrared sensors, it can identify people who pass through and open the door automatically, which is convenient for workers who carry heavy objects and cannot open the door with both hands.
Author: Written by Ms Vivian He from S4A INDUSTRIAL CO.,LIMITED
Factory Address:Building S4A, South Third Lane, Qiuyuling Street, Zhangkeng Village, Hengli Town, Dongguan City, Guangdong Province Office Address:#601,floor 6 ,building 1,JINFANGHUA industrial zone, Bantian St. Longgang Dist. Shenzhen, PRC.
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