Safety of electric door opener

更新: 2020/02/22
摘要:

After opening the door, the door will be closed automat […]

After opening the door, the door will be closed automatically if no people pass within the set time. It can be connected with the camera, card reader, access control system and parking lot management system of the security system to realize automatic identification and access control. Safe voltage, the electric door opener can still work normally in the case of power failure, and the optional solar panel allows the door opener to throw away the long wire tail and use the truly environmentally friendly green solar energy as the power source.
In general, the performance of electric door openers is very good in all aspects, and electric doors are used in many places in today's life. One is convenient, and the other is higher safety.

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