Design of Access Control and Height for Electric Telescopic Doors

From an aesthetic perspective, the height of electric retractable doors does not require looking up or down in line of sight, and it is very comfortable to see clearly and completely on the horizon.

The general height is around 1.45 meters, which can fit the visual range. Therefore, the height design of electric aluminum alloy telescopic doors should also take this factor into account.

Moreover, if the height of the electric retractable door exceeds a certain range, it is more prone to problems and shorten the use time.

Operating a universal electric retractable door to modify the access control mode: It is relatively easy to achieve this by not directly powering it on or shielding the sensor head, and then connecting the device that the sensor head receives the door opening signal to the unlock terminal on the access control.

This approach is actually to convert the unlocking signal of the sensor head into the unlocking signal of the access control to control. Select the program switch to connect the electric retractable door access control opening signal line to the signal input terminal of the sensor in the one-way opening control.

When opening the access control function of the electric retractable door, turn the program switch to one-way traffic mode. When an external sensor fails, the access control sensor and the internal sensor can act simultaneously, so that the internal sensor of the door leaf can automatically open the door leaf when going out.

When the external automatic sensing function of the door leaf fails, only the basic function state of the door guard sensing opening can be selected.