Door Interlock
User can add multi-doors to an interlock group in a controller. With this function, there is only one door can be opened at one time in the group.

Notice: One door belongs to only one interlock group. If user selects "Yes" here, this door will be deleted from original interlock group. If there is only one door in an interlock group, the function is invalid.

Acquiring more information about door interlock.

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