Dual door switch with several door controller? Single door Double door
Because the two-door power control is synchronized, he is only equivalent to a lock, just switch access to the controller on it! With a few door controller depends on the door a few locks. Such as two-way open the door is equivalent to two locks, although it controls a channel, also need a two-door controller!
That is, the sliding door Well, is not it? With a single-door controller can come, control them at the same time off or at the same time open ah
