Panasonic- Magnetic Suspension Door

The liner motor is a transmission device which directly convert electric energy into mechanical energy of liner motion without any intermediate conversion mechanism. It can be regarded as a rotating motor which is cut in radial direction and developed into a plane. It has the advantages of simple structure; high precision / sensitive / safety and reliability, etc.
Feature:
1.The linear motor is integrated with the door, and the magnets attract and repel each other to move linearly, thus realizing the opening and closing of the door.
2.Less friction points and high efficiency.
3.Low noise.
4.Low friction, no dust is generated.
The Functional Characteristics
1.Rebound in case of resistance: After encountering resistance. It bounces back safety and bounces back to the fully open position.
2.Locate memory 1: After the first rebound. It will run at a low speed after passing through the conflict position again. If there is no obstacle, it would run at a normal speed.
3.Locate memory 2: After the second rebound. It passes through the conflict position again. If there are still obstacles, it stops running after rebounding 2cm, and returns to normal opening signal.
4.The prevention function for repeated opening. If the door is opened and closed more than 10 times within 3 minutes, it will automatically cut off power and resume normal operation after 2 minutes.
5.Full opening hold function, under the full position, hold the door for 3 seconds and the door will remain open and close automatically after 1 minute, or press the normally open button with the remote control, and press the automatic button when releasing and the door will close automatically.
6.Double- door synchronization function. Two sets of automatic doors realize synchronous opening and closing.