1. Elevator Door Operator

Takes the responsibility for opening and closing the elevator car door. It receives signals to control the opening motor, converting motor torque into a specific force to open or close the door. It will stop closing and reverse if the resistance exceeds 150N, providing a certain degree of safety.

2. Landing Door Unit

Controls the opening and closing of doors on each floor to ensure passenger safety. Equipped with safety devices like light curtains to prevent accidents. Ensures synchronization of floor and car doors during elevator operation, improving safety. Also serves a fire protection function in buildings.

3. Door Guides

Support and guide the door’s movement along the track, ensuring stable and accurate opening and closing, and avoiding collisions.

4. Door Sensors

Detect passengers entering and exiting the car, minimizing opening time. Use infrared beams to prevent accidents. If the beam is blocked, the door remains open, and reopens when closing.

5. Door Panel

Prevents direct contact between the exterior and interior of the elevator, ensuring passenger and equipment safety. Some panels have soundproofing and thermal insulation materials for comfort. Works with door locks to prevent passengers from entering the shaft.

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