The Only Manufacturer of Both Elevator Controller and PM Traction Machine in China!

Elevator Extension Board

  • Elevator Extension Board
  • Elevator Extension Board
  • Elevator Extension Board
Elevator Extension Board
  • Bluelight
  • China
  • 15 days
  • 100000 unit / year

1. Car call board and elevator car call extension board, cooperates with car call board or car instruction board, operation board.
2. Application Scope: simplex, duplex and group control (with a group control board).
3. Stops:<64

Elevator Extension Board


Model: BL2000-CEB


elevator extension board


car call extension board

Introduction of Elevator Car Call Extension Board


Elevator extension boards are critical components in modern elevator control systems, enhancing functionality by expanding floor selection capabilities and improving communication between different elevator modules. These elevator extension boards ensure seamless operation across various types of elevators, from passenger and freight elevators to specialized installations like panoramic and hospital bed elevators.


Features of Elevator Car Call Extension Board


1. Elevator extension boards are designed to support a wide range of elevator systems, making them versatile for different building requirements. Applicable Elevators: passenger elevators, freight elevator, bed elevators, residential elevators, panoramic elevators.

2. Elevator extension boards support multiple control configurations, allowing flexibility in elevator system design. Application Scope: simplex, duplex and group control (with a group control board).

3. Stop Limitations and Elevator Floor Extension: Stops:<64 which means maximum stop capacity (<64 Floors) of elevator floor extension. The elevator car call extension board supports buildings with up to 64 floors, making it suitable for most high-rise applications. Advanced algorithms ensure efficient floor selection and quick response times.

4. Elevator floor extension for car call and register. Can inter-connect of the Car Board and one another Elevator Car Call Extension Board. Cooperates with Bluelight Car Communication Board or Car Command Board.

5. To provide customers with the safest, most scalable, multifunctional, and cost-effective elevator access control solution available today by using elevator car call extension board.


Elevator extension boards are essential for modern elevator systems, providing floor extension functionality, improved efficiency, and seamless integration with advanced communication modules. Whether used in passenger, freight, or specialized elevators, these boards ensure smooth operation, safety, and user convenience.

For building planners, architects, and elevator manufacturers, choosing the right extension board ensures optimal performance, energy efficiency, and passenger satisfaction. Our extension board will be the best choice.


Bluelight Partners


elevator car call extension board


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Bluelight Advantages


  • Shenyang BlueLight has long history in the elevator industry and is an elevator manufacturing enterprise that integrates scientific research, development, production, and service.

  • Shenyang BlueLight was founded by three young master's professors from Shenyang University of Technology. It is a technology-based company with the highest technical strength and professional research team in the country.

  • Shenyang BlueLight is the only manufacturer in China that simultaneously produces the core components of elevators: control systems and traction machines.

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