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1.Multiple identification methods: QR code, password, fingerprint, Bluetooth, etc.
2.Different brand elevator systems can be seamlessly connected without wiring, enabling group control.
3.Support unified parameter configuration for the group control controller
4.Forklift truck and cargo elevator linkage
Elevator Access Control System
(Robot taking the elevator / Forklift and truck linkage / Cross-brand elevator)
The Keyuanlong Access Control System, through intelligent technology, enables centralized scheduling and control of elevators of different brands and models, thereby enhancing the operational efficiency, user experience and economic benefits of the elevators.
It also supports the robot's elevator operation function, and integrates forklift and cargo elevator, thereby enhancing transportation efficiency and safety.
- Each elevator has an independent external call control panel per floor, and multiple elevators need to be connected in parallel.
- Floor addresses are assigned through a set of dials.
- Buttons support voltages of DC12V, DC24V, and DC30V.
- The external call control panel is powered by the elevator it belongs to.
- Fully transparent acrylic design for easy remote management and maintenance.
- Protection level: IP23.
Group Control System Diagram
Each elevator is equipped with a data status collector, forming a group control loop in the elevator machine room. All information is synchronized to the group control dispatch board, which is responsible for allocating elevator tasks based on the operating conditions of each elevator.

more, to authorize individuals to use the elevator or determine the accessible floors. For example, authorized employees, residents, or approved visitors can access designated floors, while unauthorized individuals are restricted from entering certain areas. This enhances the security of the building.
Depending on the requirements, the access control software can be programmed to allow certain individuals access to specific floors on specific dates and times. Administrators can have unrestricted access to any floor at any time.
System Components
Visitor Controller

Visitor Relay
Designed specifically for elevator access control, it includes the necessary relays and intelligence to provide security and multi-functionality for up to 64 floors.
This is a flexible system that connects to the network. You can purchase the appropriate controller kit based on the number of floors you need to control.
You can use IC cards, fingerprints, QR codes, or facial recognition to determine floor access permissions and determine who and when can access specific floors.
Electronic Identity Verification Device
1)IC Card Reader

2)Facial Recognition Screen

Installed on the car COP, the identity authority audit is implemented through the repeater. After face recognition is successful, the authorized floor will be displayed on the screen or the button for the authorized floor will automatically light up.
◎ Display elevator floors, running directions, and play customized advertisements in real time.
◎ Multifunctional card readers such as QR code and Bluetooth enable multiple identifications.
◎ Upload face photos through the management platform.
◎ Record the elevator ride record using face recognition through the repeater.
◎ Supports offline use, can store 400MB of photos internally, and can store 20,000 face photos.
◎ Achieve access control linkage with the visitor system (repeaters, visitors outside the hall), and integrate with intelligent systems such as access control and video intercom.
◎ Can record tens of thousands of Facebook faces. Support memory expansion to increase the number of Facebook pages.
3)QR Code Card Reader

System Wiring Diagram
The door access card reader in the elevator determines the floors that individuals can access. When the correct electronic identity credentials are detected and the floor button inside the elevator is pressed, the signal passes through a relay and reaches the elevator visitor control system, ultimately entering the elevator controller.


System Application Scenario
Facial Recognition for Elevator
Access The application scenario involves using facial recognition technology for elevator access control. It enables passengers to access specific floors or use elevators by verifying their identities through facial recognition. This application provides enhanced security and convenience, allowing for a seamless and efficient elevator experience.

Accessing Elevators with IC Card
Passengers can swipe their IC cards to gain access to the elevators, providing a convenient and efficient way to use the elevator system.

Passengers gain elevator access control and floor access by scanning QR codes.

Robot rides in elevator
The robot sends instructions through WIFI, 4G, Lora and other communication methods to open doors, pass gates, call for elevators, take elevators, etc.

Linked solution of forklift and freight elevator
Pain Points of Traditional Cargo Elevator Operation ◆ High Cost: Dedicated personnel required for elevator operation; ◆Low Efficiency: Without dedicated operators, drivers have to frequently get on and off forklifts, increasing single transportation time by more than 30%; ◆Potential Safety Hazards: Easy collision for personnel, and damage to elevator doors; ◆Cumbersome Operation: Operate both forklifts and cargo elevators simultaneously;
| Linked solution of forklift and freight elevator ◆ Integrated Single-Operator Control: Control the forklift and freight elevator simultaneously without getting off ◆ Linked Control: Supports remote hall call + car floor selection ◆ Safety Priority: Retains safety functions such as anti-pinch and emergency stop |


The features of the remote control

System Architecture Diagram

Contact us :master@keyuanlong.com.cn to learn more about how elevator access control systems.
Four SMT production lines

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Reliable And Dependable

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Our products are manufactured by our ISO certified factory, which organically integrates the reliability, high quality and leading design of the Keyuanlong brand.
We are quite proud of its excellent performance and stable operation.
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