Arkel ARL-500 Lift Controller | 48 Stops & CANbus

The Arkel ARL-500 Lift Controller System is a professional and flexible elevator control platform developed for traction, hydraulic, VVVF, and two-speed lift applications. Supporting up to 48 stops, elevator speeds up to 2.5 m/s, and group operation for up to 8 elevators, the ARL-500 is suitable for residential, commercial, modernization, and complex multi-lift projects.

The system uses a decentralized architecture with CANbus serial communication between the main controller, car-top units, landing devices, inspection components, and other elevator peripherals. This structure reduces conventional shaft wiring, simplifies installation, and improves communication reliability throughout the elevator system.

Key Features of Arkel ARL-500

• Complete professional elevator control platform
• Up to 48-stop operation
• Maximum elevator speed of 2.5 m/s
• Group control for up to 8 elevators
• Suitable for traction and hydraulic lifts
• Supports two-speed and VVVF drive systems
• CANbus communication with car and landing units
• Encoder or magnetic-switch position detection
• Single-door and double-door control
• Door pre-opening and re-leveling support
• Graphic LCD display with six-key control interface
• Error records with date, time, and floor information
• Programmable inputs and outputs for project-specific functions
• Pre-wired plug-and-play installation architecture

Technical Specifications

CANbus Elevator Communication Architecture

The Arkel ARL-500 uses separate serial communication lines for elevator car and landing devices. CANbus communication allows the main controller, car-top controller, inspection units, landing call boards, indicators, and peripheral modules to exchange data through a structured serial network.

Compared with conventional parallel-wired elevator systems, this architecture provides several practical advantages:

• Reduced shaft and travelling-cable wiring
• Fewer individual terminal connections
• Faster installation and commissioning
• Lower risk of wiring errors
• Simplified troubleshooting
• Flexible addition of compatible peripheral modules

Supports Traction, Hydraulic and VVVF Elevators

The ARL-500 is a universal elevator controller that can be configured for different drive technologies through parameter settings and compatible external equipment.

It can be used with:

• Two-speed traction elevator systems
• VVVF-controlled geared traction elevators
• VVVF-controlled gearless elevator systems
• Hydraulic elevator installations
• Machine-room and suitable MRL configurations
• Elevator modernization projects

This flexibility allows elevator companies to use the same controller family across multiple project types while adapting drive, positioning, and peripheral components according to the installation requirements.

Encoder-Based Positioning and Shaft Learning

The ARL-500 can receive cabin position information from either conventional magnetic switches or an incremental encoder. Encoder-based positioning allows the controller to create a more precise digital representation of the elevator shaft and floor locations.

With encoder positioning, the system supports shaft learning and floor-level fine adjustment, helping improve leveling accuracy and overall elevator operation.

Advanced Door Control

The controller supports both single-door and double-door elevator configurations. Door operation can be configured independently according to each stop, making the controller suitable for buildings with front and rear entrances or different landing-door arrangements.

Internal door bridging functions also support applications such as door pre-opening and re-leveling with the door open, subject to the project configuration and applicable safety requirements.

Graphic LCD and Professional Diagnostics

The ARL-500 main controller includes a graphic LCD and onboard keypad for configuration, monitoring, and diagnostics. Its descriptive menu structure allows technicians to review system status and parameters without relying only on abbreviated codes.

Recorded faults can include the date, time, and related floor number, helping maintenance technicians identify intermittent problems and analyze elevator operating history more efficiently.

Plug-and-Play Pre-Wiring System

The ARL-500 ecosystem supports pre-wired plug-in connections between the control panel, inspection box, car operating panel, landing devices, door contacts, and pit components. This design helps reduce on-site wiring work and makes the system suitable for standardized elevator panel production.

The actual modules and cables included with the product depend on the ordered ARL-500 configuration. Always verify the complete delivery scope before purchase.

Group Control for Up to 8 Elevators

For buildings with multiple elevator cars, the ARL-500 supports group operation for up to 8 elevators. Group communication enables several controllers to coordinate landing calls and distribute traffic between available elevator cars.

This capability makes the system suitable for apartment complexes, office buildings, hotels, hospitals, and other projects requiring coordinated multi-lift operation.

Installation and Commissioning Notes

The ARL-500 is a professional elevator control system and must be installed and commissioned by qualified elevator technicians. The final controller configuration depends on the drive type, motor system, number of stops, door arrangement, safety circuit, positioning method, and connected peripherals.

• Confirm the elevator drive type before ordering
• Specify the number of stops and door configuration
• Confirm encoder or magnetic-switch positioning
• Check the required landing and car operating units
• Verify inspection box, pit box, and pre-wired cable requirements
• Confirm whether group control is required
• Follow the project wiring diagrams and Arkel installation instructions
• Verify compliance with the standards applicable to the specific installation

Professional Arkel Elevator Controller Supply

The Arkel ARL-500 Lift Controller System is suitable for elevator manufacturers, control panel builders, modernization companies, installation teams, and professional lift maintenance businesses.

To receive the correct controller configuration, please provide the elevator type, drive technology, number of stops, speed, door arrangement, positioning system, and required peripheral units. To access current pricing and professional order conditions, please login or register to view prices.