KEY 14AB | Automatic Gate Control Board

Description

KEY 14AB is a 24 Vdc control unit designed to manage one or two compatible automation motors from a single programmable board. It acts as the electronic command centre of the system, handling control inputs, obstacle detection, slowdown, partial opening, safety-device monitoring, lighting outputs, and receiver expansion in one platform. For replacement demand in Abu Dhabi, it is a practical solution when stable automation logic must be restored without replacing the complete operator assembly. Its one-for-all architecture also makes it suitable for a wide range of KEY 24V gate automation configurations.

Key Features and Technical Specifications

• Official product type: control unit
• Official product name on branded site: 14AB
• 24 Vdc control unit for one or two motors
• One-for-all control architecture for 24 Vdc automations
• Power supply: 230 Vac, 50/60 Hz
• Peak power: 210 W
• Same programming logic across different systems
• DYL display or KUBEPRO wireless module required for programming
• Programming supports motor and radio receiver setup
• Compatible with motors with or without encoder
• Amperometric obstacle detection with reverse movement on impact
• Standard or programmable slowdown in opening and closing
• Programmable automatic partial closing
• Separate OPEN, STOP, CLOSE and PP/PARTIAL inputs
• Safety edge input: 8.2 kOhm N.C.
• Photo 1 and Photo 2 safety inputs
• LED visualisation for inputs and safety devices
• Optional safety edge test
• LED courtesy light output
• Open gate indicator output
• Flashing light output with user indicator
• Electrolock output
• Plug-in programmable 4-channel radio receiver compatibility
• Compatible with main home automation systems

Main Benefits for the Customer

• Restores stable and accurate automation control in compatible 24 Vdc systems
• Simplifies replacement when the original board is damaged or unstable
• Supports smooth motor handling with slowdown and obstacle detection logic
• Helps integrate safety accessories, command devices, and gate indication outputs
• Allows flexible configuration for single-motor and two-motor installations
• Reduces setup inconsistency through a common programming platform
• Supports future expansion with receiver and home automation compatibility

Use Cases

• Replacement of a damaged control board in a 24 Vdc gate automation system
• Residential sliding gate automation requiring stable replacement control
• Swing gate systems using one or two compatible 24 Vdc motors
• Upgrade of an older compatible control setup to a unified programming platform
• Commercial access automation requiring safety-device and accessory support
• Service replacement for installations with or without encoder motors

Compatibility and Installation Notes

• Official branded material presents 14AB as a 24 Vdc control unit for one or two motors
• It is intended for KEY 24 Vdc automation systems and supports motors with or without encoder
• The branded material reviewed does not publish one single fixed model list for all applications, so replacement should be matched by board type, voltage, motor configuration, and installed setup
• DYL display or KUBEPRO wireless module is required to program the board
• Supports separate control commands, photocell inputs, safety edge input, flashing light, courtesy light, and electrolock connection
• Installation, wiring, and setup should be carried out by a qualified automation technician
• For configuration and wiring confirmation, review the official documentation before installation

Packing Includes

Upgrade Your Gate Control with the Correct Replacement

Get the right KEY replacement board for dependable 24 Vdc automation in Abu Dhabi — Call/WhatsApp: +971 50 884 4933