Mean Well KNX DIN Rail Power Supply 100 → 240V ac Input, 12 → 20V Output

The Mean Well KDA-064 is a sophisticated KNX to DALI gateway designed to bridge high-level building management systems with digital lighting control. This compact, 4-unit wide DIN rail power supply supports up to 64 DALI drivers and features an integrated DALI power supply, eliminating the need for external power sources. With its bidirectional communication, it converts KNX telegrams into DALI commands for seamless dimming and switching. It is an essential component for energy-efficient, smart building architectures that require centralised lighting control.

Why Choose the Product?

The Mean Well KDA-064 DALI gateway simplifies complex lighting installations by providing an all-in-one gateway solution with easy web-based configuration and robust reliability.

• Built-in DALI power supply reduces wiring complexity and hardware costs.
• Supports individual control of 64 units and 16 lighting groups for maximum flexibility.

Key Features & Suitable Environments

• Key Performance Highlights:
• Integrated web server for easy commissioning.
• LCD 2x12 display for real-time status monitoring.
• Universal AC input range (110–240 VAC).
• Short-circuit and overload protection.
• Compact 35mm DIN rail mounting for space efficiency.
• Applications:
• Smart home and luxury villa lighting control.
• Commercial office and warehouse management.
• Hotel and hospitality building automation.
• Emergency lighting systems (supports self-contained battery lights).
• Industrial facility lighting networks.

For more information please check the datasheets.