Iskydance CXD-21A-2,CXD-28A-2 DALI CCT Constant Current LED Driver Instruction
- Support DALI-2 dimming mode
- In accordance with DALI standard protocol IEC 62386-102, IEC 62386-207, IEC 62386-209 and in compliance with DALI products from other international incorporation
- PWM digital dimming, standard DALI logarithmic dimming curve
- DALI address will be automatically assigned by DALI master, 1 DALI address
- No input polarity
- DC to DC constant current output, multiple output current settings
- Suitable for STUCCHI standard housings, magnetic installation
- Smooth dimming without icker, quiet without noise
- Short circuit, overload, no-load and anti-reverse protection
- 5-year warranty
Technical Parameters
LED Current Selection
Note: Please select the correct current through the DIP switch on the PCB board when the power is off.
Mechanical Structures and Installations
Wiring Diagram
DALI dimming mode
After installation according to the wiring diagram of DALI dimming application, the driver will automatically switch to the DALI control mode after receiving any DALI command.
Power-on level
When the driver is in DALI- dimming mode, the factory default level after each power-on is the brightest. (The recommended setting for the default factory power-on level of the DALI-2 driver is the brightest in the DALI-2 standard.)
The power-on level can be set through the DALI configuration tool or DALI application controller during installation, and can be set to memory or xed any brightness (such as off, darkest, 30%, 50% etc.).
The dimming curve can be selected by DALI configuration . The default is logarithmic dimming curve.
Malfunctions Analysis & Troubleshooting
Installation Note
- This product must be installed and adjusted by a qualified professional.
- This product is non-waterproof, When installed outdoors, please ensure it is mounted in a water proof enclosure.
- Before you power on the product, please make sure all the wiring is correct in case of incorrect connection that may cause a short circuit and damage the components, or trigger a accident.
- If a fault occurs, please do not attempt to x the product by yourself. If you have any questions, please contact us in time.