Sunricher 4 Channel Constant Voltage DALI LED Dimmer User Manual
1 Address/4 Channel/DT8/Constant voltage/PWM dimming
Features
- 4 channel constant voltage DALI LED Dimmer.
- 1 DALI address, DT6 dimming or DT8-TC color temperature or DT8-RGB or DT8-RGBW selectable.
- 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.
- DALI address will be automatically assigned by DALI master.
- PWM digital dimming, standard DALI logarithmic dimming curve.
- Over-load / Short circuit protection, recover automatically
Technical Parameters
Input and Output | |
| Input voltage | 12-48VDC |
| Input current | 20.5A |
| Output voltage | 12-48VDC |
| Output current | 4x5A@12/24V 4x3A@36/48V |
| Output power | 4 x 60W @12V 4x120W@24V 4 x 108W@36V 4x144W@48V |
| Output type | Constant voltage |
Warranty and Protection | |
| Warranty | 5 years |
| Protection | Reverse polarity Over-load Short circuit |
Dimming data | |
| Input signal | DALI |
| Dimming range | 0 -100% |
| Dimming curve | Logarithmic |
| PWM Frequency | 2000Hz (default) |
Environment | |
| Operation temperature | Ta: -30 OC ~ +55 OC |
| Case temperature (Max.) | T c: +85OC |
| IP rating | IP20 |
Mechanical Structures and Installations
Wiring Diagram
DA4-M for single color ( 
)
Note: The four output LED channels output is same.
DA4-M for dual color ( 
)
Note: The 3/4 LED channel output is same as 1/2 LED channel.
DA4-M for RGB ( 
)
Note: The 4th LED channel no output.
DA4-M for RGBW ( 
)
DALI control
This product is designed with 1 DALI address input and 4 channel output, DALI address is assigned by DALI Master controller automatically, please refer to user manuals of compatible DALI Masters for specific operations.
Safety & Warnings
- DO NOT install with power applied to device.
- DO NOT expose the device to moisture.
