Sunricher SR-2304BEA: Simple solution for adding DALI control to lighting systems with non-dimming drivers

The Sunricher SR-2304BEA is DALI-2 DT6 LED dimmer with an input voltage range of 12 to 36Vdc and 4 8A output channels.

In a nutshell, by installing this dimmer between a non-dimming LED driver and the LED strip or luminaire, you convert any non-dimming LED driver into a DALI-2 DT6 device. 

This makes it a highly versatile solution for lighting system upgrades and retrofit projects. Some scenarios that come immediately to mind are: 

• Retrofitting architectural lighting with RGBW LED strip in a system with an existing non-dimmable driver. 
• Incorporating DALI-2 control into an existing lighting system with a non-dimmable driver. 
• Increasing lighting capacity in an existing DALI system. 

With the Sunricher SR-2304BEA you can split the output across 1 to 4 channels. Each channel can be controlled either individually or they can operate simultaneously. This allows you to power 4 zones of LED strips or luminaires with a single LED driver. 

The SR-2304BEA has a PWM output, so it will dim evenly regardless of the load. It is also capable of dimming down to an output level of just 0.1%. 

For added flexibility, this dimmer is compatible with Control Freak eDIDIO DALI devices. It also has push switch dimming compatibility, where control via a single momentary push switch (bell press) is supported. 

You can either use the manual buttons on the numeric digital display for manual addressing, or automatic DALI addressing can be achieved through a DALI master controller, such as the MEAN WELL DLC-02. 

The Sunricher SR-2304BEA is backed by a 2-year manufacturer’s warranty. 

If you would like to investigate the suitability of the SR-2304BEA for your project, please don’t hesitate to contact ADM. Our friendly team will gladly answer any questions you may have.