Matter Thread to DALI DT8 CCT+0/1-10V 2 in 1 Converter SR-2421-MT2

The Matter to DALI DT8 CCT+0/1-10V 2-in-1 Converter SR-2421-MT2 based on Thread provides seamless integration between Matter and DALI systems. It features a Matter signal input and outputs either DALI or 0/1-10V signals to control devices. The converter supports a wide power input range of 110-240VAC and includes a relay output, handling up to 5A for incandescent and halogen lamps, and 1.6A for LED loads. It is compatible with the universal Matter over Thread platform and offers convenient control via DIP switches for selecting DALI address or group, and choosing between DALI or 0/1-10V output. With built-in DALI bus power, it powers up to 25 DALI control gears and supports both DALI address and group control modes. The converter also allows broadcast control of all DALI devices on the line.

Features

• Matter to DALI DT8 CCT+0/1-10V 2 in 1 converter based on Thread
• Matter signal input, DALI signal output to DALI line or 0/1-10V signal output, 110-240VAC power input
• With relay output, max. 5A for traditional incandescent & HV halogen lamps, max 1.6A for LED load
• Compatible with universal Matter over thread platform
• DALI signal or 1-10V signal output selectable by DIP switch
• Built-in DALI bus power supply, no extra DALI bus PS required
• With max. 50mA DALI bus power current output
• To supply control current to up to 25 DALI control gears
• Color control according to DALI specifications of Device Type 8
• DALI address control mode or group control mode selectable by DIP switch
• Enables to select the DALI address (00-63) to be controlled by DIP switches
• Enables to select the DALI group (0-15) to be controlled by DIP switches
• Enable to control 1 DALI Group of devices or 1 DALI Address on DALI line
• Enable to control all devices on DALI line via broadcast
• Waterproof grade: IP20

Specifications

Part No.	Input Voltage	Output DALI PS current	DALI current consumption	Output, 0/1-10V	Output, relay	Dimension (mm)
SR-2421-MT2	110-240VAC	Max. 50mA	Max. 4mA	Max. 20mA	Incandescent: 5A LED: 1.6A	95x37x20

Part No.

Input Voltage

Output DALI PS

current

DALI current
consumption

Output,
0/1-10V

Output, relay

Dimension (mm)

SR-2421-MT2

110-240VAC

Max. 50mA

Max. 4mA

Max. 20mA

Incandescent: 5A
LED: 1.6A

95x37x20

Product Dimension

Wiring Diagram

Wiring Diagram

Wiring Diagram

Coming soon

Download Center

To know further details of this product, please download the following user manual.

SR-2421-MT2 User Manual