please use the below dmx editor to set the dmx address for it:
DM-101;4 channel RGBW dmx constant current decoder,DC12-24V input,600ma*4channel output
DMX module adopts the advanced micro control unit,it receives widespread international way that transformed the DMX-512 standard digital control signals into PWM controller signals for driving LED; You could connect DMX module with DMX digital console to achieve dimming or various changes in procedures.
At DC12V power supply, each channel can drive 1-3 pcs 3W LEDs in series;
At DC24V power supply, each channel can drive 1- 6 pcs 3W LEDs in series