Rui Manuel Gaspar

Thanks Alan, Perhaps in the future I would replace them by two meanwell if I manage to find the specifications on this fixtures. I read somewhere that each VDM port would allow 250mA. I have a close friend that is very knowledgeable in electronics. I will give him a ring to see if we can put this to dim to 0 If I can hook up 2 blue channels in the same port, the 4 ports of the base APEX will suffice for now! Thank you very much for your help! All the best, Rui

Hello again, Another thing ... When I build my DIY Led connected to Arduino I used a 10k Ohm pull down resistor to ensure the light were dimmed to 0 and also I used a 100Ohm resistor to protect the input of the arduino. Can I use the same here with the VDM? All the best, Rui

Hello again, Here is a picture from my actual fixtures. Once again thanks for your support, Rui

Hello Alan, So my two Chinese Fixtures have the exact same piece as you describe here. I have two of them! Do you know if I can hook up both blues (for instance) to the same APEX port? Or should I buy the aditional APEX variable Speed/Dimming module? I have to control two fixtures plus two tunze pumps. If I understand correctly the main APEX unit comes with four ports. Is this correct? Is it possible? And also thanks for your effort! All the best, Rui