Hello,
I am working on a project that requires to provide 2 different DC voltage levels (30V and 48V) into 2 channels of one single device. I plan to use 2 DC Voltage Power Supplies, and wonder if I can connect 2 negative outputs from the 2 DC power supplies together so that I only need 3 pins for my device: 30VDC pin, 48VDC pin, and one Negative Pin.
I talked to the power supplier, but they don't have a clear answer for me whether it's possible or not. I am wondering if you have any tips, hints, or suggestions for me when sharing the same negative outputs from multiple DC power supplies.
Thanks,
I am working on a project that requires to provide 2 different DC voltage levels (30V and 48V) into 2 channels of one single device. I plan to use 2 DC Voltage Power Supplies, and wonder if I can connect 2 negative outputs from the 2 DC power supplies together so that I only need 3 pins for my device: 30VDC pin, 48VDC pin, and one Negative Pin.
I talked to the power supplier, but they don't have a clear answer for me whether it's possible or not. I am wondering if you have any tips, hints, or suggestions for me when sharing the same negative outputs from multiple DC power supplies.
Thanks,