Different redundant power supply models are allowed in the same redundant rack as shown below.  They do not have to be of the same model number.

In this example, a BMXCPS4022S (24-48 VDC input) and a BMXCPS4002S (100-240 VAC input) are installed.
It is normal to have two different voltage sources powering a rack.

Publikováno pro:Schneider Electric Česká republika