MX2010 Power Midplane Description
The MX2010 power system consists of a power midplane (PMP). This midplane is used to connect power from the PDM feeds (AC, DC, 240 V China, or HVAC/HVDC universal) to the input of the PSMs (AC, DC, 240 V China, or HVAC/HVDC universal) as well as the output from the PSMs to the FRUs (MPCs, CB-REs, SFBs, and fan trays). The power midplane plugs into the signal backplane. The PSMs and PDMs get plugged into the power midplane.