21.5 ConfigurationsThe subrack has 1U space for installing DCR rectifiers and 3U space for installing power distribution components(including 1U space for installing the DCSC controller).2 Components2.1 AppearanceFigure 2 – DCPS Front View(1) DCD – DC Distribution Panel (2) DCSC – DC System Controller (3) DCU – DC User Interface Module(4) DCR – DC Rectifiers2.2 DCD – DC Distribution PanelFigure 3 shows the DC section of the DC distribution panel (top view without the top cover) for the DCPS. Figure4 shows the AC section of the DC distribution panel for the DCPS. Table 2 lists the power distribution specificationsfor the DCPS.Figure 3 – DCPS Top View(1) RTN+ busbar (2) DC Output Terminals (3) Battery Terminals
