Battery Connection Panels - ABB GPS4827 User Manual

6. Battery Connection Panels

Overview
Function
Batteries are connected to the GPS 4827 cabinets on battery connection panels located in the cabinet
directly below or behind the ac input panel. All panels include a battery shunt and an alarm card that
communicates with the controller to provide battery current and status information. The optional
panels may include a low voltage battery disconnect/reconnect (LVBD/R) contactor. When equipped
with a LVBD/R, a contactor control card provides local manual control of the contactor.
Illustrations
The optional LVBD/R battery connection panel shown in Figures 6-1.
Note: Battery connection panels are blue; dc distribution panels are white.
LVBD/R panel is equipped with a 2000 amp contactor and 3000 amp shunt to monitor battery charge/discharge current.
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Figure 6-1: H5694827 G39 (ED83143-31 G36)
Optional Low Voltage Battery Disconnect/Reconnect LVBD/R panel.