2. Safety2.3 Product OverviewThe All In One system includes the PV inverter, battery charger/discharger, Li-Ion battery, andEMS.The basic operating modes consist of PV generation mode, PV generation +charge/discharge mode. The operation mode of this product is automatically determined bythe EMS algorithm.[Figure 2-2: Part View of Samsung All in One]No. Description1 Li-Ion battery2 INVERTER (PV inverter and battery charger / discharger)3 Tray BMS4 Input / Output terminal (MC4-2set and Grid connection terminal -L/N/PE)5 Cooling Fan6 Communication7 Carrying handle[Table 2-1: Part Description]Australia (Eng.) 05/2015. Rev1.1 7