61180043L2-5D 1Total Access Rackmount 6-Amp PowerSupply Battery ChargerGENERALThis practice is an installation and maintenance guide for the ADTRANÆ Total AccessÆRackmount 6-Amp Power Supply Battery Charger (PS/BC). Figure 1 illustrates the PS/BC(P/N 1180043L2) right and left side panels.Figure 1. Total Access PS/BCFeaturesThe Total Access PS/BC features include the following:ï ñ54 VDC at 6-amps output for multiple useï Modular connections for two backup battery packsï Modular power output connectionï LED status for VAC, VDC, and battery chargingï Full battery recharge in less than eight hoursï Two PS/BC configuration options availableFUSEFUSE