Install Manual

13 SPECIFICATIONS ................................................................................................................ 25
Table 1: PCS Electrical / Mechanical Ratings .................................................................................25
Table 2: PCS Field Wiring Ratings – AWG / Torque ......................................................................... 26
Table 3: Battery Cabinet Electrical / Mechanical Ratings ............................................................... 26
Table 4: Battery Cabinet Field Wiring Ratings – AWG / Torque ........................................................ 26
13.1 UL 1741 SA G RID S UPPORT U TILITY I NTERACTIVE I NVERTER S PECIFICATIONS ....................................................... 27
Table 5: UL1741 SA grid support functions. ................................................................................... 27
Table 6: IEEE1547 grid support functions. ..................................................................................... 27
Table 7: SA9 Low and high voltage ride through settings. ............................................................... 27
Table 8: SA10 Low and high frequency ride through settings. .......................................................... 28
Table 9: SA11 Ramp rate settings. .............................................................................................. 29
Table 10: SA12 Specified power factor settings. ............................................................................ 29
Table 11: SA13 Volt VAR Mode .................................................................................................... 30
Table 12: SA14 Frequency-Watt settings. ...................................................................................... 31
Table 13: SA15 Volt-Watt Settings. .............................................................................................. 31
13.2 T HERMAL PERFORMANCE : C HARGE / D ISCHARGE C URVES ...........................................................................32
APPENDIX A: BATTERY EXPANSION CABINET INSTALLATION – BATTERIES #5 TO #8 ............................... 33
A.1 I NITIAL I NSPECTION OF M ATERIAL L IST – TOP LEVEL SYSTEM COMPONENTS .......................................................... 33
2.6.1 LFP expansion install kit – mechanical parts ........................................................................ 33
2.6.2 LFP expansion install kit – battery cables ............................................................................. 34
A.2 W ALL BRACKET INSTALLATION ......................................................................................................... 35
A.3 M OUNTING THE CABINET TO THE WALL ................................................................................................ 35
A.4 B ATTERY MODULE ASSEMBLY ........................................................................................................... 35
A.5 B ATTERY MODULE WIRING .............................................................................................................. 35
APPENDIX B: ELECTRICAL BLOCK DIAGRAM – INTERNAL ................................................................. 36