January 26
th
, 2022 14
Physical Installation
A. LCD Touch Screen F. Sensor Pin-Out Board
B. Power Button G. Comms/Paralleling Ports
C. PV DC Disconnect Switch H. AC Breakers (Grid 63A/Gen 50A/Load 63A)
D. 250A Battery Breaker I. Neutral/Ground Bus Bar
E. Battery Terminals (+/-) J. MPPT Charge Controllers
Deciding Backup Circuits
A. We recommend subpanels and require them if you have Arc-Fault / GFI breakers
B. Ensure you keep the inverter within its amperage limits
• ON-Grid = 63A Continuous (pass-through)
• OFF-Grid = 37.5A Conutuous | 67A Peak (10s) | 104A Peak (100ms)
C. Verify each load circuit by measuring typical and max Amps with a clip-on Amp meter. Amps x 120V = Watts
D. Install a subpanel for backup loads if you have Arc-Fault / GFI breakers, NOT a multi-circuit transfer switch
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