Xantrex Technology SW Plus 4024 - Manual (Page 102)

Installation
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Connecting the Batteries to the Inverter
DC terminal connections are located on the DC end of the inverter.
Figure 3-10 shows the locations of the DC connectors.
WARNING: Shock Hazard
Before making any connections, verify that the DC disconnect device is
switched OFF.
Figure 3-10 DC Terminal Connections on the Inverter
DC End of the Inverter
Positive (+) Red
DC Terminal Negative (–) Black
DC Terminal