Maxeon SunPower Reserve Instructions D'installation page 44

2
1
6.5.4. Electrical connection for expansion batteries
Electrical connection for expansion batteries up to 6 units as follows:
1. Take out the expansion battery power cables and communication cable from the battery
package.
2. Remove the protective caps from the battery power connectors. Connect the battery power
cables to the two batteries.
3. Please pay attention to the connector polarity, red is for battery positive.
4. Insert the RJ45 plugs to the relative RJ45 sockets provided by batteries.
5. Only retain the terminal resistor of the last battery, remove the other terminal resistor.
6. Please do grounding connection between two batteries by reference to the corresponding
section 6.2.
© 2023 Maxeon Solar Technologies, Ltd. All rights reserved. | 547143 Revision B - June 2023
Specifications included in this document are subject to change without notice
BAT -6 BAT -5 BAT -4
BAT +
BAT -
COM
GROUNDING
BAT -6 BAT -5 BAT -4
Please remove the insulated sleeve
when connecting to the relative
battery terminal of the inverter.
3
BAT -3 BAT -2 BAT -1
Remove
From BAT -1
to BAT -5
BAT -3 BAT -2 BAT -1
43