Single Phase Hybrid Inverter Electrical Connection
20
Note: 1. A DC switch is required between the battery and the inverter.
2. Power cable between the battery and the inverter: ≤1.5m in length, ≥ 16mm
2
(5AWG) in cross
sectional area.
5.5. Communication Connection
5.5.1 Connection of Lithium Battery
To use a lithium battery, you need to connect the BMS system of the lithium battery in the following steps:
1. Unscrew the rubber nut on the waterproof cover of the hybrid inverter;
2. Pass the LAN cable through the rubber nut, sealing ring, threaded sleeve and waterproof cover in turn;
3. Connect the RJ45 terminal of the LAN cable to the BMS port of the hybrid inverter;
4. Lock the waterproof cover with screws;
5. Screw the rubber nut reliably onto the waterproof cover.
Definition of RJ45 interface: