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HELIOS CUBE BS4850-SH
User Manual
Figure 3-5 Connection between the inverter battery terminal and DC breaker
Step 6
Connect the RJ45 communication cable to the BMS terminal of the inverter as per the instruction of the
Inverter User Manual. The definition of the RJ45 pins is shown in Figure 3-6.
NO.
Helios New Energy Technology (Australia) Pty Ltd
1
2
3
4
5
6
7
8
Figure 3-5 Definition of the RJ45 pins.
Pin
RS485 B
RS485 A
GND
NC
NC
GND
RS485 A
RS485 B
3. Installation
19
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