www.connectinglegacy.com
- 12 -
5.4.1.Power connection
Let’s take 4 batteries for example, use an additional junction box (not included in the standard pack) to
combine the power flow of both batteries:
C
ombiner box
7.Please refer to the figure below to connect the positive output line A.C.E.G. of the battery terminal and
the negative output line B.D.F.H of the battery terminal.
8.The other end of the battery, A.C.E.G., is connected to the leakage switch of the combiner box. The
negative B.D.F.H is connected to the leakage switch of the combiner box.
9.Connect J1 with inverter’s negative pole
10.Connect J2 with inverter’s positive pole
11.Add suitable isolators when necessary
6.Communication
6.1.Battery and PC communication(note:insert the RS232 port)