User Manual of Solar Intelligent Energy System (SIES)
TBB Power Confidential Page
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Figure 15 Internal wiring diagram of SMB-80S60x2 ( 2 x Solar Mate)
4.5.1 Connect cables from Smart Box to Energier Pro
The cables between Smart Box and Energier Pro are AC input cables, AC output cables, Battery/DC
cables and Communication Cables.
4.5.1.1 Battery cable
Carefully check if the polarity marked on the cables and terminals are the same. That is
, “BATT+”
cable to “+” plus terminal, and “BATT-” cable to “-“minus terminal.
Pull the battery cables through the holes in the front panel of Energier Pro.
The battery cables connected to
“+”/plus and”-“/minus terminals must be tightly screwed.
4.5.1.2 AC input and output cables
Carefully check if the polarity marked on the cables and terminals are the same. Refer to below sheet
to assure the “Label of Cable” is consistent with “Terminal of Energier Pro”:
Table 19 AC Input and Output Cables
Label of cable
Terminal on Energier Pro
AC IN L
L of AC input (line)
AC IN N
N of AC input (neutral )
