User Manual of Solar Intelligent Energy System (SIES)
TBB Power Confidential Page
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Figure 23 Interface of Voltage Sensor in Energlier Pro
4.7.7 Connect battery temperature sensor
In order to improve the charging efficiency, the Battery Temperature Sensor (BTS) is necessity for
every installation for the purpose of compensating charging according to battery temperature. Follow
the below steps to install BTS:
Open the door of Smart Box,
Pull the BTS cable through the hole in the front panel and connect it to socket CN10 which is
located in the PCBA inside of Smart Box.
Please glue the temperature sensor, which was plugged into BTS socket, on the SIDE of battery
and secure the attachment.
Figure 24 Connection of Battery Temperature Sensor (BTS)
The length of provided BTS cable is as around 300 cm. Do not pull cable too hard
in order to avoid loose contact.
4.7.8 Connect AGS (Automatic Generator Start device)
Depending on different models of SIES, the terminal block of Automatic Generator Start device (AGS)
terminal block might be located at different places, either inside of Smart Box, or inside of Energier
Pro.