SOFAR 3.3~12KTLX-G3
User manual
Copyright © Shenzhen SOFARSOLAR Co., Ltd.
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Figure 4- 19 Picture of the RS485/USB converter and PC terminal
If only one SOFAR 3.3~12KTLX-G3 is used, use a communication cable, refer
to
section 4.5.2
for COM pin definition, and choose either of the two RS485
ports.
Figure 4- 20 Connecting a single inverter via RS485
If multiple SOFAR 3.3~12KTLX-G3 are used, connect all SOFAR
3.3~12KTLX-G3 in daisy chain mode over the RS485 communication cable. Set
different Modbus address (starting from 1 to 31) for each inverter in the chain.
Figure 4- 21 Daisy chain multiple inverters via RS485
