2
3. Remove the DC connectors and use a cable cutter to cut off the terminals of DC input power 
cables. Set the cables aside for future use.
Cable 
cutter
Cable 
cutter
The DC terminals of SUN2000-(8KTL–12KTL) must be cut off. If the DC connectors of SUN2000-
(8KTL–12KTL) are directly connected to SUN2000-(8KTL–12KTL)-M2, the SUN2000 may be 
burnt.
4. Remove the RS485 communications cable and use a cable cutter to cut off the RJ45 
connector. Set the cable aside for future use.
5. Remove the PE cable and remove the crimped OT terminal. Set the cable aside for future use.