Sungrow SG110CX-P2, User Manual

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step 2 Unscrew the swivel nut of the junction box and select the sealing ring according to the cable
diameter.
step 3 Strip off the protective layer and insulation layer of proper length.
step 4 Lead the cable through the swivel nut, the sealing ring and the junction box in sequence.
Outer Diameter D(mm) Sealing Rings
4.5 ~ 6
c
6 ~12 a + b
12 ~ 18 b
step 5 Connect cables to the terminal socket.
step 6 Insert the terminal socket into the corresponding terminal block.
table 5-7 Terminal description
No.
Description
1 RS485 A+
2 RS485 A+
3 RS485 B-
4 RS485 B-
User Manual 5 Electrical Connection