Sungrow SG30CX User Manual page 60

5 Electrical Connection
step 3 Loosen the swivel nut and select an appropriate seal according to cable outer diameter.
Lead the cable through the swivel nut, and seal successively.
O O u u t t e e r r D D i i a a m m e e t t e e r r D D
( ( m m m m ) )
4.5 ~ 6
6 ~ 12
12 ~ 18
step 4 Insert the RJ45 connector to the RJ45 jack.
step 5 If other wiring operations need to be performed on the communication board, finish the
wiring operations before performing the following steps. If otherwise, continue to per-
form the following steps.
step 6 Install the junction box, see
step 7 Pull the cable gently to make sure it is secured, tighten the swivel nut clockwise.
50
S S e e a a l l
c
a + b
b
" Install the Junction Box".
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