No.
Table 4: Color coding
Code
rd
bk
Connection variant for solar panel outputs ≥ 240 Wp.
Connection variant B (SC330 only)
To connect the solar charge controller proceed as shown in
5
+ –
Table 5: Connection diagram SC330
No.
1
2
Description
Starting battery (optional)
Colour
red
black
1
+ –
4
rd
4 mm²
bk
4 mm²
4 mm²rd
bk
25A
+
–
Description
Solar charge controller
TD283 touch display (accessory)
Fig.
on page 15.
SC330
rd
2,5 mm²
15A
+
–
3
EN
2
15