Important - SunWare Series-20 Instructions D'installation

Parallel connection of the solar panels
2 wire
panel
-
12 V
Connect to the
Serial connection of the solar panels
12 V
-
+
Connection
box
24 V
Connect to the to
12 V 12 V
-
+ +
-
+
12V harge controller at solar input c
12 V
-
-
+
-
+
24V harge regulator at solar input c
12 V
-
+
Connection
box
12 V
-
+

Important:

At series connection for
each panel a cell
protector has to be
installed, independently
if the panel has a 2 or
3 wire cable!
3 wire
panels
12 V
+