Electrical Connections
36
Method 2: Comm
-
+
+
-
+
-
-
+
-
+
-
PV 1
PV 1
PV 2
PV 2
Inverter
Inverter
■ Connection steps
Step 1. Turn o the DC switch, prepare a 4 mm² PV cable, and nd the PV (+)
terminal and PV (-) terminal in the package.
Step 2. Use a wire stripper to strip approx. 7 mm of the cable .
Wire stripper
7 mm
PV cable
Positive & negative
PV pin contacts
Positive & negative
PV connectors
Step 3. Insert the stripped cable into the PV pin contact. Ensure that the
stripped cable and the PV pin contact are of the same polarity.
Positive
PV pin contact
+
--
+
+
-
Negative
PV pin contact
Positive
PV pin contact
Negative
PV pin contact