Delta RPI M6A

5 Planning the installation
Installation and Operation Manual for RPI M6A M8A M10A inverters V1.0 2016-02-03
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5.8.4 Connecting DC strings to the DC terminals
Check the polarity of the DC voltage before you connect the solar
modules. The negative DC pole of the string is connected to the
DC– connector; the positive DC pole to the DC+ connector.
Check Maximum Reverse Current Capability of your modules
for required safety equipment like fuses.
OFF
ON
DISCONN.
AC/DC
AC OUTPUT DC INPUT
DC 1
+
–
+
–
+
–
+
–
(1)
Fig. 5.16: Connecting a single string to each DC terminal