20 Installation Instructions
5.3.2 Connection to the PV generator (DC)
Attention!
In order to safeguard the installation and startup of the device, a
manual circuit breaker must be configured on the DC side out of the
inverter. The breaker should have certain capacity of over current and
overvoltage. In addition, before cutting off the connection of DC side, please cut off
the AC side connection first.
The PV generator strings are connected directly to the terminal in the connection box.
Two strings can be connected to the Eversol TL4600 and TL5400
A
+
and A
-
B
+
and B
-
Please connect A
+
and A
-
, B
+
and B
-
. Like A
+
and B
-
, B
+
and A
-
is wrong, which will
cause the inverter out of work, for A and B, they work under different conditions.
Only one string can be connected to the Eversol TL2100 and TL3200