Fronius Power Control Box, Operating Instructions Manual

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11
Mode
10 12 1 2 3 4 5 6 7 8 9 11
+ - GND GND
(1)
(2)
IN OUT
Info
(3) (4)
12VDC Class
2 Input only
I
Integrating the Fronius Power Control Box in the
Fronius Solar Net
If several DATCOM components are connected in the Fronius Solar Net, a
terminating plug must be connected to any free IN or OUT connection on
a DATCOM component.
Important! Observe the inverter and ‘Fronius IG DATCOM Detail’ opera-
ting instructions.
General
Integrating the
Fronius Power
Control Box in
the Fronius
Solar Net
The supply LED will light up green once the data communication cables
have been connected and if there is a sufficient power supply through the
Fronius Solar Net.
If the supply LED does not light up, an external power supply is required for
the Fronius Power Control Box.
Connecting
the external
power supply
to the Fronius
Power Control
Box
Mode
1 2 3 4 5 6 7 8 9 10 11 12
+ -
GND GND
(1)
(2)
IN OUT
Info
(3) (4)
12VDC Class
2 Input only
I
12
-
IN
12VDC Class
2 Input only
12 V DC
1. Connect the external mains
adapter to the external power
supply connection
The supply LED will light up
green if there is a sufficient
power supply.
1. Connect the data communication
cables to the Fronius Solar Net
IN and Fronius Solar Net OUT
connections
Only if the Fronius Power Control
Box is the first DATCOM compo-
nent in the Fronius Solar Net:
-
connect the terminating plug
to the Fronius Solar Net IN
connection
Only if the Fronius Power Control
Box is the last DATCOM compo-
nent in the Fronius Solar Net:
-
connect the terminating plug
to the Fronius Solar Net OUT
connection