Fronius Power Control Box, Operating Instructions Manual

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8
WARNING! If the equipment is used or tasks are carried out
incorrectly, serious injury or damage may result. The Fronius
Power Control Box must only be commissioned by trained
personnel in accordance with the technical regulations. Do not
use the functions described here until you have fully read and
understood the following documents:
-
these operating instructions
- all the operating instructions for the system components,
especially the safety rules
Safety
Connecting the Fronius Power Control Box to a
ripple control signal receiver
CAUTION! Risk of serious injury from electric shock and risk of
damage to the Fronius Power Control Box.
The ripple control signal receiver contacts must be potential-free.
-
Before making the connection, ensure that the ripple control
signal receiver contacts are potential-free.
- Follow the manufacturer’s safety instructions
Maximum
cable cross-
section The terminals on the Fronius Power Control Box are designed for a maxi-
mum cable cross-section of 1.5 mm².
NOTE! The signals to be connected from the ripple control signal
receiver must be safely isolated from circuits under dangerous
voltages and must not exceed a voltage of 60 V DC.