Fronius 1.5-1, Installation Instructions Manual

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Notes on Laying Data Communication Cables
Laying Data
Communication
Cables IMPORTANT! Inverters may not be operated with an option card and two
broken-out option card divisions.
In this case, a corresponding blanking cover (42,0405,2020) is optionally avail-
able from Fronius.
IMPORTANT! If data communication cables are to be used in the inverter, please
note the following points:
- provide your own conduits for the data communication cables
- lay the communication cable in the supplied protective hose
- knock out the corresponding opening
- clean the knocked out opening
- insert the supplied cable bushing into the opening (if both openings have
been knocked out, an additional cable bushing 42,0405,2019 is required)
- clip the inverter in the wall bracket
- insert the data communication cable through the cable bushing from the
back
- when swiveling the inverter into place, ensure that the cables are not kinked,
trapped, or damaged in any other way do not form any loops with the data
communication cables
- lay data communication cables in the inverter data communication area and
connect to the Solar Net connection sockets "IN" and "OUT,"
insert the termination plugs in the remaining Solar Net connection sockets.
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