Power One AURORA PVI-6000-OUT-US-W, Инструкция по установке и эксплуатации

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User Manual Page 62 of 77
(PVI-6000-OUTD-US-W Rev.2.0)
After passing through the cable gland, cables are connected inside the unit to the
RS-485 terminal blocks that can be reached by removing the front panel. Refer to
p. 3.7 for details on front cover removal and installation.
¾ Signal wires must be connected to the +T/R and –T/R terminals
¾ Ground wire must be connected to the RTN terminal
Fig.24 Terminals for connection to RS-485 serial line and S2
6.1.2 RJ12 connectors
As an alternative to the RS-485 serial connection, either for a single unit or for
multiple units connected in daisy chain, the inverter connection can be performed
by using RJ12 connectors (see Fig. 24).
Wiring is again routed through the holes located at bottom of the inverter. Input
wiring passes through one hole and is to be assembled to one of the RJ12
connectors (does not matter whether it is #1 or #2 since signals are connected in
parallel.
Output wiring goes out from the other RJ12 connector through the other hole and
reaches the next unit.
RJ12 #1 RJ12 #2