Kostal PIKO 1.5 MP, Руководство по эксплуатации

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4.3.3 Assemble AC plug
DANGER!
Risk of death by electrocution! Observe the hazard warnings
under Ä
Chapter 4.1 „Safety measures during installa‐
tion“ on page 30
.
Wire the supplied AC plug.
For detailed information on mounting the plug, refer to the website of
the plug manufacturer.
DANGER!
Risk of death by electrocution! Never connect one of the
phases L1, L2 or L3 to PE or N on the mains grid side.
Notice
With a mains grid voltage of 100 V ... 127 V, the inverter can
be connected between the L1, L2 and L3 external conduc‐
tors as follows:
2-phase mains grids
n
N and L are connected between the L1 – L2 external conductors at the
inverter side. See
②
and
③
in Fig. 8 .
n
One
of the two connected external conductors is connected to PE at
the inverter side. This connection can be made within the AC plug or in
an external junction box.
Fig. 8 shows an example of an inverter-side connection between L1
and PE:
Top: Connection
①
in the AC plug
⑤
Bottom: Connection
④
in an external junction box
⑥
)
3-phase mains grids
n
N and L are connected between the L1 – L2 or L1 – L3 or L2 – L3
external conductors at the inverter side.
n
One
of the two connected external conductors is connected to PE at
the inverter side. This connection can be made within the AC plug or in
an external junction box.
Fig. 8 shows an example of an inverter-side connection between L1
and PE:
Top: Connection
①
in the AC plug
⑤
Bottom: Connection
④
in an external junction box
⑥
)
The external conductor voltages are shown in Fig. 9 .
Grid voltage 220 V ...
240 V
Grid voltage 100 V ...
127 V
Installation
11/2017 | DOC01664604 | KOSTAL operating instructions PIKO inverter 1.5 - 4.2 MP 34