ENGLISH
IOMMASGPXX00-GB_01
23
Green Power
100-120 kVA
4.4.6 INTERNAL BACKFEED PROTECTION.
If the UPS has internal backfeed protection:
• there is no need for external backfeed protection;
• connect the UPS as indicated in paragraphs 4.4.1 or 4.4.2;
• the switches should be set as shown in fi gure 4.4.6-1.
4
UNPACKING AND INSTALLATION
4.4.5-2b
F
ACS
B.K.
B.K.
XB1
B.K.
XB7
F1
VS1
NA1
COM1
XB8
NA2
COM2
XB9
F
N
230 V
BYPASS
B.K.
INPUT
XB4
XB2
XB3
BYPASS
INPUT
XB5
XB6
N
F2
VS2
4.4.5-3b
F
ACS
B.K.
B.K.
XB1
XB7
F1
NA1
COM1
XB8
NA2
B.K.
BYPASS
XB4
BYPASS
INPUT
N
F N
F N
VS2
Legend.
A
Distribution panel
B
Trip
coil
X10
Mains terminal board
X40
Aux Mains terminal board
COMMON MAINS
Mains
switch
XB5
Aux Mains BKF connector
XB6
Mains BKF connector
Common Mains
Common Mains
protection
protection
Activating UPS protection on the mimic panel: access
the
Confi guration
menu on the mimic panel (see
the
Confi guration
Menu section in the manual) and
set the
BACKFEED TYPE
parameter to
3.BYPASS-INPUT
Common
.
4.4.5-4b
A
UPS
X40
BKF
COMMON MAINS
B
X10
L1
L2
L3
N
L1
L2
L3
N
L1
L2
L3
N
XB6
XB5
• Common Mains
4.4.6-1
Q1
Q4
Q5
Q3
Содержание Green Power 100
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Страница 42: ...ITALIANO ENGLISH 42 IOMMASGPXX00 GB_01 Green Power 100 120 kVA MIMIC PANEL 6 6 4 1 6 6 4 1 8 6 4 1 7 6 4 1 9 ...
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