Technical data
P
·
·
·
·
·
·
C
P
VI 3000/400
0
Con
n
Con
n
Con
n
Con
n
Tigh
t
W
E
a
w
b
Reconfir
m
C
onnectio
n
W
R
F
S
W
D
Before
a
DC CONN
E
The wiri
n
(4) indepen
d
case of the
P
box for the
module and
THAN 15A
fuses. 15A
12A values
a
terminals (2
There ar
e
for the DC
ground bar
l
15.6 in-lb (1
0
/5000/5300
n
ect the AC e
q
n
ect the white
n
ect the L1 wi
r
n
ect the L2 wi
r
t
en the screw
s
W
ARNING!
E
ach connec
t
a
mperes (de
p
w
ith the Nat
i
b
reaker.
m
that all con
n
n
of the DC
W
ARNING!
R
EMOVE A
L
F
USES UNT
S
ECTION A
N
W
ARNING!
D
O NOT US
E
a
ny DC wirin
g
E
CTIONS.
n
g box of the
d
ent PV st
r
in
g
P
VI 3000). T
h
PV strings.
H
by UL and
N
BE USED
F
fuses are shi
p
a
re also avail
positions).
e
two (2) ter
m
connections
a
l
abeled
i
n
.7Nm)
Fi
g
2.3.
q
uipment GN
D
N wire to the
r
e to the term
i
r
e to the term
i
s
with a torqu
e
t
ion to a PVI
p
ending on i
n
i
onal Electri
c
n
ections are c
o
wiring
EXTREME
L
L PV STR
I
IL YOU A
R
N
D PROCD
U
E
FUSES L
A
g
is attempte
d
PVI 3000-53
g
s to be fused
h
e PVI 3000-
5
H
owever, th
e
N
ational Ele
c
F
OR THE P
V
p
ped standard
able from th
e
m
inals, labele
d
a
s shown in
F
n
the wiring
b
8
D
wire to the
s
terminal lab
e
i
nal labeled
L
i
nal labeled
L
e
of 15.6 in-l
b
3000-5300 i
n
n
verter mod
e
c
Code, AN
S
o
rrect as desc
r
SHOCK A
N
I
NG FUSES
R
E READY
U
RE).
A
RGER THA
d
within the
w
00 inverter is
and connect
e
5
300 inverter
e
size of the
P
c
trical Code
(
V
STRING
F
with every i
n
e
factory. Th
e
d
“Unground
e
F
igure 2.3.9
T
b
ox of the P
V
23
AC Termi
n
s
crew of the
g
e
led N of the
A
L
ine1 of the A
C
L
ine2 of the A
C
b
(1.7Nm)
n
verter must
e
l) maximu
m
S
I/NFPA 70.
r
ibed above a
n
N
D FIRE HA
Z
BEFORE
W
TO COM
M
N 15A FOR
T
w
iring box,
R
E
designed wit
h
e
d in parallel
i
is shipped wi
t
P
V string fus
e
(
NEC) requir
e
F
USES.
Plea
s
n
verter unles
s
e
fused comb
i
e
d (+)” and “
G
T
he DC equi
p
V
I 3000-5300
n
al Block fo
r
g
round bar la
b
A
C terminal b
C
terminal bl
o
C
terminal bl
o
be installed
w
m
branch cir
c
No other a
p
n
d all screws
Z
ARD!
W
IRING DC
C
M
ISSION T
H
T
HE PV ST
R
E
MOVE AL
L
h
a pair of th
e
i
n the wiring
b
t
h up to four
(
e
s shall be d
e
e
ments.
IN
N
s
e refer to Fi
g
s
other values
i
ner also is a
b
G
rounded (-)”
,
p
ment groun
d
inverter. All
t
L1 wire co
n
L1 termina
Equipment g
connected t
o
Insta
l
r
AC cable
c
b
eled
lock.
o
ck.
o
ck.
w
ith a dedic
a
c
uit over cur
p
pliances m
a
are properly t
C
ONNECTI
O
H
E INVERT
E
R
ING FUSE
S
L
PV STRI
N
e
DC terminal
b
ox and then
(
4) 15A, 600
V
e
termined by
N
O CASE
S
g
ure 5.2 for t
h
are specifie
d
b
le to be
b
yp
a
,
per PV strin
g
d
wire shall
b
t
he screws sh
a
n
nected to
l
L2 wire con
n
L2 terminal
round wire
o
ground bar
l
lation and O
p
c
onnections
a
ted circuit b
r
rent protect
i
a
y be conne
c
ightened.
O
NS! DO N
E
R (SEE C
O
S
!
N
G FUSES B
E
blocks whic
h
fed into the i
n
V
dc PV string
the electrica
l
S
HALL FUS
E
h
e replaceme
n
d
at the time
o
a
ssed using t
h
g
located in t
h
b
e connected
a
ll be tighten
e
N terminal
n
ected to
p
eration Man
u
r
eaker with
2
i
on in accor
d
c
ted to the c
i
OT REINS
T
O
MMISSIO
N
E
FORE WI
R
h
support up t
o
n
verte
r
(or 3
i
fuses in the
w
l
ratings of t
h
E
S OF LA
R
n
t of the PV
s
o
f order. 8, 1
0
h
e provided b
y
h
e wiring bo
x
to a screw
o
e
d with a tor
q
u
al
2
0-30
d
ance
i
rcuit
T
ALL
N
ING
R
ING
o
four
i
n the
w
iring
h
e PV
R
GER
s
tring
0
and
y
pass
x
used
o
n the
q
ue of