Danfoss DLX 3.8 UL User Manual

User G
u
4.3.
4
•
T
h
e
ha
v
•
T
h
e
co
p
rati
• Foll
ins
t
•
T
er
m
tig
h
•
T
er
m
the
4.3.
4
If the
start.
curre
Proc
e
•
T
ur
n
• Re
m
• Ch
e
• Dis
c
• Rec
u
ide DLX UL series
4
.5. Con
n
e
DC voltage
o
v
e a maximu
m
e
DC conduct
p
per conduct
ng of 194°F
/
ow the safet
y
t
allation.
m
inate the u
h
ten the scre
w
m
inate the g
screws by a
p
NOTI
C
PV syst
e
have a
n
4
.6. Reve
positive and
T
he inverter
nts are gene
r
DAN
G
Be awa
r
current
e
dure
n
OFF the A
C
DAN
G
T
he PV
OFF, d
u
and wa
m
ove the PV
c
e
ck if the ter
m
c
onnect the
c
onnect the c
L00410625-01
n
ection Pr
o
n the cond
u
m
rating of 6
0
or must be s
i
ors between
/
90°C for all
c
y
instruction
s
ngrounded
w
s by applyi
n
rounded co
n
p
plying 1.11
f
C
E
e
ms with GF
D
n
additional
g
rsed DC
C
negative te
r
will not be d
r
ated in the
c
G
ER
r
e of high cu
r
s are genera
t
C
circuit brea
k
G
ER
conductors
a
u
e to power f
e
it until the P
V
c
onnectors
m
inals are dis
c
onductors f
r
onductors t
o
ocedures
u
ctors conne
c
0
0V
DC
at any
o
i
zed for corr
e
10 AWG an
d
c
onnections.
s
and specifi
c
conductors
a
n
g 1.11 ft-lb
f
n
ductors at t
h
f
t-lbf / 1.5 N
m
D
I that incor
p
g
rounding c
o
C
onnectio
r
minals are r
e
amaged du
e
c
onductors.
r
rents! If the
D
t
ed in the co
n
k
er(s) and th
e
a
re still charg
e
eding PV m
V
modules d
o
charged by
u
r
om the ter
m
o
the correct
t
c
ting the PV
o
perating te
m
e
ct temperat
u
d
6 AWG / 6
m
c
ations from
a
t the termin
a
/ 1.5 Nm of
t
h
e terminal
b
m
of torque.
p
orate the sy
s
o
nnection.
n
e
versed duri
n
e
to internal r
e
D
C terminal
s
n
ductors, wh
e
DC switch.
ed after the
D
odules. Alwa
o
not feed p
o
u
sing a volt
m
m
inal block.
t
erminal blo
c
array to the i
m
perature.
u
re rating an
m
m
2
and 16
m
the module
m
a
l block labe
t
orque.
b
lock labele
d
stem groun
d
n
g connectio
e
verse block
s
are reverse
d
h
ich can pos
e
D
C switch o
n
a
ys turn OFF
t
o
wer.
m
eter.
ck
.
nput of the i
d sunlight re
m
m
2
and tem
p
m
anufactur
e
led 1. Ungro
d
2. Grounde
d
d
ing connect
i
n, the invert
e
ing diodes,
b
d
during inst
a
e
shock hazar
n
the Stringb
o
t
he remote
D
3
nverter mus
t
sistance. Us
e
p
erature
e
rs regarding
unde
d
, and
d
, and tighte
ion must no
t
e
r will not
b
ut high
a
llation, high
ds.
o
x is turned
D
C switch
3
t
e
n
t

Danfoss DLX 3.8 UL Specifications

General

Brand	Danfoss
Model	DLX 3.8 UL
Category	Inverter
Language	English