vellman k8071 1w-3w power led driver kit
DESCRIPTION
Instructions for constant current LED driver kitTRANSCRIPT
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5/18/2018 Vellman k8071 1W-3W Power LED Driver Kit
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5/18/2018 Vellman k8071 1W-3W Power LED Driver Kit
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C Vellgnan
rv. 18071lpRS
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EDI
VELLEMAN
NV
Legen Heirweg
33,
9890 Gavere
Belgium Europe
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5 E
M
K8071
ILLUSTRATED
SSEMBLY
MANUAL
P
wer
il[l:,j:i:i
Yr?iJl"
u*
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5/18/2018 Vellman k8071 1W-3W Power LED Driver Kit
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Features:
M
delivers
ccurate
onstant
urrent
equired
y
most
high_power
EDS
M
high
efficiency
ue o
switch
mode
principle
EI
builfin
rectifier
or
easy
connection
o
Ai
source
uJ
comDact
stze
A short-circuit
protected
M no
heatsink
equired
M also
suited
as fixed
cuffent
NiCd/NiMH
attery
harge
crrcuit
M
for
home,
disco,
tage,
education,
rchitecturil
ignting,
cience
projects,
..
Specifications:
. 350mA or 700mAconstantcurrentsource
.
input
voltage:
..12VAC
9-.l8VDC
.
power
consumption:
50mA
max.
.
dimensions:
5x30x16mm
1.9x1.2x0.64"
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5/18/2018 Vellman k8071 1W-3W Power LED Driver Kit
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Assembly
hints
velilemnqn'
1. Assembly (Skipping
this can lead
to troubles
)
Ok, so we
have
your
attention.
These hints wil l help
you
to make this
project
successful.
Read them
carefully.
1.1Make
ure
you
have
he r:ght ools:
.
A
goodquality
olderingron
25-40W)
ith
a small ip
>
Follow
the instructions
carefully. Read and
understand the eniire step before
you perform
each
operation.
= Perform he
assembly n the
correctorder as stated n this manual
+ Positionall parts on the PCB (PrlntedCircuitBoard) as shown on the drawings.
= Values
on the circuit
diagram are subject o changes.
= Values in
this assembly
guide
are correct*
9 Use he check-boxes
o mark
your progress.
= Please
read he included
nformation n safety
and customerservice
" Typographical naccuracies
excluded. Always look for
possible
ast minute manual
updates, ndicated
as'NOTE' on a
separate eaflet.
A
veillemqn'
Assembly
ints
1.3
Sotder ing
ints :
A
r
I /
1-
\4ount
he
component
gainst
he
pCB
surface
nd
carefully
olderhe
eads
:\q{
fr
-lF-itF.
n il
-'Y-
2-
Make
sure
he sotder
ointsare cone-shanertn.rshinv
44+fi
_-jlD-Z-jL
3- Trim
excess
eads
as
close
as
possible
o the
solder
oinl
REMOVE
THEM
FROM
THE
TAPE
ONE
AT
A TIME
adtr
#F
--1CF:/-
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5/18/2018 Vellman k8071 1W-3W Power LED Driver Kit
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Construction
veilflemnqn
{F"
n
"J$
tr
C1
: 100nF
04)
tr
C2
: 100nF
104)
tr
C3
: 100nF
104)
tr C4 : 68pF
(68)
,fl
| R .
v-'-=-
t r R 6 : 1
( 1 - 0 - B - B - 9 )
lf 700mAoutput
s desired,
mountR7
t r R 7 1
( 1 -
- B - B - 9 )
t rD5
: SB130
l*i
il g
l l v
i l v
ilN'
il v
il tl
u l l
*\
t r R 3 : 1 0 0
t r R 4 : 1 K
R. . .
--t----r-
( 1 - 0 - 1 - B )
( 1 - 0 - , 2 - B )
d Bend ransistor
T2
away rom
lC
socketC1
Q I2:BC547B ?)
tr 13: c557"
llil
U
m
q.
v
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5/18/2018 Vellman k8071 1W-3W Power LED Driver Kit
6/8
I
. \FAflllamAh@
connection
N@[[@mnqm
6 - 1 4 V A C o r 9 - 1 8 V D C
e
vel[emnqm'
Schematic
iagram
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5/18/2018 Vellman k8071 1W-3W Power LED Driver Kit
7/8
xlgl"?1'''*f.
L1
C
input:
6-14VAC
9-18VDC
650mA
max.
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5/18/2018 Vellman k8071 1W-3W Power LED Driver Kit
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General
glidelines for assembly,
safely
and eledomagneti'-'ompalibilitv
ve[[emn
We
at
Velleman
would
like
to
thank
you for choosing
our
product
Itwillorovide
ours
ffun,
both
uring
ssembly
nd/of
se
flf#"i,"T"1T:: "Ii::i'"'i?i-1i1iil#,1:::fl:"":'*:%"L.
heo'o*ns
reru,,v,
t
contai
impodant
nformation
To
all citizens
ofthe
European
Union
lmportant
environmental
information
about
lhis
product
This
symbol
on ihis
unit
or the
package
ndicates
hat disposal
of
this unit
after
ts
lifecvcle
ould
ham
the
envircnment'
ij;
ilA;;;;
h;
r;ii
(or
batleries
f used)
as
unsorted
municipal
waster
t should
be disDosed
v a
specialized
ompany
or recycling
This unit shouid
be returned
o
your
disributor
or to
a local
recyclng
serulce
Respect
he
local
envirdnmenial
ules'
lf any
doubt
contactyour
local
authorities
about
wasie
disposal
rules
Safew :
General
rules
concerning safe use of our Kib or Modules'
i" L"Jui" uou.
safetY,
please
obseile
these
safety
measures
ln.no
way
tfri""
"i"
"Ltpr*".
As
safety
requirements
vary'
please
checl
with
your
i.i"i*ii..tiii.i.,
i"
order
to;ompiy
with
local
requirements
unib
which
."n
".rw
po"iitfy
f"thal
voltages
carry
this
logo'
Be carefull
Banery
or wall-adaptor
operabd
devices
are safe
devices'
They
do
noi
require
special
attention'
To e n su re e |e c t f i ca | sa f e t y ' b u t a l so p ro t e c t i o n f r cm f i r ca n d p e rso n a l i n j u r y , m a ke su re yo
operated
equipment
complies
wiih
these
safety
hints
.
Use
a
suitable
plastic
enclosure
lf a metalenclosule s used'makesure t is earthed
.
Use
a
power
switch
f the
devi@
consumes
more
than
lOW
Use
a double
pole
switch
or
mains
operated,
ransformeiless
kils
c
niouni a
iuse
in series
with
the
mains
switch
Use a
slow
blow
(T)
50mA
fuse
fof
transforme6
up
t o l o w a n d a l o o m A f u se f o r t a n s f o rm e rsu p t o 2 0 W 'ch e ck t h e p ro d u c t i n s t ru c t i o n s f o r l
tEnsfomel
.
Use
a mains
nputconnector,
or a robust
power
@rd
with
clamp
.
tniernat
wirlng
arrying
mains
voltages
must
have
a minimum
area
of
cross-section
f
0,5mm'
(0'03
sq
inch)
lf suoDlied,
ndch
he
power
rating
abel
near
the
powe'
cord
o[ the
devie
"rid_i'ii-ort
m"ins
uottase
frequency
powef @nsumption
and
fuse
value
Troubleshooting
and
suPPort i
i;;;;
";;J;d,
,nit
for repair,
before
doing
so'
please
check
vour
assembly
carefullv'
roi rits: 9o%
ot
malfunctions
re
due
to
poof
soldering'
wl
ao noi
acc"pt
moameakits
or modules
or
rcpair
norwill
we
suppod
hem
Please
nclude
a briefiault
descdption
il,i"
*"i.Jii"t
""ppiied
componenb
are
faultfree
and
that
modules
should
operate
after
.l,".,.iilli,i,iil"ii.""J;Juse.
TLere
is a 2
year
warranty
period on our
pre-assmbled
modules.
;";;ir',ffi;;;;;;;t-";;Jitions
is onlv
possible with
date and
proor
o{
putchase
ioi"n
,p
ro o"t
ri"t oidealers
in
your
couniry'
please
check
vw vellemar'be
WARRANry
I\TIAYVARY
PON
COUNTRIES
ffiificationsortodiscontinueprcductswithoutanynoti@
"ii-uiig"ti""
" i"*ip"ra-te
ew
eatures
n
prociy:t'
':Yi9 :lv-::]1
J:'l::"::T:t * [':1f:lil":;
i,iiT;;i;:""
;iiJffi;,
aiiu"t"orl"oi*"i
*r'i"h
misht
ccur
rom
he
useof
a unil.
velleman
nits
jules
are
not
suitable
of use
as
or as
a
part
of
1iesupport
ystems,
r
systems
hat
miqht
rea
situalions
of anY
kind