Velleman DVM20FGCN2 Bedienungsanleitung Seite 3

1. Intr roduction
To all resi idents of the Eur
Importan t environmental
This s symbol on the d
the environment. Do
to a a specialized comp
recy ycling service. Res
If in doub bt, contact your
Thank you for buying the DV
service. If the device was da
This versat tile and user-frien
different w waveforms: sine, s
The device e is equipped with
controlled frequency"). The
adjustable and can be invert
the interna al and external fre
Accessori es: instruction ma
2. Safe ety Instruct
Keep the dev
Indoor use
Always disco
activities are
Risk of elec
electroshock
There are no
and/or spare
3. Gen neral Guidel
Refer to th he Velleman
Keep this de
Protect this d
•
Familia arise yourself with
•
All mo difications of the
device e is not covered by
•
Only u use the device for
•
Damag ge caused by disre
dealer r will not accept re
•
Keep t this manual for fut
•
Alway ys respect the sign
•
It is ve ery important to k
tempe erature will have a
sufficie ently long before u
4. Fea tures
• compo osed of a signal ge
• genera ates sine, square,
• pulse w width and ramp sl
• with V VCF and DC offset
• counte er can be used to
19.04.2011
US SER MAN
ropean Union
l information ab out this product
evice or the packa age indicates that
not dispose of the e unit (or batterie
pany for recycling. . This device shou
spect the local env vironmental rules.
local waste disp posal authorities
VM20FGCN!! Plea ase read the manu
amaged in transit, , don't install or us
dly function gene rator is supplied w
quare, triangle, p ositive & negative
a function where
DVM20FGCN is a also equipped with
ted. DC level can be adjusted contin
equency.
anual, input cable e, power cord, fuse
tions
vice away from ch hildren and unauth
only. Keep this de evice away form ra
onnect mains powe er when the devic
e performed. Hand dle the power cord
ctroshock when o opening the cover
ks. Do not open th e housing yoursel
user-serviceable p parts inside the de
parts.
ines
®
Ser rvice and Quality y Warranty on th
vice away from du ust and extreme h
device from shock ks and abuse. Avo
h the functions of the device before
device are forbidd den for safety reas
y the warranty.
its intended purpo ose. Using the dev
egard of certain g uidelines in this m
esponsibility for an ny ensuing defects
ture reference.
nal limits of this d evice; refer to §7
keep the inner tem mperature of the d
n impact on the g generated frequen
use (> 2 hours) a s during operation
enerator and a dig gital counter (6 dig
triangle, positive
lope adjustable
function
measure frequenc cy externally
DVM20FGCN N2
NUAL
Referencia Electrónica Embajadores: INA1020
t
disposal of the de
s) as unsorted mu
uld be returned to
.
s.
ual thoroughly bef
se it and contact y
with a plastic case
e pulse, positive &
the frequency is c controlled via the
h a TTL sync. outp
nuously. The frequ
e + spare fuse (in
horised users.
ain, moisture, spla
ce is not in use or
d by the plug only
. Touching live wir
f. Have the device
evice. Refer to an a
he last pages of th
heat.
id brute force whe
actually using it.
sons. Damage cau
vice in an unautho
manual is not cove
s or problems.
7 Technical speci
device constant as
cy. It is recomme
n the internal com
gits)
and negative puls se, positive and n
3
evice after its lifec cycle could harm
unicipal waste; it should be taken
your distributor o or to a local
fore bringing this device into
your dealer.
. The device can p produce 7
& negative ramp.
input tension (VC CF or "voltage-
put. The waveform m symmetry is
uency counter can n display both
side fuse holder)
shing and dripping g liquids.
when servicing or r maintenance
.
res can cause life- -threatening
e repaired by qua lified personnel.
authorized dealer f for service
his manual.
en operating the d device.
used by user modi ifications to the
orised way will voi id the warranty.
ered by the warran nty and the
ification.
s the slightest cha nge in
ended to switch on n the generator
mponents heat up themselves.
egative ramp, TTL L pulse
©Velleman nv