Indstillingsguide til cirkulationspumper fra Grundfos - Venton
Indstillingsguide til cirkulationspumper fra Grundfos - Venton
Indstillingsguide til cirkulationspumper fra Grundfos - Venton
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Pumpekurver<br />
De forskellige typer inds<strong>til</strong>linger<br />
Figur 1<br />
Figur 2<br />
Figur 3<br />
Figur 4<br />
H[mVs]<br />
H[mVs]<br />
H[mVs]<br />
H[mVs]<br />
Trin 3<br />
Faste hastigheder<br />
B<br />
3<br />
AUTOADAPT<br />
[m 3 /h]<br />
B – Højt proportionalt tryk<br />
D<br />
Trin 2<br />
A<br />
2<br />
Trin 1<br />
[m 3 /h]<br />
A – Lavt proportionalt tryk<br />
[m 3 /h]<br />
D – Højt konstant tryk<br />
C<br />
1<br />
C – Lavt konstant tryk<br />
[m 3 /h]<br />
Be responsible<br />
Being responsible is our foundation. We know<br />
that we have a responsibility towards the people<br />
who are <strong>Grundfos</strong>, towards the innovative soul of<br />
<strong>Grundfos</strong> as well as towards the surrounding world.<br />
Whatever we do, we make sure that we have a firm<br />
and sustainable basis for doing so.<br />
Think ahead<br />
Thinking ahead makes innovation possible. We<br />
encourage a certain <strong>Grundfos</strong> way of thinking<br />
which is founded upon the belief that everyone<br />
must contribute by using his or her judgment and<br />
foresight. We are looking for commitment and ideas<br />
in everything we do so we can come up with the<br />
best solutions. We think – and then we act.<br />
Innovate<br />
Innovation is the essence. It is innovation that<br />
makes <strong>Grundfos</strong> unique. We stand out because of<br />
our ability to constantly create new solutions to the<br />
ever-changing demands of the pump business. We<br />
meet every challenge and we are never a<strong>fra</strong>id of taking<br />
the initiative – remaining true to our ideals calls<br />
for renewal. Innovation is the soul of <strong>Grundfos</strong>.<br />
<strong>Grundfos</strong> dK A/s<br />
Martin Bachs Vej 3<br />
DK-8850 Bjerringbro<br />
Tel: +45 87 50 50 50<br />
www.grundfos.dk<br />
Being responsible is our foundation<br />
Thinking ahead makes it possible<br />
Innovation is the essence<br />
The name <strong>Grundfos</strong>, the <strong>Grundfos</strong> logo, and the payoff Be–Think–Innovate are registrated trademarks<br />
owned by <strong>Grundfos</strong> Management A/S or <strong>Grundfos</strong> A/S, Denmark. All rights reserved worldwide.<br />
97668112 0310<br />
<strong>Inds<strong>til</strong>lingsguide</strong> <strong>til</strong><br />
<strong>cirkulationspumper</strong><br />
<strong>fra</strong> <strong>Grundfos</strong>
Anbefalede inds<strong>til</strong>linger<br />
Forklaring<br />
ALPHA2 ALPHA + UPS<br />
Gulvvarme: AUTOADAPT eller konstant tryk<br />
Tostrengsanlæg: AUTOADAPT<br />
Ven<strong>til</strong>ation,<br />
kedel-shunt og<br />
enstrengsanlæg: Trin 1, 2 eller 3<br />
ALPHA 2<br />
EXT<br />
Gulvvarme: Konstant tryk, over prikken<br />
Tostrengsanlæg: På prikken eller under<br />
Ven<strong>til</strong>ation,<br />
kedel-shunt og<br />
enstrengsanlæg: Trin 1, 2 eller 3<br />
MAGNA ALPHA PRO UPE<br />
Gulvvarme: Konstant tryk<br />
Tostrengsanlæg: AUTOADAPT eller propertionalt tryk<br />
Ven<strong>til</strong>ation,<br />
kedel-shunt og<br />
enstrengsanlæg: Konstant tryk, eller brug R100 fjernbetjening<br />
og inds<strong>til</strong> på konstant<br />
kurve<br />
1 Fast hastighed, trin 1 (figur 1)<br />
Fast hastighed, trin 2 (figur 1)<br />
A B C<br />
1<br />
2<br />
3<br />
A<br />
B<br />
C<br />
D<br />
Fast hastighed, trin 3 (figur 1)<br />
Lavt proportionalt tryk (figur 3)<br />
Højt proportionalt tryk (figur 3)<br />
Lavt konstant tryk (figur 4)<br />
Højt konstant tryk (figur 4)<br />
AUTOADAPT (figur 2)<br />
AUTOADAPT finder selv optimalt setpunkt og kan ikke inds<strong>til</strong>les manuelt.<br />
Natsænkningsfunktionen er kun relevant for anlæg, som er forberedt <strong>til</strong> det, og<br />
hvor pumpen er monteret på fremløbsledningen.<br />
For at kunne styre pumpen eksternt, via 0-10 V signal, skal den inds<strong>til</strong>les med R100.<br />
R100 kan også bruges <strong>til</strong> fejlsøgning, indregulering og aflæsning af energiforbrug.<br />
Der kan hentes øvrige hjælpeværktøjer <strong>til</strong> udskiftning af <strong>cirkulationspumper</strong> på<br />
www.grundfos.dk.<br />
MAGNA<br />
3<br />
2<br />
1<br />
Gulvvarme: Konstant tryk, over prikken<br />
Tostrengsanlæg: På prikken eller under<br />
Ven<strong>til</strong>ation,<br />
kedel-shunt og<br />
enstrengsanlæg: Trin 1, 2 eller 3<br />
D<br />
Natsænkningsfunktion<br />
Betjeningsknappen<br />
Setpunkts-indikator, med<br />
justeringsknapper<br />
Flowindikator<br />
Konstant tryk<br />
Proportionalt tryk<br />
Natsænkningsfunktion<br />
UPS<br />
UPE<br />
Setpunktindikator<br />
2<br />
3<br />
Gulvvarme: Trin 1, 2 eller 3<br />
Tostrengsanlæg: Trin 1, 2 eller 3<br />
Ven<strong>til</strong>ation,<br />
kedel-shunt og<br />
enstrengsanlæg: Trin 1, 2 eller 3<br />
Gulvvarme: Konstant tryk<br />
Tostrengsanlæg: Propertionalt tryk<br />
Ven<strong>til</strong>ation,<br />
kedel-shunt og<br />
enstrengsanlæg: Konstant tryk, eller brug R100<br />
fjernbetjening og inds<strong>til</strong> på<br />
konstant kurve<br />
ALPHA PRO & ALPHA+<br />
B<br />
C<br />
A<br />
Ved at trykke på og i ca. 3 sekunder viser<br />
pumpen sin ins<strong>til</strong>ling med blink.<br />
Proportionalt tryk: Øverste og nederste diode blinker.<br />
Konstant tryk: Den midterste diode blinker.<br />
D<br />
For at skifte mellem de to inds<strong>til</strong>linger<br />
holdes og inde i minimum 6 sekunder.<br />
1<br />
2<br />
3