Extender - Danfoss.com
Extender - Danfoss.com
Extender - Danfoss.com
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8 4 Connection alternative heat source with two shunts<br />
8<br />
7<br />
6<br />
Figure 10. Connection alternative heat source with two shunts<br />
<strong>Extender</strong><br />
10<br />
Table 9: Diplomat, Duo, Atria / DHP-H, L, A, C<br />
Cable From To<br />
9<br />
1<br />
4<br />
13 11 12<br />
Tank sensor <strong>Extender</strong> q <strong>Extender</strong> t IO-card T2 a<br />
System supply line sensor w Supply line for heating system IO-card T3 a<br />
5<br />
h 2<br />
2 3<br />
Control cable circulation pump 1 e Circulation pump 1 IO-card 337-338 a and relay kit u (option)<br />
Control cable system shunt 230V r Shunt motor 230V IO-card 215-216 a<br />
Heating circuit 2 supply line sensor s Supply line to heating system 2 Expansion card 365-366 o<br />
Control cable circulation pump 2 d Circulation pump 2 IO-card 337-338 a and relay kit u (option)<br />
Control cable heating circuit 2 shunt 24V f Shunt motor 24V Expansion card 361-364 o<br />
Table 10: Atella / DHP-AX<br />
Cable From To<br />
Tank sensor <strong>Extender</strong> q <strong>Extender</strong> t IO-card 335-336 a<br />
System supply line sensor w Supply line for heating system IO-card T3 a<br />
Control cable circulation pump 1 e Circulation pump 1 IO-card 337-338 a and relay kit u (option)<br />
Control cable heating circuit 2 shunt 24V 1# Shunt motor 24V Expansion card 361-364 o<br />
Heating circuit 2 supply line sensor s Supply line to heating system 2 IO-card T2 a<br />
Control cable circulation pump 2 d Circulation pump 2 IO-card 337-338 a and relay kit u (option)<br />
Control cable heating circuit 1 shunt 230V r Shunt motor 230V IO-card 215-216 a<br />
h<br />
VK1<br />
VK2<br />
Page 33